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5,700 developers are working on 1471 open source repos


Repos needing the most help

  • 2830

    salt (saltstack/salt)

    Central system and configuration manager

  • 2548

    odoo (odoo/odoo)

    Odoo (formerly OpenERP). Open Source Apps To Grow Your Business.

  • 1959

    sympy (sympy/sympy)

    A computer algebra system written in pure Python

  • 1053

    statsmodels (statsmodels/statsmodels)

    Statsmodels: statistical modeling and econometrics in Python

  • 987

    ipython (ipython/ipython)

    Official repository for IPython itself. Other repos in the IPython organization contain things like the website, documentation builds, etc.

  • 926

    boto (boto/boto)

    Python interface to Amazon Web Services

  • 609

    matplotlib (matplotlib/matplotlib)

    matplotlib: plotting with Python

  • 584

    django-tastypie (toastdriven/django-tastypie)

    Creating delicious APIs for Django apps since 2010. v0.9.12-beta

  • 499

    conda (conda/conda)

    Cross-platform, Python-agnostic binary package manager

  • 471

    www.gittip.com (gittip/www.gittip.com)

    Gittip is a weekly gift exchange.

  • 469

    gratipay.com (gratipay/gratipay.com)

    Gratitude? Gratipay! Weekly payments to people and teams you believe in.

  • 447

    django-haystack (toastdriven/django-haystack)

    Modular search for Django. Currently v2.0.0-beta.

  • 384

    mailpile (pagekite/mailpile)

    An experimental indexing and search engine for e-mail

  • 338

    ckan (ckan/ckan)

    CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers datahub.io, catalog.data.gov and data.gov.uk among many other sites.

  • 265

    latextools (sublimetext/latextools)

    LaTeX plugin for Sublime Text 2

  • 204

    scikit-image (scikit-image/scikit-image)

    Image Processing SciKit (Toolbox for SciPy)

  • 204

    reddit (reddit/reddit)

    the code that powers reddit.com

  • 180

    webpy (webpy/webpy)

    web.py is a web framework for python that is as simple as it is powerful.

  • 179

    vintageous (guillermooo/vintageous)

    Vi/Vim emulation for Sublime Text 3

  • 168

    flask (mitsuhiko/flask)

    A microframework based on Werkzeug, Jinja2 and good intentions

  • 152

    django_compressor (jezdez/django_compressor)

    Compresses linked and inline javascript or CSS into a single cached file.

  • 147

    mopidy (mopidy/mopidy)

    Mopidy is an extensible music server that plays music from local disk, Spotify, SoundCloud, Google Play Music, and more. You edit the playlist from any phone, tablet, or computer using a range of MPD and web clients.

  • 138

    carbon (graphite-project/carbon)

    Carbon is one of the components of Graphite, and is responsible for receiving metrics over the network and writing them down to disk using a storage backend.

  • 131

    readthedocs.org (rtfd/readthedocs.org)

    source code to readthedocs.org

  • 131

    tornado (facebook/tornado)

    Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.

  • 128

    redis-py (andymccurdy/redis-py)

    Redis Python Client

  • 124

    pyramid (pylons/pyramid)

    Pyramid web framework

  • 123

    werkzeug (mitsuhiko/werkzeug)

    A flexible WSGI implementation and toolkit

  • 119

    vumi-go (praekelt/vumi-go)

  • 110

    hayaku (hayaku/hayaku)

    Fuzzy abbreviations, support for preprocessors (Sass, Less, Stylus) and a lot of other features in easily configurable set of tools for writing CSS faster

  • 98

    mypaint (mypaint/mypaint)

    MyPaint is a simple drawing and painting program that works well with Wacom-style graphics tablets.

  • 92

    vumi (praekelt/vumi)

    Messaging engine for the delivery of SMS, Star Menu and chat messages to diverse audiences in emerging markets and beyond.

  • 83

    pdfminer (euske/pdfminer)

    Python PDF Parser

  • 77

    fontcustom (fontcustom/fontcustom)

    Generate custom icon webfonts from the comfort of the command line.

  • 76

    requests (kennethreitz/requests)

    Python HTTP Requests for Humans™.

  • 73

    eventlet (eventlet/eventlet)

    Concurrent networking library for Python (official mirror)

  • 71

    topaz (topazproject/topaz)

    A high performance ruby, written in RPython

  • 70

    pyston (dropbox/pyston)

    An open-source Python implementation using JIT techniques.

  • 64

    www.freedomsponsors.org (freedomsponsors/www.freedomsponsors.org)

    The FreedomSponsors web application

  • 62

    pysolr (toastdriven/pysolr)

    Pysolr 3.0.1. The official source.

  • 60

    django-admin2 (pydanny/django-admin2)

    Extendable, adaptable rewrite of django.contrib.admin

  • 58

    ibus-bogo-python (bogoengine/ibus-bogo-python)

    Vietnamese input method. IBus integration part.

  • 58

    python-markdown2 (trentm/python-markdown2)

    markdown2: A fast and complete implementation of Markdown in Python

  • 57

    python-openid (openid/python-openid)

    OpenID library for Python

  • 57

    sublime-text-2-ruby-tests (maltize/sublime-text-2-ruby-tests)

    Sublime Text 2 plugin for running ruby tests! (Unit, RSpec, Cucumber)

  • 56

    wpull (chfoo/wpull)

    Wget-compatible web downloader and crawler.

  • 54

    mintrayr (nmaier/mintrayr)

    Mozilla extension: Minimize windows into the system tray (Firefox, Thunderbird, Seamonkey, Instantbird)

  • 53

    rapidsms (rapidsms/rapidsms)

    Build SMS applications with Python

  • 52

    pwntools (gallopsled/pwntools)

    CTF framework used by Gallopsled in every CTF

  • 51

    colander (pylons/colander)

    A serialization/deserialization/validation library for strings, mappings and lists.

  • 50

    python-guide (kennethreitz/python-guide)

    Python best practices guidebook, written for Humans.

  • 48

    sorl-thumbnail (mariocesar/sorl-thumbnail)

    Thumbnails for Django

  • 47

    github3.py (sigmavirus24/github3.py)

    Python library for interfacing with the GitHub APIv3

  • 42

    aspen-python (gittip/aspen-python)

    A multiglot web framework with filesystem routing. This is the Python version.

  • 41

    gevent (surfly/gevent)

    Coroutine-based concurrency library for Python

  • 39

    talon (mailgun/talon)

  • 39

    django-money (jakewins/django-money)

    Money fields for django forms and models.

  • 36

    airnotifier (airnotifier/airnotifier)

    Easy to use push notifications for iOS, Android and Windows

  • 35

    osc (opensuse/osc)

    The Command Line Interface to work with an openSUSE Build Service

  • 33

    halite (saltstack/halite)

    A client-side web application interface to a running Salt infrastructure

  • 31

    django-debug-toolbar (django-debug-toolbar/django-debug-toolbar)

    A configurable set of panels that display various debug information about the current request/response.

  • 30

    combine (mlsecproject/combine)

    Combine gathers Threat Intelligence from publicly available sources

  • 30

    pygithub (jacquev6/pygithub)

    Python library implementing the full Github API v3

  • 28

    praw (praw-dev/praw)

    PRAW, an acronym for "Python Reddit API Wrapper", is a python package that allows for simple access to reddit's API.

  • 27

    whisper (graphite-project/whisper)

    Whisper is a file-based time-series database format for Graphite.

  • 27

    flask-testing (jarus/flask-testing)

    Unittest extensions for Flask

  • 26

    maltrieve (technoskald/maltrieve)

    A tool to retrieve malware directly from the source for security researchers.

  • 25

    err (gbin/err)

    err is a plugin based chatbot designed to be easily deployable, extensible and maintainable.

  • 21

    django-test-utils (ericholscher/django-test-utils)

    Utilities for testing Django applications

  • 19

    aminator (netflix/aminator)

    A tool for creating EBS AMIs. This tool currently works for CentOS/RedHat Linux images and is intended to run on an EC2 instance.

  • 19

    gitpython (gitpython-developers/gitpython)

    GitPython is a python library used to interact with Git repositories.

  • 17

    timesketch (google/timesketch)

    Collaborative forensics timeline analysis

  • 17

    pathomx (pathomx/pathomx)

    Workflow based scientific analysis built on Python

  • 17

    pygotham (pygotham/pygotham)

    Website for PyGotham

  • 15

    kivy-designer (kivy/kivy-designer)

    UI Designer for Kivy (WIP)

  • 15

    sublime_terminal (wbond/sublime_terminal)

    Open Terminal Here menu and keyboard shortcuts for Sublime Text 2

  • 15

    django-wysiwyg (pydanny/django-wysiwyg)

    A Django application for making Django textareas rich text editors. Certainly as a template tag and possibly as a form widget.

  • 12

    cloudbot (cloudev/cloudbot)

    The easy to use, open source Python IRC Bot (a fork of rmmh/skybot - formerly known as lukeroge/CloudBot)

  • 12

    pyapi-gitlab (itxaka/pyapi-gitlab)

    pyapi-gitlab is a python wrapper for the Gitlab API.

  • 11

    malformity (digital4rensics/malformity)

    Malformity is a Maltego project based on the Canari framework for malicious binary and infrastructure research.

  • 11

    django-configurations (jezdez/django-configurations)

    A helper for organizing Django project settings by relying on well established programming patterns.

  • 10

    mauibuild (mauios/mauibuild)

    Maui OSTree build tool, manifest, and patches.

  • 10

    chopshop (mitrecnd/chopshop)

    Protocol Analysis/Decoder Framework

  • 9

    analytics-python (segmentio/analytics-python)

    The hassle-free way to integrate analytics into any python application.

  • 9

    maestro (toscanini/maestro)

    Container orchestration for Docker environments

  • 8

    gnome-shell-google-calendar (vintitres/gnome-shell-google-calendar)

    Google Calendar in GNOME Shell

  • 8

    aclhound (job/aclhound)

    ACLHound

  • 8

    leech-tracker (wraithan/leech-tracker)

  • 8

    pycassa (pycassa/pycassa)

    Python client library for Apache Cassandra

  • 8

    betamax (sigmavirus24/betamax)

    A VCR imitation designed only for python-requests.

  • 7

    pytmux (wraithan/pytmux)

    A light wrapper around tmux to manage sessions

  • 7

    xpython (exercism/xpython)

    Exercism Exercises in Python

  • 7

    zamboni (mozilla/zamboni)

    A clandestine operation to make AMO happy

  • 6

    flask-mongokit (jarus/flask-mongokit)

    Flask-MongoKit simplifies the use of MongoKit (a powerful MongoDB ORM for Python) within Flask applications

  • 5

    celery (celery/celery)

    Distributed Task Queue (development branch)

  • 5

    py-web-search (rohithpr/py-web-search)

    A Python module to fetch and parse results from different search engines.

  • 5

    django-appconf (jezdez/django-appconf)

    An app to handle configuration defaults of packaged Django apps gracefully

  • 4

    flask-googlemaps (rochacbruno/flask-googlemaps)

    Small extension for Flask to make using Google Maps easy

  • 3

    es-graphite-shim (distributed-system-analysis/es-graphite-shim)

    An ElasticSearch / Graphite shim which translates graphite requests into ElasticSearch data queries for a given mapping

  • 3

    scholarec (arcolife/scholarec)

    Recommendation engine for scholarly works

  • 3

    haproxy-autoscale (markcaudill/haproxy-autoscale)

    A wrapper for haproxy that handles auto-scaling EC2 instances.

  • 3

    imagescraper (sananth12/imagescraper)

    :scissors: A python scraper which scraps images from a given webpage.

  • 2

    stellar (coppolaemilio/stellar)

    Development environment for creating games using Python

  • 2

    flask-rst (jarus/flask-rst)

    Create a website from simple reStructuredText files

  • 2

    heap (djtrack16/heap)

    lightweight binary heap

  • 1

    odoo-scripts (mart-e/odoo-scripts)

    scripts I wrote/use for odoo-related stuff

  • 1

    ypkg (evolve-os/ypkg)

    When you can build.

  • 1

    pyml (rohithpr/pyml)

    Machine Learning algorithms in Python

  • 1

    rotetris (jacarandang/rotetris)

  • 2271

    rust (mozilla/rust)

    a safe, concurrent, practical language

  • 2268

    rust (rust-lang/rust)

    a safe, concurrent, practical language

  • 1092

    servo (mozilla/servo)

    The Servo Browser Engine

  • 1088

    servo (servo/servo)

    The Servo Browser Engine

  • 179

    cargo (rust-lang/cargo)

    The Rust package manager

  • 1873

    core (owncloud/core)

    The ownCloud core

  • 988

    yii2 (yiisoft/yii2)

    Yii 2 framework main development repo

  • 914

    symfony (symfony/symfony)

    The Symfony PHP framework

  • 806

    elgg (elgg/elgg)

    A social networking engine

  • 679

    yii (yiisoft/yii)

    Yii PHP Framework

  • 586

    zf2 (zendframework/zf2)

    Official Zend Framework 2.0 git repository

  • 581

    composer (composer/composer)

    Dependency Manager for PHP

  • 545

    joomla-cms (joomla/joomla-cms)

    Home of the Joomla! Content Management System

  • 270

    swiftmailer (swiftmailer/swiftmailer)

    Comprehensive mailing tools for PHP

  • 262

    assetic (kriswallsmith/assetic)

    Asset Management for PHP

  • 251

    wordpress-seo (yoast/wordpress-seo)

    WordPress SEO

  • 238

    phpdocumentor2 (phpdocumentor/phpdocumentor2)

    Documentation Generator for PHP

  • 234

    wallabag (wallabag/wallabag)

    open source self hostable read-it-later web app. Download the latest stable version: https://www.wallabag.org/downloads/

  • 228

    phpci (block8/phpci)

    PHPCI is a free and open source continuous integration tool specifically designed for PHP.

  • 221

    frameworkbenchmarks (techempower/frameworkbenchmarks)

    Source code for the framework benchmarking project

  • 162

    bolt (bolt/bolt)

    Bolt is a simple CMS written in PHP. It is based on Silex and Symfony components, uses Twig and either SQLite, MySQL or PostgreSQL.

  • 160

    wp-cli (wp-cli/wp-cli)

    A command line interface for WordPress

  • 155

    puphpet (puphpet/puphpet)

    Vagrant/Puppet GUI

  • 134

    dokuwiki (splitbrain/dokuwiki)

    The DokuWiki Open Source Wiki Engine

  • 126

    librenms (librenms/librenms)

    Community-based GPL-licensed network monitoring system forked from Observium

  • 125

    smf2.1 (simplemachines/smf2.1)

    Thoughts, Ideas and bits of code for SMF (2.1)

  • 101

    wp-posts-to-posts (scribu/wp-posts-to-posts)

    Efficient many-to-many connections between posts, pages, custom post types, users.

  • 83

    gaufrette (knplabs/gaufrette)

    PHP5 library that provides a filesystem abstraction layer − will be a feast for your files! -- Project maintained by @l3l0

  • 82

    framework (laravel/framework)

  • 80

    phpbrew (c9s/phpbrew)

    Brew & manage PHP versions in pure PHP at HOME

  • 72

    bootstrapwp-twitter-bootstrap-for-wordpress (rachelbaker/bootstrapwp-twitter-bootstrap-for-wordpress)

    CSS toolkit from Twitter for use as a WordPress theme

  • 71

    quiz_master_next (fpcorso/quiz_master_next)

    Quiz Master Next

  • 71

    parsedown (erusev/parsedown)

    Parser for Markdown

  • 70

    opendocman (opendocman/opendocman)

    OpenDocMan - Free PHP Document Management System DMS

  • 67

    forceworkbench (ryanbrainard/forceworkbench)

    Web-based suite of tools for administrators and developers to interact with the Force.com APIs

  • 62

    codeigniter (ellislab/codeigniter)

    EllisLab's Open Source PHP Framework

  • 60

    fosrestbundle (friendsofsymfony/fosrestbundle)

    This Bundle provides various tools to rapidly develop RESTful API's with Symfony2

  • 58

    cotonti (cotonti/cotonti)

    Fast, reliable and flexible PHP CMF/CMS

  • 46

    joomla-framework (joomla/joomla-framework)

    The Joomla Framework Main Code Repository

  • 44

    installers (composer/installers)

    A Multi-Framework Composer Library Installer

  • 37

    core (fuel/core)

    The core of the FuelPHP framework

  • 35

    ubirimi (ubirimi/ubirimi)

    Fast productivity tools

  • 34

    markdown (cebe/markdown)

    A super fast, highly extensible markdown parser for PHP

  • 33

    fosjsroutingbundle (friendsofsymfony/fosjsroutingbundle)

    A pretty nice way to expose your Symfony2 routing to client applications.

  • 29

    magento-composer-installer (magento-hackathon/magento-composer-installer)

    Composer installer for Magento modules

  • 29

    1.2.0 (mailwatch/1.2.0)

  • 26

    cakepackages (cakephp/cakepackages)

    self-contained application that automatically tracks cakephp developer's open source code repositories, including applications and plugins

  • 26

    framework (ppi/framework)

    The PPI Framework - Version 2

  • 25

    _s (automattic/_s)

    Hi. I'm a starter theme called _s, or underscores, if you like. I'm a theme meant for hacking so don't use me as a Parent Theme. Instead try turning me into the next, most awesome, WordPress theme out there. That's what I'm here for.

  • 24

    rest (respect/rest)

    Thin controller for RESTful applications

  • 24

    validation (respect/validation)

    The most awesome validation engine ever created for PHP

  • 18

    orm (fuel/orm)

    The ORM package for FuelPHP

  • 18

    proem (proem/proem)

    A lightweight, simple and fast MVC implementation for PHP5.4

  • 15

    jam (openbuildings/jam)

    A small but feature rich ORM

  • 14

    criterion (romhut/criterion)

    Criterion is a Continuous Integration app built in PHP using MongoDB. Criterion is very easy to setup, and you can add GIT repositories from any provider, and run any commands you wish against it.

  • 14

    codejudge (sankha93/codejudge)

    host coding competitions anywhere, anytime

  • 14

    relational (respect/relational)

    Fluent Database Toolkit

  • 14

    login-security-solution (convissor/login-security-solution)

    Development of the login-security-solution WordPress plugin happens here.

  • 14

    foundation (respect/foundation)

    A conventional project tool for PHP and git.

  • 13

    silex (silexphp/silex)

    The PHP micro-framework based on the Symfony2 Components

  • 13

    oil (fuel/oil)

    The Oil command-line package for FuelPHP

  • 13

    wealthbot (wealthbot-io/wealthbot)

    Use wealthbot.io to easily setup your own wealth management platform

  • 12

    cilex (cilex/cilex)

    Cilex a lightweight framework for creating PHP CLI scripts inspired by Silex

  • 12

    laravel.io (laravelio/laravel.io)

    The Laravel.IO community portal.

  • 10

    config (respect/config)

    A powerful, small, deadly simple configurator and dependency injection container made to be easy. PHP 5.3 only.

  • 10

    vfsstream (mikey179/vfsstream)

    vfsStream is a stream wrapper for a virtual file system that may be helpful in unit tests to mock the real file system. It can be used with any unit test framework, like PHPUnit or SimpleTest.

  • 9

    website (ppi/website)

    The PPI Website

  • 8

    aura.di (auraphp/aura.di)

    Dependency Injection System

  • 8

    mongoqb (alexbilbie/mongoqb)

    A PHP MongoDB query builder library

  • 7

    simplelance (railto/simplelance)

    A simple customer management / invoicing / project tracking tool built for freelancers.

  • 7

    template (respect/template)

    Experimental, HTML-only templating engine

  • 6

    alicefixturesbundle (h4cc/alicefixturesbundle)

    A Symfony2 bundle for using Alice and Faker with data fixtures. Abled to use Doctrine ORM as well as Doctrine MongoDB ODM.

  • 5

    csszengarden.com (mezzoblue/csszengarden.com)

    The source of csszengarden.com

  • 5

    pulse-php-discover (cebe/pulse-php-discover)

    A PHP implementation of the pulse/syncthing cluster discovery protocol.

  • 5

    codeigniter-skeleton (anvoz/codeigniter-skeleton)

    A decent starting point for most web apps

  • 5

    project-info (respect/project-info)

    General Project Information

  • 5

    fraym (fraym/fraym)

    Fraym

  • 5

    loader (respect/loader)

    Hello. I love to load things.

  • 5

    aura.sql (auraphp/aura.sql)

    Adapters for SQL database access

  • 5

    aura.sqlquery (auraphp/aura.sqlquery)

    Independent query builders for MySQL, PostgreSQL, SQLite, and Microsoft SQL Server.

  • 5

    afro (jbrooksuk/afro)

    PHP Request Routing like Sinatra for Ruby

  • 5

    hhvm-progress (h4cc/hhvm-progress)

    Source of the hhvm.h4cc.de website.

  • 4

    loggerextrabundle (h4cc/loggerextrabundle)

    Symfony2 Bundle for Logging related functionality.

  • 4

    emailreplyparser (willdurand/emailreplyparser)

    PHP library for parsing plain text email content, based on GitHub's email_reply_parser library.

  • 4

    aura.router (auraphp/aura.router)

    Router System

  • 4

    aura.sqlmapper_bundle (auraphp/aura.sqlmapper_bundle)

    A DataMapper and UnitOfWork implementation.

  • 3

    aura.auth (auraphp/aura.auth)

    Provides a unified interface to local and remote authentication systems.

  • 3

    statsd (php-loep/statsd)

    A library for working with StatsD

  • 3

    gizmo (sija/gizmo)

    Quick'n'easy file based content management system

  • 3

    redsql (marcioalmada/redsql)

    Programmatic and database agnostic SQL helper for RedBean delivered as a plugin.

  • 2

    mongominify (marcqualie/mongominify)

    A drop in replacement for the native MongoDB PHP Driver which transparently translates data in and out of mongo for smaller storage sizes

  • 2

    aura.sqlschema (auraphp/aura.sqlschema)

    Independent schema discovery tools for MySQL, PostgreSQL, SQLite, and Microsoft SQL Server.

  • 2

    aura.marshal (auraphp/aura.marshal)

    A data-marshaling toolset

  • 2

    novius-os (novius-os/novius-os)

    Create Once Publish Everywhere with Novius OS, a Cross-Channel Open Source CMS.

  • 2

    aura.http (auraphp/aura.http)

    HTTP Request and Response tools

  • 2

    auth (fuel/auth)

    An Authentication package for FuelPHP

  • 2

    framece (itscassa/framece)

    A community driven PHP Framework

  • 1

    multipart (h4cc/multipart)

    A PHP library for parsing (and generating) RFC1341 Multipart.

  • 1

    phpuserclass (humanworks/phpuserclass)

    A php class and a few tools for user management. Project works with mysql

  • 1

    email (fuel/email)

    Email package for FuelPHP

  • 1

    redbean (gabordemooij/redbean)

    ORM layer that creates models, config and database on the fly

  • 1

    data (respect/data)

    Persistence simplified

  • 1

    zf2entityaudit (tawfekov/zf2entityaudit)

    EntityAudit Module for Zend Framework2 + Doctrine 2

  • 1

    portable-utf8 (voku/portable-utf8)

    Portable UTF-8 library for PHP

  • 1

    aura.web (auraphp/aura.web)

    Web controllers and support classes

  • 1

    roundcube-plugin-vboxadm (gittex/roundcube-plugin-vboxadm)

    VBoxAdm Roundcube Plugin

  • 1

    aura.filter (auraphp/aura.filter)

    Validate/sanitize user data

  • 1

    twig (fabpot/twig)

    Twig, the flexible, fast, and secure template language for PHP

  • 1724

    go (golang/go)

    The Go programming language

  • 1039

    docker (docker/docker)

    Docker - the open-source application container engine

  • 1039

    docker (dotcloud/docker)

    Docker - the open-source application container engine

  • 167

    syncthing (syncthing/syncthing)

    Open Source Continuous File Synchronization

  • 141

    gosublime (disposaboy/gosublime)

    A Golang plugin collection for the text editor SublimeText 2 providing code completion and other IDE-like features.

  • 112

    etcd (coreos/etcd)

    A highly-available key value store for shared configuration and service discovery

  • 78

    godep (tools/godep)

    dependency tool for go

  • 52

    lime (limetext/lime)

    Experimental Sublime Text clone

  • 49

    gddo (golang/gddo)

    Go Doc Dot Org

  • 47

    fsnotify (go-fsnotify/fsnotify)

    File system notifications for Go.

  • 41

    pq (lib/pq)

    A pure Go postgres driver for database/sql.

  • 39

    logspout (gliderlabs/logspout)

    Log routing for Docker container logs

  • 33

    gobot (hybridgroup/gobot)

    A Go framework/set of libraries for robotics and physical computing

  • 29

    nsq (bitly/nsq)

    realtime distributed message processing at scale

  • 26

    shh (freeformz/shh)

    Shh - Systems Heuristics Herald

  • 16

    martini (codegangsta/martini)

    Classy web framework for Go

  • 15

    gokogiri (moovweb/gokogiri)

    A light libxml wrapper for Go

  • 14

    gopkg (niemeyer/gopkg)

    Source code for the gopkg.in service.

  • 12

    govalidator (asaskevich/govalidator)

    Package of string validators and sanitizers for Go lang.

  • 10

    megajson (benbjohnson/megajson)

    A JSON parser generator for high performance encoding and decoding in Go.

  • 9

    xgo (exercism/xgo)

    Exercism Exercises in Go

  • 5

    gogenerate (arschles/gogenerate)

    A Scalacheck-like library for Go (Golang)

  • 5

    htcat (htcat/htcat)

    Parallel, Pipelined HTTP GET Utility

  • 4

    fusion (moovweb/fusion)

    Javascript bundler plugin.

  • 4

    shh (heroku/shh)

    Shh - Systems Heuristics Herald

  • 4

    gocov (axw/gocov)

    Coverage testing tool for The Go Programming Language

  • 3

    rubex (moovweb/rubex)

    Super Fast Regex in Go

  • 3

    logplexc (logplex/logplexc)

    Golang Wrapper for Logplex

  • 2

    hyperfox (xiam/hyperfox)

    A security tool for proxying and recording HTTP and HTTPs traffic.

  • 1

    donut (dforsyth/donut)

    A library for building clustered services in Go

  • 1

    ccat (jingweno/ccat)

    Colorizing `cat`

  • 1

    spracker (moovweb/spracker)

    Go language module for generating CSS sprite sheets.

  • 1

    go-cache (moovweb/go-cache)

    adaptive replacement cache

  • 1

    robotstxt.go (temoto/robotstxt.go)

    The robots.txt exclusion protocol implementation for Go language #golang

  • 1

    pg_logplexcollector (logplex/pg_logplexcollector)

    Collect logs from Postgres and submit those to Logplex

  • 1

    golog (moovweb/golog)

    Simple logging framework for go.

  • 1502

    brackets (adobe/brackets)

    An open source code editor for the web, written in JavaScript, HTML and CSS.

  • 1283

    angular.js (angular/angular.js)

  • 1090

    npm (isaacs/npm)

    a package manager for node

  • 804

    meteor (meteor/meteor)

    Meteor, an ultra-simple, database-everywhere, data-on-the-wire, pure-Javascript web framework.

  • 785

    node (joyent/node)

    evented I/O for v8 javascript

  • 602

    kibana (elasticsearch/kibana)

    Kibana 3

  • 578

    react (facebook/react)

    React is a JavaScript library for building user interfaces. It's declarative, efficient, and extremely flexible. What's more, it works with the libraries and frameworks that you already know.

  • 541

    openlayers (openlayers/openlayers)

  • 439

    keystone (keystonejs/keystone)

    node.js cms and web app framework

  • 406

    angular (angular/angular)

  • 388

    select2 (ivaynberg/select2)

    Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

  • 375

    bootstrap (angular-ui/bootstrap)

    Native AngularJS (Angular) directives for Bootstrap. Small footprint (5kB gzipped), no 3rd party JS dependencies (jQuery, bootstrap JS) required. Please read the README.md file before submitting an issue!

  • 375

    mongoose (learnboost/mongoose)

    Node.JS MongoDB utility library with ORM-like functionality

  • 370

    c3 (masayuki0812/c3)

    A D3-based reusable chart library

  • 355

    graphite-web (graphite-project/graphite-web)

    A highly scalable real-time graphing system

  • 337

    raphael (dmitrybaranovskiy/raphael)

    JavaScript Vector Library

  • 309

    d3 (mbostock/d3)

    A JavaScript visualization library for HTML and SVG.

  • 308

    wet-boew (wet-boew/wet-boew)

    Web Experience Toolkit (WET): Open source code library for building innovative websites that are accessible, usable, interoperable, mobile-friendly and multilingual. This collaborative open source project is led by the Government of Canada.

  • 304

    ember-cli (ember-cli/ember-cli)

  • 302

    jshint (jshint/jshint)

    JSHint is a community-driven tool to detect errors in JavaScript code and enforce your team's coding conventions.

  • 292

    wysihtml5 (xing/wysihtml5)

    Open source rich text editor based on HTML5 and the progressive-enhancement approach. Uses a sophisticated security concept and aims to generate fully valid HTML5 markup by preventing unmaintainable tag soups and inline styles.

  • 275

    ember.js (emberjs/ember.js)

    Ember.js - A JavaScript framework for creating ambitious web applications

  • 270

    semantic-ui (semantic-org/semantic-ui)

    Semantic is a UI component framework based around useful principles from natural language.

  • 268

    jquery-mobile (jquery/jquery-mobile)

    jQuery Mobile Framework

  • 265

    octopress (imathis/octopress)

    Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?

  • 260

    bower (bower/bower)

    A package manager for the web

  • 258

    fabric.js (kangax/fabric.js)

    Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser

  • 255

    bootstrap (twbs/bootstrap)

    Sleek, intuitive, and powerful front-end framework for faster and easier web development.

  • 255

    bootstrap (twitter/bootstrap)

    Sleek, intuitive, and powerful front-end framework for faster and easier web development.

  • 251

    ui-router (angular-ui/ui-router)

    The de-facto solution to flexible routing with nested views in AngularJS

  • 246

    restangular (mgonto/restangular)

    AngularJS service to handle Rest API Restful Resources properly and easily

  • 223

    id (systemed/id)

    The easy-to-use OpenStreetMap editor in JavaScript.

  • 222

    dc.js (dc-js/dc.js)

    Multi-Dimensional charting built to work natively with crossfilter rendered with d3.js

  • 222

    leaflet (leaflet/leaflet)

    JavaScript library for mobile-friendly interactive maps

  • 220

    less.js (cloudhead/less.js)

    Leaner CSS

  • 215

    ghost (tryghost/ghost)

    Just a blogging platform

  • 195

    video-js (zencoder/video-js)

    Universal video embed.

  • 189

    foundation (zurb/foundation)

    The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites and apps that work on any kind of device.

  • 189

    js-xlsx (sheetjs/js-xlsx)

    XLSX / XLSM / XLSB (Excel 2007+ Spreadsheet) / ODS parser and writer

  • 186

    reveal.js (hakimel/reveal.js)

    The HTML Presentation Framework

  • 183

    generator-angular-fullstack (daftmonk/generator-angular-fullstack)

    Yeoman generator for AngularJS with an Express server

  • 181

    etherpad-lite (ether/etherpad-lite)

    The most popular collaborative document editor on the web.

  • 161

    snap.svg (adobe-webplatform/snap.svg)

    The JavaScript library for modern SVG graphics.

  • 154

    grunt (gruntjs/grunt)

    Grunt: The JavaScript Task Runner

  • 149

    ng-boilerplate (joshdmiller/ng-boilerplate)

    A boilerplate template for new AngularJS projects.

  • 139

    requirejs (jrburke/requirejs)

    A file and module loader for JavaScript

  • 136

    huboard (rauhryan/huboard)

    Kanban board for github issues

  • 133

    fake (fsharp/fake)

    FAKE - F# Make

  • 131

    deployd (deployd/deployd)

    a toolkit for building realtime APIs

  • 129

    cryptocat (cryptocat/cryptocat)

    Web Instant Messaging App With Accessible Encryption

  • 128

    mocha (visionmedia/mocha)

    mocha - simple, flexible, fun javascript test framework for node.js & the browser. (BDD, TDD, QUnit styles via interfaces)

  • 126

    prose (prose/prose)

    A Content Editor for GitHub.

  • 123

    backbone.marionette (marionettejs/backbone.marionette)

    Make your Backbone.js apps dance with a composite application architecture!

  • 122

    community-platform (duckduckgo/community-platform)

    DuckDuckGo Community Platform

  • 117

    modernizr (modernizr/modernizr)

    Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

  • 105

    zotonic (zotonic/zotonic)

    Zotonic, the Erlang CMS

  • 99

    backgrid (wyuenho/backgrid)

    Finally, an easily stylable semantic HTML data grid widget with a Javascript API that doesn't suck.

  • 99

    gmaps (hpneo/gmaps)

    the easiest way to use Google Maps

  • 97

    zepto (madrobby/zepto)

    Zepto.js is a minimalist JavaScript library for modern browsers, with a jQuery-compatible API

  • 95

    laker-compendium (ffranke/laker-compendium)

    Laker is a compendium of files, frameworks, styles and tips for designing digital publications in HTML5.

  • 94

    generator-ionic (diegonetto/generator-ionic)

    Build hybrid mobile apps using the Ionic Framework

  • 91

    peerjs (peers/peerjs)

    Peer-to-peer data in the browser.

  • 90

    lazyweb-requests (h5bp/lazyweb-requests)

    Get projects and ideas built by the community

  • 89

    node-inspector (node-inspector/node-inspector)

    Node.js debugger based on Blink Developer Tools

  • 79

    node-restify (mcavage/node-restify)

    node.js REST framework specifically meant for web service APIs

  • 73

    jquery-pjax (defunkt/jquery-pjax)

    pushState + ajax = pjax

  • 71

    quokka (pythonhub/quokka)

    Flask powered CMS on top of mongoengine/MongoDB (WIP)

  • 70

    docs (iron-io/docs)

    Iron.io documentation.

  • 69

    analytics.js (segmentio/analytics.js)

    The hassle-free way to integrate analytics into any web application.

  • 65

    jquery.ime (wikimedia/jquery.ime)

    jQuery based input methods library

  • 65

    jsduck (senchalabs/jsduck)

    Simple JavaScript Duckumentation generator.

  • 64

    reqwest (ded/reqwest)

    browser asynchronous http requests

  • 64

    downmarkerwpf (code52/downmarkerwpf)

    MarkPad - a visual Markdown editor (inspired by the Downmarker project)

  • 62

    monocle (joseph/monocle)

    A silky, tactile browser-based ebook JavaScript library.

  • 61

    bacon.js (baconjs/bacon.js)

    FRP (functional reactive programming) library for Javascript

  • 59

    redux (gaearon/redux)

    Atomic Flux with hot reloading

  • 57

    node-jira (steves/node-jira)

    A nodejs wrapper for the JIRA REST API

  • 57

    async (caolan/async)

    Async utilities for node and the browser

  • 57

    angular-seed (angular/angular-seed)

    Seed project for angular apps.

  • 55

    underscore (jashkenas/underscore)

    JavaScript's utility _ belt

  • 55

    broccoli (broccolijs/broccoli)

    Browser compilation library – an asset pipeline for applications that run in the browser

  • 55

    qunit (jquery/qunit)

    An easy-to-use JavaScript Unit Testing framework.

  • 54

    jasmine (pivotal/jasmine)

    DOM-less simple JavaScript testing framework

  • 53

    fulcrum (malclocke/fulcrum)

    An agile project planning tool

  • 51

    stylobate (stylobate/stylobate)

    Stylobate

  • 51

    ice (nytimes/ice)

    track changes with javascript

  • 49

    bootstrap-slider (seiyria/bootstrap-slider)

    A complete rewrite of the original bootstrap-slider by Stefan Petre.

  • 49

    fontello (fontello/fontello)

    Iconic fonts scissors

  • 48

    aura (aurajs/aura)

    A scalable, event-driven JavaScript architecture for developing component-based applications.

  • 47

    locomotive (jaredhanson/locomotive)

    Powerful MVC web framework for Node.js.

  • 44

    play-perl (berekuk/play-perl)

    http://play-perl.org sources

  • 44

    angular-app (angular-app/angular-app)

    Reference application for AngularJS

  • 40

    backbone (documentcloud/backbone)

    Give your JS App some Backbone with Models, Views, Collections, and Events

  • 40

    thorax (walmartlabs/thorax)

    Strengthening your Backbone

  • 39

    shellshape (gfxmonk/shellshape)

    tiling window manager extension for gnome-shell

  • 39

    backbone (jashkenas/backbone)

    Give your JS App some Backbone with Models, Views, Collections, and Events

  • 37

    jsdelivr (jimaek/jsdelivr)

    The library of the free CDN jsdelivr.com

  • 36

    buddycloud-http-api (buddycloud/buddycloud-http-api)

    The buddycloud glue. Without the goo.

  • 35

    xooie (comcast/xooie)

    Xfinity Xooie - Modular, Modifiable, Responsive, Accessible

  • 34

    component (component/component)

    component(1) - CLI tool for creating, building, and installing components

  • 33

    basket.js (addyosmani/basket.js)

    A proof-of-concept script loader for caching/loading scripts with localStorage

  • 33

    punch (laktek/punch)

    A fun and easy way to build modern websites

  • 32

    uglifyjs (mishoo/uglifyjs)

    JavaScript parser / mangler / compressor / beautifier library for NodeJS

  • 32

    grunt-deployments (getdave/grunt-deployments)

    Code and database deployments using GruntJS

  • 31

    devkit (gameclosure/devkit)

  • 30

    pinitto.me (pinittome/pinitto.me)

    Main repo for pinitto.me open source corkboard

  • 30

    gdash (ripienaar/gdash)

    A dashboard for Graphite

  • 29

    backbone.dualstorage (nilbus/backbone.dualstorage)

    A dual (localStorage and REST) sync adapter for Backbone.js

  • 26

    railsgoat (owasp/railsgoat)

    A vulnerable version of Rails that follows the OWASP Top 10

  • 24

    riak-js (mostlyserious/riak-js)

    Riak client for Javascript

  • 24

    candy (candy-chat/candy)

    JavaScript-based multi-user chat client for XMPP.

  • 23

    html5-boilerplate (h5bp/html5-boilerplate)

    A professional front-end template for building fast, robust, and adaptable web apps or sites.

  • 20

    annyang (talater/annyang)

    A javascript library for adding voice commands to your site, using speech recognition.

  • 19

    analytics-node (segmentio/analytics-node)

    The hassle-free way to integrate analytics into any node application.

  • 18

    panel (serverfireteam/panel)

    An easily configurable admin panel for Laravel 5.1 and Laravel 5.0 applications.

  • 18

    riak_control (basho/riak_control)

    Webmachine-based administration interface for Riak.

  • 18

    kissy (kissyteam/kissy)

    A Powerful Javascript Framework

  • 17

    emberfire (firebase/emberfire)

    Official Ember Data adapter for Firebase

  • 17

    discourse (discourse/discourse)

    Discourse - A platform for community discussion. Free, open, simple.

  • 16

    webcomponents.github.io (webcomponents/webcomponents.github.io)

    WebComponents.org is where community-members document Web Components best practices

  • 15

    panamax-ui (centurylinklabs/panamax-ui)

    The Web GUI for Panamax

  • 15

    kickstrap (ajkochanowicz/kickstrap)

    Kickstrap is an extension framework for Bootstrap with themes, apps, and other enhancements.

  • 15

    html5 (aredridel/html5)

    Event-driven HTML5 Parser in Javascript

  • 14

    hearsayrequirejsbundle (hearsayit/hearsayrequirejsbundle)

    RequireJS integration for Symfony2. Currently seeking a new maintainer - please ping @kmontag if interested.

  • 13

    zenircbot (zenirc/zenircbot)

    An IRC bot that knows nothing of its past, nor its future.

  • 13

    sly (darsain/sly)

    JavaScript library for one-directional scrolling with item based navigation support.

  • 12

    ember-cli-flash (poteto/ember-cli-flash)

    Flash messages for ember-cli

  • 11

    gitdown (gajus/gitdown)

    GitHub markdown preprocessor.

  • 11

    node-tap (isaacs/node-tap)

    Test Anything Protocol tools for node

  • 11

    canned (sideshowcoder/canned)

    Server to respond with fake API responses, by using a directory of files for finding out what to say!

  • 10

    docs (fuel/docs)

    Documentation for FuelPHP

  • 10

    smartcomments (smartcomments/smartcomments)

    A node.js application to generate comments from your javascript code.

  • 10

    researchmatch (ucberkeley/researchmatch)

    An application for university departments to facilitate the process of matching undergraduates to research positions.

  • 9

    polyglot (thingyiot/polyglot)

  • 9

    j (sheetjs/j)

    Spreadsheet (Excel XLS/XLSX/XLSM/XLSB/XML/TXT/DIF/CSV/SYLK/ODS) CLI

  • 9

    swing (gajus/swing)

    A swipeable cards interface. The swipe-left/swipe-right for yes/no input. As seen in apps like Jelly and Tinder.

  • 9

    github-repo-widget (wraithan/github-repo-widget)

    A Firefox Add-on to that shows all of the user's repos and useful quick links.

  • 8

    tap (pukhalski/tap)

    1Kb library for easy unified handling of user interactions such as mouse, touch and pointer events.

  • 8

    vboxadm (gittex/vboxadm)

    VBoxAdm is a web based management GUI for Mailservers running e.g. Postfix and Dovecot.

  • 8

    mostly-harmless (kerrick/mostly-harmless)

    A reddit extension for Google Chrome

  • 8

    common-node (olegp/common-node)

    Synchronous CommonJS compatibility layer using node-fibers

  • 7

    brim (gajus/brim)

    View (minimal-ui) manager for iOS 8.

  • 7

    intercooler-js (leaddyno/intercooler-js)

    A little declarative AJAX library

  • 7

    js-xls (sheetjs/js-xls)

    XLS (BIFF5/BIFF8, Excel 95-2004 spreadsheet) and XML (Excel 2003/2004) parser

  • 6

    uranium (moovweb/uranium)

    JS library for Mobile Web

  • 6

    mongomate (bencevans/mongomate)

    Web MongoDB Explorer

  • 6

    punch-blog (laktek/punch-blog)

    A boilerplate to create personal blogs based on Punch

  • 5

    mogo-chat (hashnuke/mogo-chat)

    Beautiful team chat app written in Elixir & Ember.js

  • 5

    sensei-grid (datazenit/sensei-grid)

    Simple and lightweight data grid in JS/HTML

  • 5

    gauss (wayoutmind/gauss)

    JavaScript statistics, analytics, and data library - Node.js and web browser ready

  • 5

    forms-angular (forms-angular/forms-angular)

    Probably the most opinionated framework in the world

  • 5

    hoard (marcqualie/hoard)

    Event and data storage with embedded query system built ontop of MongoDB

  • 4

    timecop.js (jamesarosen/timecop.js)

    A Javascript library providing "time travel" and "time freezing" capabilities for testing. See also https://github.com/jtrupiano/timecop

  • 4

    jasmine-fixture (searls/jasmine-fixture)

    A script for injecting fixtures into the DOM to be cleaned up after each spec.

  • 4

    nerd-stack (xantier/nerd-stack)

    Hipsterer than MEAN stack. Node.js, Express, React and Database connectivity application skeleton

  • 4

    opendf (scorelab/opendf)

    Digital Forensics project

  • 3

    envjasmine (trevmex/envjasmine)

    A headless, self-contained tool for JavaScript Testing.

  • 3

    ssp (jasig/ssp)

    Student Success Plan - Open Source Software Project

  • 3

    mongoosastic (jamescarr/mongoosastic)

    Index mongoose models into elastic search for kickass searching.

  • 3

    stdio (sgmonda/stdio)

    Standard input/output management module for NodeJS

  • 3

    batmanjs.github.io (batmanjs/batmanjs.github.io)

    http://batmanjs.org

  • 2

    libinet (nathanpc/libinet)

    A networking library for humans that code in C++

  • 2

    chronozoom (jaybeavers/chronozoom)

    ChronoZoom is an interactive timeline for all of history.

  • 2

    jstree (vakata/jstree)

    jquery tree plugin

  • 1

    nell (tanepiper/nell)

    An opinionated nodejs clone of Octopress

  • 1

    chrome-ext (wallabag/chrome-ext)

    Chrome Add-on for Wallabag

  • 1

    mobile-boilerplate (h5bp/mobile-boilerplate)

    A front-end template that helps you build fast, modern mobile web apps.

  • 1

    lodash (lodash/lodash)

    A utility library delivering consistency, customization, performance, & extras.

  • 1

    freeciv-web (freeciv/freeciv-web)

    Freeciv-web is an Open Source strategy game implemented in HTML5, which can be played online against other players, or in single player mode against AI opponents.

  • 1

    questionnaire_engine (twinge/questionnaire_engine)

    Rails engine that includes the logic to create surveys/questionnaires in your apps.

  • 1

    app-genbetadev-w8 (genbetadev/app-genbetadev-w8)

    Repositorio de Genbeta Dev para el desarrollo de la app de Windows 8

  • 1

    respect.github.com (respect/respect.github.com)

    Respect website

  • 1

    gitinfo (gajus/gitinfo)

    Get info about a local GitHub repository.

  • 1

    react-infinite-scroll (vivex/react-infinite-scroll)

    Infinite Scrolling (loading new content if user reaches bottom) for all version of react (tested with 0.10,0.11 0.12,0.13 )

  • 1348

    julia (julialang/julia)

    The Julia Language: A fresh approach to technical computing.

  • 1305

    atom (atom/atom)

    The hackable editor

  • 296

    coffee-script (jashkenas/coffee-script)

    Unfancy JavaScript

  • 202

    vim-mode (atom/vim-mode)

    Next generation vim support for atom

  • 100

    idlelands (idlelands/idlelands)

    A full-blown idling RPG. It has a modular backend that can be added to any existing frontend via a REST API.

  • 94

    hubot (github/hubot)

    A customizable, kegerator-powered life embetterment robot.

  • 83

    connect (anvilresearch/connect)

    A modern authorization server built to authenticate your users and protect your APIs

  • 82

    houston (gterrono/houston)

    A zero-config, Django Admin-like admin for Meteor

  • 78

    batman (batmanjs/batman)

    Fighting Crime and Kicking Apps

  • 76

    dropbox-js (dropbox/dropbox-js)

    JavaScript client library for the Dropbox API

  • 61

    chaplin (chaplinjs/chaplin)

    An Application Architecture Using Backbone.js

  • 57

    go-plus (joefitzgerald/go-plus)

    Golang Package For Atom That Adds Formatting, Syntax Checking, Linting and Vetting

  • 52

    chardin.js (heelhook/chardin.js)

    Simple overlay instructions for your apps.

  • 32

    buddycloud-server (buddycloud/buddycloud-server)

    buddycloud's nodejs server

  • 9

    hubot-github-repo-event-notifier (patcon/hubot-github-repo-event-notifier)

    Notifies about any GitHub repo event available via webhook.

  • 7

    restify-oauth2 (domenic/restify-oauth2)

    A simple OAuth 2 endpoint for Restify

  • 5

    silent-sync (ben-z/silent-sync)

    Automatically takes care of the file syncing when you are working.

  • 1189

    elasticsearch (elasticsearch/elasticsearch)

    Open Source, Distributed, RESTful Search Engine

  • 476

    spring-boot (spring-projects/spring-boot)

    Spring Boot

  • 362

    lantern (getlantern/lantern)

    P2P censorship circumvention tool and network that allows users to give or get access to the internet through trusted contacts in other places.

  • 309

    netty (netty/netty)

    Netty project - an event-driven asynchronous network application framework

  • 152

    realm-java (realm/realm-java)

    Realm is a mobile database: a replacement for SQLite & ORMs

  • 147

    junit (junit-team/junit)

    A programmer-oriented testing framework for Java.

  • 147

    rxjava (netflix/rxjava)

    RxJava - a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

  • 136

    spring-hateoas (spring-projects/spring-hateoas)

    Spring HATEOAS - Library to support implementing representations for hyper-text driven REST web services.

  • 121

    cucumber-jvm (cucumber/cucumber-jvm)

    Cucumber for the JVM

  • 106

    rapla (christianbagley/rapla)

    Multi-resource scheduling platform written in Java.

  • 88

    android-imsi-catcher-detector (secupwn/android-imsi-catcher-detector)

    AIMSICD against IMSI-Catchers, StingRay and Silent SMS!

  • 72

    jbake (jbake-org/jbake)

    Java based open source static site/blog generator for developers & designers.

  • 61

    ratpack (ratpack/ratpack)

    A micro web framework for Groovy

  • 60

    eventbus (greenrobot/eventbus)

    Android optimized event bus that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

  • 59

    eclim (ervandew/eclim)

    Expose eclipse features inside of vim.

  • 51

    android_frameworks_base (cyanogenmod/android_frameworks_base)

  • 49

    android-app (wallabag/android-app)

    Google Androïd application to add post to Wallabag

  • 49

    spoon (square/spoon)

    Distributing instrumentation tests to all your Androids.

  • 45

    atmosphere (atmosphere/atmosphere)

    The only Portable WebSocket/Comet Framework supporting Scala, Groovy and Java

  • 44

    nova-core (nova-team/nova-core)

    The core API of the NOVA voxel game modding system

  • 41

    foolish-football (fommil/foolish-football)

    Sensible Soccer clone

  • 41

    android (libreliodev/android)

    Magazine App on Android

  • 35

    intellij-elixir (kronicdeth/intellij-elixir)

    Elixir plugin for JetBrain's IntelliJ Platform (including Rubymine)

  • 27

    groovy-eclipse (groovy/groovy-eclipse)

    Groovy-Eclipse

  • 27

    metrics-spring (ryantenney/metrics-spring)

    Spring integration for Yammer's Metrics library

  • 25

    open-latex-studio (sebbrudzinski/open-latex-studio)

    Open Source LaTeX editor, that supports remote collaboration

  • 21

    togglz (togglz/togglz)

  • 20

    joda-time (jodaorg/joda-time)

    Joda-Time is the widely used replacement for the Java date and time classes.

  • 19

    zibaldone (fommil/zibaldone)

    Idea visualisation tool for creative people.

  • 18

    todo.txt-touch (ginatrapani/todo.txt-touch)

    An Android application for managing your todo.txt file stored in Dropbox.

  • 15

    heroku-eclipse-plugin (heroku/heroku-eclipse-plugin)

    Heroku Eclipse plugin is a fully integrated plugin into Eclipse IDE that will allow developers to manage their Heroku apps and environment right from their favourite IDE

  • 11

    device-frame-generator (f2prateek/device-frame-generator)

    Wrap your app screenshots in real device artwork

  • 9

    astrid (todoroo/astrid)

    Astrid: Android's #1 Task Management Application

  • 9

    lightfish (adambien/lightfish)

    GlassFish Monitoring Utility

  • 9

    vifun (jmlucjav/vifun)

    a GUI to help visually tweak Solr boosting

  • 7

    webcachedimageview (leocadiotine/webcachedimageview)

    Simple library for Android to asynchronously fetch images, cache them and display them on ImageViews.

  • 7

    metasploit-javapayload (rapid7/metasploit-javapayload)

  • 6

    jopt-simple (pholser/jopt-simple)

    Java library for parsing command line options

  • 6

    junit-quickcheck (pholser/junit-quickcheck)

    QuickCheck-style parameter suppliers for JUnit Theories

  • 6

    acra (acra/acra)

    Application Crash Reports for Android

  • 5

    simpledialogfx (daytron/simpledialogfx)

    Lightweight dialog API for JavaFX.

  • 5

    postmark-java (jaredholdcroft/postmark-java)

    Postmark Java API

  • 5

    matrix-toolkits-java (fommil/matrix-toolkits-java)

    Java linear algebra library powered by BLAS and LAPACK

  • 5

    javaanpr (oskopek/javaanpr)

    JavaANPR - Automatic Number Plate Recognition System for Java

  • 5

    sirix (johanneslichtenberger/sirix)

    Sirix - a versioned storage system for hierarchical data (rooted labeled trees -- XML and JSON)

  • 4

    splice (almeida91/splice)

    A genetic algorithm library for use with the Java platform, it aims the ease of use while retaining a good performance.

  • 3

    frej (rodiongork/frej)

    Fuzzy Regular Expressions for Java

  • 3

    intent-intercept (intrications/intent-intercept)

    Intent Intercept Android app

  • 3

    android-client (buddycloud/android-client)

    buddycloud android client

  • 3

    callup (psanders/callup)

    Callup is a voice delivering plattform.

  • 2

    blackjack (swapagarwal/blackjack)

    A simple android blackjack game

  • 2

    dumbledroid (leocadiotine/dumbledroid)

    Framework that enables integration with a RESTful server using magic.

  • 2

    robozombie (sahan/robozombie)

    Effortless networking for your Android application.

  • 1

    junit-theories (pholser/junit-theories)

    JUnit theories runner -- supports generics in theory parms

  • 1

    ingestion-validation (inbloom/ingestion-validation)

    This is a Java-based application is used to validate the format and consistency of data prior to uploading to the inBloom data store.

  • 1

    camus (linkedin/camus)

  • 1091

    rethinkdb (rethinkdb/rethinkdb)

    An open-source distributed JSON document database with a pleasant and powerful query language.

  • 969

    hhvm (facebook/hhvm)

    HHVM is a new open-source virtual machine designed for executing programs written in PHP. HHVM uses a just-in-time (JIT) compilation approach to achieve superior performance while maintaining the flexibility that PHP developers are accustomed to.

  • 891

    scipy (scipy/scipy)

    Scipy main repository

  • 657

    trinitycore (trinitycore/trinitycore)

    TrinityCore Open Source MMO Framework

  • 602

    synergy (synergy/synergy)

    Share one mouse and keyboard between multiple computers on your desk.

  • 321

    wkhtmltopdf (wkhtmltopdf/wkhtmltopdf)

    Convert HTML to PDF using Webkit (QtWebKit)

  • 224

    skyfireemu (projectskyfire/skyfireemu)

    SkyFireEMU is a full featured F/OSS World of Warcraft: Cataclysm emulator written in C++. || Compatible with World of Warcraft client 4.0.6a (Build:13623) || Public DB is located on forum

  • 217

    xbmc (xbmc/xbmc)

    Kodi Main Repository - By using this code you agree with our policy and will follow the GPLv2 license as included

  • 205

    multimc5 (multimc/multimc5)

    MultiMC is a free, open source launcher that helps you manage multiple, cleanly separated, instances of Minecraft.

  • 114

    colobot (colobot/colobot)

    Source code of open-source Colobot project developed by Epsitec and Polish Portal of Colobot (PPC)

  • 108

    websocketpp (zaphoyd/websocketpp)

    C++/Boost Asio based websocket client/server library

  • 50

    anura (anura-engine/anura)

    Anura Engine

  • 42

    wpn-xm (wpn-xm/wpn-xm)

    WPИ-XM is a free and open-source web server solution stack for professional PHP development on the Windows platform.

  • 34

    dwarf-therapist (splintermind/dwarf-therapist)

    Maintained branch of the original Dwarf Therapist for Dwarf Fortress.

  • 23

    protobuf (localshred/protobuf)

    Ruby implementation for Protocol Buffers

  • 23

    ruby-opencv (ruby-opencv/ruby-opencv)

    Versioned fork of the OpenCV gem for Ruby

  • 13

    viking (nguillemot/viking)

    Codename Viking game. On hold until further notice.

  • 11

    kast (cpyarger/kast)

    open source program similar to wirecast

  • 11

    shell (hawaii-desktop/shell)

    Hawaii shell for desktop, netbook and tablet

  • 8

    theasciiproject (yamamushi/theasciiproject)

    A Text-Based Roguelike MMORPG – World Simulation – Genetic Programming Project

  • 7

    restclient-cpp (mrtazz/restclient-cpp)

    C++ client for making HTTP/REST requests

  • 7

    desteer (dropechostudios/desteer)

    desteer is a steering behaviors library written in C++. Its meant to be easily extensible and very clean.

  • 7

    nxengine-libretro (libretro/nxengine-libretro)

    Port of NxEngine to libretro - Cave Story game engine clone

  • 7

    swordfish (hawaii-desktop/swordfish)

    File manager.

  • 7

    system-preferences (hawaii-desktop/system-preferences)

    System preferences.

  • 5

    coderetreat (coreyhaines/coderetreat)

  • 4

    ofxhapplayer (bangnoise/ofxhapplayer)

    A Hap player for OpenFrameworks

  • 2

    featherkit (therocode/featherkit)

    Featherkit game framework

  • 2

    terminal (hawaii-desktop/terminal)

    Terminal emulator.

  • 1

    archiver (hawaii-desktop/archiver)

    Compressed archives manager.

  • 962

    numpy (numpy/numpy)

    Numpy main repository

  • 819

    redis (antirez/redis)

    Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes

  • 756

    scikit-learn (scikit-learn/scikit-learn)

    scikit-learn: machine learning in Python

  • 680

    emscripten (kripken/emscripten)

    Emscripten: An LLVM-to-JavaScript Compiler

  • 638

    fontforge (fontforge/fontforge)

    A font editor

  • 566

    openframeworks (openframeworks/openframeworks)

    OpenFrameworks is a cross platform open source toolkit for creative coding in C++.

  • 514

    neovim (neovim/neovim)

    vim's rebirth for the 21st century

  • 511

    seafile (haiwen/seafile)

    Open source cloud storage with advanced features on privacy protection and teamwork.

  • 379

    mcserver (mc-server/mcserver)

    A performant C++ Minecraft Server

  • 190

    smartos-live (joyent/smartos-live)

    For more information, please see http://smartos.org/ For any questions that aren't answered there, please join the SmartOS discussion list: http://smartos.org/smartos-mailing-list/

  • 73

    sfml (laurentgomila/sfml)

    Simple and Fast Multimedia Library

  • 59

    linenoise (antirez/linenoise)

    A small self-contained alternative to readline and libedit

  • 58

    rmagick (gemhome/rmagick)

    The official home for RMagick until/if we get access to the original repo

  • 29

    hiredis (redis/hiredis)

    Minimalistic C client for Redis >= 1.2

  • 21

    rugged (libgit2/rugged)

    ruby bindings to libgit2

  • 18

    narray (masa16/narray)

    Ruby/NArray : N-dimensional Numerical Array for Ruby

  • 13

    devilspie2 (gusnan/devilspie2)

    Program to use LUA to find windows, and perform actions on them

  • 11

    multimarkdown-4 (fletcher/multimarkdown-4)

    C implementation of MultiMarkdown; almost complete rewrite of MMD 3 (which was aka "peg-multimarkdown").

  • 10

    libmypaint (mypaint/libmypaint)

    libmypaint, a.k.a. "brushlib", is a library for making brushstrokes which is used by MyPaint and other projects.

  • 7

    xcape (alols/xcape)

    Linux utility to configure modifier keys to act as other keys when pressed and released on their own.

  • 6

    lci (justinmeza/lci)

    A LOLCODE interpreter written in C.

  • 3

    flathead (ndreynolds/flathead)

    A toy JavaScript interpreter written in C

  • 2

    network_interface (rapid7/network_interface)

  • 1

    pg_logfebe (logplex/pg_logfebe)

    Uses Postgres FEBE to Frame Postgres Logs

  • 868

    rails (rails/rails)

    Ruby on Rails

  • 723

    jruby (jruby/jruby)

    JRuby, an implementation of Ruby on the JVM

  • 718

    gitlabhq (gitlabhq/gitlabhq)

    Project management and code hosting application. Follow us on twitter @gitlabhq

  • 604

    travis-ci (travis-ci/travis-ci)

    A distributed build system for the open source community.

  • 421

    chef (chef/chef)

    A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.

  • 420

    chef (opscode/chef)

    A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.

  • 416

    diaspora (diaspora/diaspora)

    Distributed and contextual social networking

  • 403

    homebrew (mxcl/homebrew)

    The missing package manager for OS X.

  • 394

    vagrant (mitchellh/vagrant)

    Vagrant is a tool for building and distributing working environments.

  • 383

    compass (chriseppstein/compass)

    Compass is a Stylesheet Authoring Environment that makes your website design simpler to implement and easier to maintain.

  • 263

    rails_admin (sferik/rails_admin)

    RailsAdmin is a Rails 3 engine that provides an easy-to-use interface for managing your data

  • 262

    cancan (ryanb/cancan)

    Authorization Gem for Ruby on Rails.

  • 253

    heroku (heroku/heroku)

    Heroku Client

  • 217

    activeadmin (activeadmin/activeadmin)

    The administration framework for Ruby on Rails applications.

  • 217

    active_admin (gregbell/active_admin)

    The administration framework for Ruby on Rails applications.

  • 214

    sunspot (sunspot/sunspot)

    Solr-powered search for Ruby objects

  • 209

    huginn (cantino/huginn)

    Build agents that monitor and act on your behalf. Your agents are standing by!

  • 202

    mail (mikel/mail)

    A Really Ruby Mail Library

  • 200

    rubinius (rubinius/rubinius)

    Rubinius, the Ruby Environment

  • 188

    open-build-service (opensuse/open-build-service)

    A generic system to build and distribute packages from sources in an automatic, consistent and reproducible way. Release your software for a wide range of operating systems and hardware architectures.

  • 187

    eventmachine (eventmachine/eventmachine)

    EventMachine: fast, simple event-processing library for Ruby programs

  • 183

    cocoapods (cocoapods/cocoapods)

    An Objective-C library dependency manager.

  • 170

    oscurrency (oscurrency/oscurrency)

    Affero licensed Community Currency web software derived from Insoshi

  • 169

    spree (spree/spree)

    Spree is a complete open source e-commerce solution for Ruby on Rails.

  • 164

    hub (defunkt/hub)

    hub introduces git to GitHub

  • 160

    exercism.io (exercism/exercism.io)

    Crowd-sourced mentorship.

  • 160

    exercism.io (kytrinyx/exercism.io)

    Exercises with crowd-sourced code reviews. The gem repo is at http://github.com/kytrinyx/exercism

  • 159

    authlogic (binarylogic/authlogic)

    A simple ruby authentication solution.

  • 151

    active_model_serializers (rails-api/active_model_serializers)

    ActiveModel::Serializer implementation and Rails hooks

  • 150

    growstuff (growstuff/growstuff)

    Open data project for small-scale food growers

  • 145

    one-click-orgs (oneclickorgs/one-click-orgs)

    Create legal organisations with just one click

  • 143

    resque (resque/resque)

    Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

  • 141

    sass (nex3/sass)

    Sass makes CSS fun again.

  • 137

    pry (pry/pry)

    An IRB alternative and runtime developer console

  • 136

    jekyll (mojombo/jekyll)

    Jekyll is a blog-aware, static site generator in Ruby

  • 134

    homebrew-cask (phinze/homebrew-cask)

    a friendly homebrew-style CLI workflow for the administration of Mac applications distributed as binaries

  • 133

    homebrew-cask (caskroom/homebrew-cask)

    A CLI workflow for the administration of Mac applications distributed as binaries

  • 132

    jekyll (jekyll/jekyll)

    Jekyll is a blog-aware, static site generator in Ruby

  • 125

    shoes4 (shoes/shoes4)

    Shoes 4 : the next version of Shoes

  • 119

    dm-core (datamapper/dm-core)

    DataMapper - Core

  • 119

    paperclip (thoughtbot/paperclip)

    Easy file attachment management for ActiveRecord

  • 118

    acts-as-taggable-on (mbleigh/acts-as-taggable-on)

    A tagging plugin for Rails applications that allows for custom tagging along dynamic contexts.

  • 116

    warbler (jruby/warbler)

    Warbler chirpily constructs .war files of your Ruby applications.

  • 114

    faraday (lostisland/faraday)

    Simple, but flexible HTTP client library, with support for multiple backends.

  • 111

    ruby-git (schacon/ruby-git)

    Ruby/Git is a Ruby library that can be used to create, read and manipulate Git repositories by wrapping system calls to the git binary.

  • 107

    slogger (ttscoff/slogger)

    Social logging script for Day One

  • 105

    svn2git (nirvdrum/svn2git)

    Ruby tool for importing existing svn projects into git.

  • 102

    ruboto (ruboto/ruboto)

    A platform for developing apps using JRuby on Android.

  • 101

    will_paginate (mislav/will_paginate)

    Pagination library for Rails 3, Sinatra, Merb, DataMapper, and more

  • 100

    grape (intridea/grape)

    An opinionated micro-framework for creating REST-like APIs in Ruby.

  • 94

    fnordmetric (paulasmuth/fnordmetric)

    FnordMetric is a redis/ruby-based realtime Event-Tracking app

  • 92

    rubocop (bbatsov/rubocop)

    A robust Ruby code analyzer, based on the community Ruby style guide.

  • 91

    rstat.us (hotsh/rstat.us)

    Simple microblogging network based on the ostatus protocol.

  • 91

    bundler (carlhuda/bundler)

    Manage your application's gem dependencies with less pain

  • 90

    mutant (mbj/mutant)

    Mutation tests for ruby

  • 89

    bundler (bundler/bundler)

    Manage your application's gem dependencies with less pain

  • 87

    elasticsearch-rails (elastic/elasticsearch-rails)

    Elasticsearch integrations for ActiveModel/Record and Ruby on Rails

  • 86

    osem (opensuse/osem)

    Open Source Event Manager. An event management tool tailored to Free and Open Source Software conferences.

  • 85

    ruhoh.rb (ruhoh/ruhoh.rb)

  • 83

    state_machine (pluginaweek/state_machine)

    Adds support for creating state machines for attributes on any Ruby class

  • 82

    fog (fog/fog)

    The Ruby cloud services library.

  • 82

    omniauth (intridea/omniauth)

    OmniAuth is a flexible authentication system utilizing Rack middleware.

  • 79

    loomio (loomio/loomio)

    Loomio is an open-source web application that helps groups make better decisions together.

  • 78

    savon (savonrb/savon)

    Heavy metal SOAP client

  • 77

    activeresource (rails/activeresource)

  • 74

    thin (macournoyer/thin)

    A very fast & simple Ruby web server

  • 74

    factory_girl (thoughtbot/factory_girl)

    A library for setting up Ruby objects as test data.

  • 71

    surveyor (nubic/surveyor)

    A Rails gem that lets you code surveys, questionnaires, quizzes, etc... and add them to your app.

  • 71

    crewmate (crewmate/crewmate)

    Community fork of Teambox-3 with LDAP support, option to disable “community mode” and more…

  • 71

    dynamoid (veraticus/dynamoid)

    Ruby ORM for Amazon's DynamoDB

  • 70

    pg_search (casecommons/pg_search)

    pg_search builds ActiveRecord named scopes that take advantage of PostgreSQL's full text search

  • 69

    ransack (activerecord-hackery/ransack)

    Object-based searching. With maintenance by @radar and @jonatack!

  • 69

    t (sferik/t)

    A command-line power tool for Twitter.

  • 68

    databasedotcom (heroku/databasedotcom)

    Ruby client for the Database.com and Chatter APIs

  • 68

    chef-dk (opscode/chef-dk)

    A streamlined development and deployment workflow for Chef platform.

  • 65

    awesome_nested_set (collectiveidea/awesome_nested_set)

    An awesome replacement for acts_as_nested_set and better_nested_set.

  • 65

    errbit (errbit/errbit)

    The open source error catcher that's Airbrake API compliant

  • 64

    berkshelf (riotgames/berkshelf)

    Manage a Cookbook or an Application's Cookbook dependencies

  • 64

    blacklight (projectblacklight/blacklight)

    Blacklight provides a discovery interface for any Solr (http://lucene.apache.org/solr) index.

  • 63

    rack (rack/rack)

    a modular Ruby webserver interface

  • 63

    client_side_validations (bcardarella/client_side_validations)

    ClientSideValidations for Ruby on Rails

  • 62

    squeel (activerecord-hackery/squeel)

    Active Record, improved.

  • 62

    yard (lsegal/yard)

    YARD is a Ruby Documentation tool. The Y stands for "Yay!"

  • 62

    rolify (eppo/rolify)

    Role management library with resource scoping

  • 61

    parallel_tests (grosser/parallel_tests)

    Rails: 2 CPUs = 2x Testing Speed for RSpec, Test::Unit and Cucumber

  • 61

    arel (rails/arel)

    A Relational Algebra

  • 58

    spring (jonleighton/spring)

    Rails application preloader

  • 57

    radiant (radiant/radiant)

    Radiant is a no-fluff, open source content management system designed for small teams.

  • 57

    ekylibre (ekylibre/ekylibre)

    Simple ERP for little enterprises

  • 57

    mongomapper (jnunemaker/mongomapper)

    A Ruby Object Mapper for Mongo

  • 56

    adhearsion (adhearsion/adhearsion)

    A Ruby framework for building telephony applications

  • 56

    geminabox (geminabox/geminabox)

    Really simple rubygem hosting

  • 56

    mongomapper (mongomapper/mongomapper)

    A Ruby Object Mapper for Mongo

  • 54

    bootstrap_form (potenza/bootstrap_form)

    A rails form builder that makes it super easy to create beautiful-looking forms with Twitter Bootstrap 2.0

  • 54

    carrierwave (jnicklas/carrierwave)

    Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

  • 53

    carrierwave (carrierwaveuploader/carrierwave)

    Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

  • 52

    rspec-rails (rspec/rspec-rails)

    Rspec-2 for Rails-3

  • 52

    celluloid (celluloid/celluloid)

    Actor-based concurrent object framework for Ruby

  • 52

    reform (apotonick/reform)

    Form objects decoupled from models.

  • 51

    oracle-enhanced (rsim/oracle-enhanced)

    Oracle enhaced adapter for ActiveRecord

  • 51

    capistrano (capistrano/capistrano)

    Remote multi-server automation tool

  • 49

    rubymotion (hipbyte/rubymotion)

  • 48

    sorcery (noamb/sorcery)

    Magical authentication for Rails 3

  • 45

    refile (refile/refile)

    Ruby file uploads, take 3

  • 44

    fat_free_crm (fatfreecrm/fat_free_crm)

    Ruby on Rails CRM platform for Web 2.0 and beyond

  • 44

    twitter (sferik/twitter)

    A Ruby interface to the Twitter API.

  • 44

    activatehub (activate/activatehub)

    Aggregated event calendar for civic engagement and activist events

  • 44

    sinatra-assetpack (rstacruz/sinatra-assetpack)

    Package your assets transparently in Sinatra.

  • 44

    haml (haml/haml)

    HTML Abstraction Markup Language - A Markup Haiku

  • 44

    sinatra (sinatra/sinatra)

    Classy web-development dressed in a DSL (official / canonical repo)

  • 43

    capybara (jnicklas/capybara)

    Acceptance test framework for web applications

  • 42

    reek (troessner/reek)

    Code smell detector for Ruby

  • 41

    virtus (solnic/virtus)

    Attributes on Steroids for Plain Old Ruby Objects

  • 41

    geocoder (alexreisner/geocoder)

    Complete Ruby geocoding solution.

  • 41

    scss.tmbundle (kuroir/scss.tmbundle)

    The TextMate SCSS Official Bundle. Now Compatible with SublimeText2.

  • 40

    capybara-webkit (thoughtbot/capybara-webkit)

    A Capybara driver for headless WebKit so you can test Javascript web apps

  • 39

    website (emberjs/website)

    Source for emberjs.com

  • 38

    fakefs (defunkt/fakefs)

    A fake filesystem. Use it in your tests.

  • 37

    kaminari (amatsuda/kaminari)

    A Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Rails 3

  • 37

    rumm (rackspace/rumm)

    A tasty tool for hackers and pirates

  • 37

    hacketyhack (hacketyhack/hacketyhack)

    the coder’s starter kit: sound, animation, video, messaging in a low-key ruby environment.

  • 37

    alchemy_cms (magiclabs/alchemy_cms)

    Alchemy is a powerful, userfriendly and flexible Rails 3 CMS.

  • 37

    figaro (laserlemon/figaro)

    Simple Rails app configuration

  • 35

    web (squaresquash/web)

    Squash’s front-end and API host.

  • 35

    roar (apotonick/roar)

    Resource-oriented architectures in Ruby. Roar focuses on object-oriented REST documents.

  • 34

    scout (sunlightlabs/scout)

    Government-wide search and notification website.

  • 34

    blather (adhearsion/blather)

    XMPP/Jabber Library and DSL for Ruby written on EventMachine and Nokogiri.

  • 34

    powerdns-on-rails (kennethkalmer/powerdns-on-rails)

    Rails frontend for PowerDNS running MySQL or PostgreSQL backends

  • 33

    codetriage (codetriage/codetriage)

  • 33

    minitest (seattlerb/minitest)

    minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking.

  • 32

    rails_best_practices (railsbp/rails_best_practices)

    a code metric tool for rails projects

  • 32

    restforce (ejholmes/restforce)

    A ruby client for the Salesforce REST api.

  • 32

    apotomo (apotonick/apotomo)

    MVC Components for Rails.

  • 30

    core (freaktags/core)

    What have you been watching?

  • 30

    draper (drapergem/draper)

    Decorators/View-Models for Rails Applications

  • 30

    opinionated (jipiboily/opinionated)

    A Rails blogging engine, with opinions.

  • 28

    httparty (jnunemaker/httparty)

    Makes http fun again!

  • 28

    afterburnercms (grounded/afterburnercms)

    The CMS part.

  • 28

    ridley (riotgames/ridley)

    A reliable Chef API client with a clean syntax

  • 28

    rspec-core (rspec/rspec-core)

    Rspec-2 runner and formatters

  • 28

    split (andrew/split)

    Rack Based AB testing framework

  • 28

    better_errors (charliesome/better_errors)

    Better error page for Rails and other Rack apps

  • 27

    volt (voltrb/volt)

    A ruby web framework where your ruby runs on both server and client

  • 27

    puma (puma/puma)

    A ruby web server built for concurrency

  • 26

    refinerycms (refinery/refinerycms)

    An extendable Ruby on Rails 'CMS framework' that supports Rails 3.2

  • 26

    rspec-expectations (rspec/rspec-expectations)

    Rspec-2 expectations (should and matchers)

  • 25

    pivotal-tracker (jsmestad/pivotal-tracker)

    Ruby gem that provides an AR-style interface for the Pivotal Tracker API

  • 25

    gameproject (gilles-leblanc/gameproject)

    Old school computer rpg game project.

  • 25

    roar-rails (apotonick/roar-rails)

    Use Roar's representers in Rails.

  • 24

    metric_fu (metricfu/metric_fu)

    A fist full of code metrics

  • 24

    pact (realestate-com-au/pact)

    Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.

  • 24

    simplecov (colszowka/simplecov)

    Code coverage for Ruby 1.9+ with a powerful configuration library and automatic merging of coverage across test suites

  • 24

    html2haml (haml/html2haml)

    Convert HTML and HTML+Erb to Haml.

  • 24

    faye-rails (jamesotron/faye-rails)

    Simple Rails 3.1 glue for the Faye messaging protocol.

  • 24

    devise (plataformatec/devise)

    Flexible authentication solution for Rails with Warden.

  • 24

    rocket_pants (filtersquad/rocket_pants)

    API building tools on top of ActionController. Also, an awesome name.

  • 23

    cells (apotonick/cells)

    View components for Ruby and Rails.

  • 23

    sass-rails (rails/sass-rails)

    Ruby on Rails stylesheet engine for Sass

  • 23

    boxen (boxen/boxen)

    You know, for Macs.

  • 23

    goldberg (c42/goldberg)

    Goldberg is a lightweight CI server written in Ruby which worries about Bundler & RVM so that you don't have to.

  • 23

    heroku-buildpack-ruby (heroku/heroku-buildpack-ruby)

    Heroku's Ruby Buildpack for Cedar

  • 23

    representable (apotonick/representable)

    Maps representation documents from and to Ruby objects. Includes JSON, XML and YAML support, plain properties and compositions.

  • 22

    refinerycms-blog (refinery/refinerycms-blog)

    The very best blogging engine for Refinery CMS

  • 22

    progit (progit/progit)

    Pro Git Book Content

  • 22

    theodinproject (theodinproject/theodinproject)

    Main Website for The Odin Project

  • 22

    lotus (lotus/lotus)

    A complete web framework for Ruby

  • 22

    puppet-boxen (boxen/puppet-boxen)

    Boxen's fundamental modules and types.

  • 22

    rollout (fetlife/rollout)

    Feature flippers.

  • 21

    ember-rails (emberjs/ember-rails)

    Ember for Rails 3.1+

  • 20

    our-boxen (boxen/our-boxen)

    Copy me for your team.

  • 20

    stasis (winton/stasis)

    Static sites made powerful

  • 20

    maximum-awesome (square/maximum-awesome)

    Config files for vim and tmux.

  • 20

    audited (collectiveidea/audited)

    Audited (formerly acts_as_audited) is an ORM extension that logs all changes to your Rails models.

  • 19

    drawbang (potomak/drawbang)

    Draw 16 x 16 animated pictures. Draw! is a social flavored online pixel art editor.

  • 19

    mutations (cypriss/mutations)

    Compose your business logic into commands that sanitize and validate input.

  • 19

    factory_girl_rails (thoughtbot/factory_girl_rails)

    Factory Girl ♥ Rails

  • 19

    hamster (harukizaemon/hamster)

    Efficient, Immutable, Thread-Safe Collection classes for Ruby

  • 19

    sprockets (sstephenson/sprockets)

    Rack-based asset packaging system

  • 18

    riak-ruby-client (basho/riak-ruby-client)

    Ruby client for Riak

  • 18

    rspec-mocks (rspec/rspec-mocks)

    Rspec-2 doubles (mocks and stubs)

  • 18

    pinewood-derby (nilbus/pinewood-derby)

    A pinewood derby sensor driver and status board

  • 18

    sinatra-authentication (maxjustus/sinatra-authentication)

    A sinatra extension wrapped in a gem that implements authentication/permissions with users stored in the database. Now with optional support for facebook connect

  • 17

    acts_as_indexed (dougal/acts_as_indexed)

    Acts As Indexed is a plugin which provides a pain-free way to add fulltext search to your Ruby on Rails app

  • 17

    24pullrequests (andrew/24pullrequests)

    Giving back little gifts of code for Christmas

  • 17

    xmpp4r (xmpp4r/xmpp4r)

    XMPP/Jabber Library for Ruby

  • 16

    simple_form (plataformatec/simple_form)

    Forms made easy for Rails! It's tied to a simple DSL, with no opinion on markup.

  • 16

    bubblewrap (rubymotion/bubblewrap)

    Cocoa wrappers and helpers for RubyMotion (Ruby for iOS) - Making Cocoa APIs more Ruby like, one API at a time. Fork away and send your pull requests.

  • 16

    friendly_id (norman/friendly_id)

    FriendlyId is the “Swiss Army bulldozer” of slugging and permalink plugins for ActiveRecord. It allows you to create pretty URL’s and work with human-friendly strings as if they were numeric ids for ActiveRecord models.

  • 16

    goodbre.ws (davidcelis/goodbre.ws)

    An example implementation of Recommendable in Rails 3.2 and jquery-pjax. For beer.

  • 15

    wicked (schneems/wicked)

    Use wicked to turn your controller into a wizard

  • 15

    sprockets-rails (rails/sprockets-rails)

    Sprockets Rails integration

  • 15

    grape-entity (intridea/grape-entity)

    Entities - a simple Facade to use with your models and API - extracted from Grape.

  • 15

    zucchini (zucchini-src/zucchini)

    A visual iOS testing framework

  • 15

    sidekiq (mperham/sidekiq)

    Simple, efficient message processing for Ruby

  • 15

    rcov (relevance/rcov)

    The new home of RCov on GitHub

  • 15

    rom (rom-rb/rom)

    Ruby Object Mapper

  • 14

    warden (hassox/warden)

    General Rack Authentication Framework

  • 14

    redis-search (huacnlee/redis-search)

    High performance real-time search (Support Chinese), indexes store in Redis for Rails application

  • 14

    jekyll-paginate (jekyll/jekyll-paginate)

    Pagination Generator for Jekyll

  • 14

    acts_as_paranoid (goncalossilva/acts_as_paranoid)

    ActiveRecord (>=3.0) plugin which allows you to hide and restore records without actually deleting them.

  • 14

    churn (danmayer/churn)

    Providing additional churn metrics over the original metric_fu churn

  • 14

    revily (revily/revily)

    On-call scheduling and incident response

  • 13

    spinach (codegram/spinach)

    Spinach is a BDD framework on top of Gherkin.

  • 13

    whipped-cream (justincampbell/whipped-cream)

    HTTP topping for Raspberry Pi

  • 13

    catarse (catarse/catarse)

    The first open source crowdfunding platform for creative projects in the world

  • 13

    carrierwave-mongoid (jnicklas/carrierwave-mongoid)

    Mongoid support for CarrierWave

  • 13

    prudge (ochko/prudge)

    Online judge for programming problems

  • 13

    krypt (krypt/krypt)

    Platform- and library-independent cryptography for Ruby.

  • 13

    fabrication (paulelliott/fabrication)

    Implementing the factory pattern in Ruby so you don't have to.

  • 12

    refinerycms-page-images (refinery/refinerycms-page-images)

    Adds an images tab to your pages so you can format a group of images really nicely on the frontend

  • 12

    trailblazer (apotonick/trailblazer)

    A new architecture for Rails.

  • 12

    rvm1-capistrano3 (rvm/rvm1-capistrano3)

    RVM 1.x Capistrano 3.x integration gem

  • 11

    radiant-extension-registry (radiant/radiant-extension-registry)

    A web service to support the distribution and installation of extensions for Radiant CMS.

  • 11

    scumblr (netflix/scumblr)

  • 11

    ruby-bench-web (ruby-bench/ruby-bench-web)

    Long Running Ruby Benchmarks

  • 11

    legato (tpitale/legato)

    GA Core Reporting & Management API Client

  • 11

    jquery-ui-rails (joliss/jquery-ui-rails)

    jQuery UI for the Rails 3.1+ asset pipeline

  • 11

    naught (avdi/naught)

    A toolkit for building Null Object classes in Ruby

  • 11

    journey (rails/journey)

    A router for rails

  • 10

    turbulence (chad/turbulence)

    Hopefully-meaningful metrics

  • 10

    mobile-fu (benlangfeld/mobile-fu)

    Automatically detect mobile requests from mobile devices in your Rails application.

  • 10

    faalis (yellowen/faalis)

    A RubyOnRails platform for rapid web application development. Containing a rich and flexible dashboard interface

  • 10

    brails (nitinzd/brails)

    Brails is a Learning site for the visually impaired

  • 10

    puma_worker_killer (schneems/puma_worker_killer)

    Automatically restart Puma cluster workers based on max RAM available

  • 9

    daemon-kit (kennethkalmer/daemon-kit)

    Daemon Kit aims to simplify creating Ruby daemons by providing a sound application skeleton (through a generator), task specific generators (jabber bot, etc) and robust environment management code.

  • 9

    salesforce_bulk_api (yatish27/salesforce_bulk_api)

    A ruby gem for bulk api for Salesforce CRM

  • 9

    rails-api (rails-api/rails-api)

    Rails for API only applications

  • 9

    spree_slider (priviterag/spree_slider)

    Add a slider to the spree homepage

  • 9

    logglier (freeformz/logglier)

  • 9

    octokit.rb (octokit/octokit.rb)

    Simple Ruby wrapper for the GitHub API

  • 9

    hackernotes (abhishek77in/hackernotes)

    An active README for Open Source projects on Github

  • 9

    capistrano-s3 (hooktstudios/capistrano-s3)

    Using Ruby and Capistrano, deploy a static website to an Amazon S3 website bucket.

  • 9

    mongoid-grid_fs (ahoward/mongoid-grid_fs)

    mongoid-grid_fs

  • 9

    spurious (stevenjack/spurious)

    Spurious is a toolset allowing development against a subset of AWS resource, locally.

  • 9

    octokit (pengwynn/octokit)

    Simple Ruby wrapper for the GitHub v3 API

  • 9

    rspec-given (jimweirich/rspec-given)

    Given/When/Then keywords for RSpec Specifications

  • 9

    rails-admin-scaffold (dhampik/rails-admin-scaffold)

    Rails generator which allows to scaffold admin controllers, views with proper (non-namespaced) models, helpers, tests and routes

  • 8

    rubygems-openpgp (grant-olson/rubygems-openpgp)

    Allows OpenPGP signing of ruby gems.

  • 8

    opro (opro/opro)

  • 8

    metasploit-model (rapid7/metasploit-model)

    Common code, such as validators and mixins, that are shared between ActiveModels in metasploit-framework and ActiveRecords in metasploit_data_models

  • 7

    cheatly (arthurnn/cheatly)

    A cheat-sheet cli for a cheat repository

  • 7

    migrant (pascalh1011/migrant)

    Easier schema management for Rails that complements your domain model.

  • 7

    babelyoda (eploko/babelyoda)

    A simple utility to push/pull l10n resources of an iPhone project to/from the translators

  • 7

    integrity (integrity/integrity)

    Continuous Integration server

  • 7

    week-of-month (sachin87/week-of-month)

    gives a week of month as per given date

  • 7

    exception_notification (pboling/exception_notification)

    [Super] Exception Notifier Gem/Plugin for Rails

  • 7

    imdb (ariejan/imdb)

    Easy automated access to IMDB

  • 7

    rails-footnotes (josevalim/rails-footnotes)

    Every Rails page has footnotes that gives information about your application and links back to your editor

  • 7

    teacup (rubymotion/teacup)

    A DSL written by and for the rubymotion community. Follow @teacup_rb for commit notifications.

  • 7

    bourbon (thoughtbot/bourbon)

    A simple and lightweight mixin library for Sass.

  • 7

    casino (rbcas/casino)

    CASino Rails Engine (used in CASinoApp).

  • 7

    active-rest-client (whichdigital/active-rest-client)

    ActiveRestClient API Client

  • 6

    rack-insight (pboling/rack-insight)

    Debugging toolbar for Rack applications implemented as middleware

  • 6

    postmarkdown (ennova/postmarkdown)

    A simple Rails blog engine powered by Markdown.

  • 6

    metasploit_data_models (rapid7/metasploit_data_models)

    MSF database code, gemified

  • 6

    cane (square/cane)

    Code quality threshold checking as part of your build

  • 6

    parity (thoughtbot/parity)

    Shell commands for development, staging, and production parity for Heroku apps

  • 6

    ruby-dicom (dicom/ruby-dicom)

    Library for reading, editing and writing DICOM files, as well as handling DICOM network communication. Written in the Ruby language.

  • 6

    moonshine (railsmachine/moonshine)

    Simple Rails deployment and configuration management. 15 minute deploys of Rails 2 or Rails 3 apps.

  • 6

    scrumbot (mscoutermarsh/scrumbot)

    what'd you get done yesterday?

  • 6

    foreverb (daddye/foreverb)

    Small daemon framework for ruby, with logging, error handler, scheduling and much more.

  • 6

    homebrew-fonts (caskroom/homebrew-fonts)

    Font Casks for homebrew-cask

  • 6

    rubycastsbrasil (rubycastsbrasil/rubycastsbrasil)

    Ruby Casts com conteúdo em português totalmente grátis!

  • 6

    poncho (stripe/poncho)

    Easily create REST APIs

  • 5

    jekyll-sass-converter (jekyll/jekyll-sass-converter)

    A Sass converter for Jekyll.

  • 5

    umpire (heroku/umpire)

    HTTP metrics monitoring endpoint

  • 5

    macruby (macruby/macruby)

    MacRuby is an implementation of Ruby 1.9 directly on top of Mac OS X core technologies such as the Objective-C runtime and garbage collector, the LLVM compiler infrastructure and the Foundation and ICU frameworks.

  • 5

    wwtd (grosser/wwtd)

    WWTD: Travis simulator - faster + no more waiting for build emails

  • 5

    furoshiki (shoes/furoshiki)

    Distribute Ruby GUI apps easily.

  • 5

    metainspector (jaimeiniesta/metainspector)

    Ruby gem for web scraping purposes. It scrapes a given URL, and returns you its title, meta description, meta keywords, an array with all the links, all the images in it, etc.

  • 5

    smurfville (railslove/smurfville)

    Smurfville is the home of SMURF, a new and modular approach to Rails frontend development based on the SMACSS approach for CSS. This gem provides a set of tools that help following this approach.

  • 4

    rip (rip-lang/rip)

    An object-oriented programming language that thinks functionally

  • 4

    railsinstaller-windows (railsinstaller/railsinstaller-windows)

    RailsInstaller for Windows

  • 4

    friction (rafalchmiel/friction)

    A tool to check your project for common sources of contributor friction.

  • 4

    attr_secure (neilmiddleton/attr_secure)

  • 4

    rjgit (repotag/rjgit)

    A JRuby wrapper for JGit

  • 4

    hoe-git (jbarnette/hoe-git)

    A Hoe plugin for tighter Git integration.

  • 4

    picky (floere/picky)

    Picky is a really easy to use and fast Ruby semantic search engine that helps your users find what they are looking for.

  • 4

    monologue (jipiboily/monologue)

    Monologue is a basic blogging engine. It is a Rails mountable engine you can mount in your already existing Rails app, or a in a new one! Enjoy.

  • 4

    octonaut (pengwynn/octonaut)

    Simple CLI for GitHub

  • 4

    disposable (apotonick/disposable)

    Decorators on top of your ORM layer.

  • 4

    sugarcube (rubymotion/sugarcube)

    Some sugar for your cocoa, or your tea. RubyMotion helpers. Follow @sugarcube_rb for commit notifications.

  • 4

    bootstrap-generators (decioferreira/bootstrap-generators)

    Bootstrap-generators provides Twitter Bootstrap generators for Rails

  • 4

    self-govern (justuseapen/self-govern)

  • 4

    garb (sija/garb)

    A Ruby wrapper for the Google Analytics API

  • 4

    schematic (casecommons/schematic)

    Automatic XSD generation from ActiveRecord models

  • 4

    link_thumbnailer (gottfrois/link_thumbnailer)

    Ruby gem that generates thumbnail images from a given URL. Much like popular social website with link preview.

  • 3

    cheat (defunkt/cheat)

    Cheating is fun!

  • 3

    rspec-cells (apotonick/rspec-cells)

    Spec your Cells.

  • 3

    spree_bootstrap_frontend (200creative/spree_bootstrap_frontend)

    Switches out Spree’s entire frontend for a bootstrap 3 powered frontend

  • 3

    rubymotion_cookbook (iconoclastlabs/rubymotion_cookbook)

    RubyMotion iOS Cookbook

  • 3

    guard-puma (jc00ke/guard-puma)

    Restart puma when files change

  • 3

    tassadar (agoragames/tassadar)

    A Starcraft 2 replay parser written in pure Ruby

  • 3

    sextant (schneems/sextant)

    find your route on a long journey over Rails with Sextant

  • 3

    mongoid_auto_increment_id (huacnlee/mongoid_auto_increment_id)

    Override id field to MySQL like auto increment for Mongoid

  • 3

    fetching-gem (covermymeds/fetching-gem)

    Hashes and Arrays Are Dead.

  • 3

    fourchette (jipiboily/fourchette)

    Your new best friend for isolated testing environments on Heroku.

  • 3

    i18n_viz (jhilden/i18n_viz)

    Gem to visualize i18n strings within a rails project

  • 3

    radiant-help-extension (saturnflyer/radiant-help-extension)

    Help documentation extension for radiant cms

  • 3

    capistrano_mailer (pboling/capistrano_mailer)

    Capistrano Deployment Email Notification

  • 3

    homebrew-nginx (marcqualie/homebrew-nginx)

    Community Nginx install for Homebrew with lots of added modules and custom builds

  • 3

    birdses (coffeejunk/birdses)

    gollum views as a mountable rails engine

  • 3

    google (kerrick/google)

    A ruby gem to give you the power of Google Search in your command line.

  • 3

    radiant-page-attachments-extension (radiant/radiant-page-attachments-extension)

    An extension for Radiant CMS to support file uploads modeled as attachments to pages.

  • 2

    cucumber (cucumber/cucumber)

    BDD that talks to domain experts first and code second

  • 2

    halibut (locks/halibut)

    tools to handle the HAL specification

  • 2

    hoe (seattlerb/hoe)

  • 2

    repodepot-ruby (michaelfeathers/repodepot-ruby)

    Tools to aid mining of ruby code in git repositories

  • 2

    blazing (effkay/blazing)

    painless git push deployments for everyone

  • 2

    what_to_run (dyegocosta/what_to_run)

    Regression test selection for Ruby

  • 2

    motiontemplate (iconoclastlabs/motiontemplate)

    A clean RubyMotion project for quickly templating a styled application. RubyMotion Template

  • 2

    radiant-vapor-extension (saturnflyer/radiant-vapor-extension)

    Creates an interface to manage the redirection of URLs in Radiant CMS

  • 2

    flay (seattlerb/flay)

  • 2

    ggs-rails (rahearn/ggs-rails)

    A collection of SASS mixins for easy implementation of the Golden Grid System.

  • 2

    slipsquare (petems/slipsquare)

    A CLI for Dropbox

  • 2

    httmultiparty (jwagener/httmultiparty)

    HTTMultiParty is a thin wrapper around HTTParty to provide multipart uploads.

  • 2

    sanitize_email (pboling/sanitize_email)

    SanitizeEmail allows you to play with your application's email abilities without worrying that emails will get sent to actual live addresses.

  • 2

    socialite (jsmestad/socialite)

    Support (and manage) Authentication with multiple OmniAuth providers in your Rails application

  • 2

    mongoid_taggable_with_context (lgs/mongoid_taggable_with_context)

    A tagging plugin for Mongoid that allows for custom tagging along dynamic contexts with real-time aggregation (pre-aggregated).

  • 2

    flog (seattlerb/flog)

  • 2

    mailkick (ankane/mailkick)

    Email subscriptions made easy

  • 2

    helios (helios-framework/helios)

    An extensible open-source mobile backend framework

  • 1

    msgpack_rails (jingweno/msgpack_rails)

    MessagePack for Rails / msgpack.org[Rails]

  • 1

    hoe-yard (postmodern/hoe-yard)

    A Hoe plugin for generating YARD documentation

  • 1

    serenity_now (mtrovilho/serenity_now)

    Minimalist Ruby wrapper for TVRage API.

  • 1

    capistrano-nrsysmond (davidcollom/capistrano-nrsysmond)

    NewRelic Sysmond capistrano recipe

  • 1

    estimator (mtrovilho/estimator)

    Estimate remaining time based on previous values

  • 1

    spree_attach_document (harssh/spree_attach_document)

    Spree Attach Documents is an extension to Spree (a complete open source commerce solution for Ruby on Rails) that enables a site administrator to add and manage product-specific documents.

  • 1

    simplecov-rcov-text (kina/simplecov-rcov-text)

    SimpleCov formatter to generate a simple rcov.txt Rcov style

  • 1

    turnip (jnicklas/turnip)

    Gherkin extension for RSpec

  • 1

    hoe-bundler (flavorjones/hoe-bundler)

    Generate a bundler Gemfile from a Hoe spec's dependencies

  • 1

    ivapi (jpalumickas/ivapi)

    Gem which helps to communicate with iv.lt API

  • 1

    nfse (carloslopes/nfse)

    Gem para realizar diversas ações relacionadas a nota fiscal de serviço eletrônica (NFS-e)

  • 1

    font-awesome-rails (bokmann/font-awesome-rails)

    the font-awesome font bundled as an asset for the rails asset pipeline

  • 1

    steering (pixeltrix/steering)

    Ruby Handlebars.js Compiler

  • 1

    auto-correct (huacnlee/auto-correct)

    自动给中文英文之间加入合理的空格

  • 1

    paperclip-storage-tmp (exviva/paperclip-storage-tmp)

    Keep your tests clean by isolating test attachments from development, and between tests

  • 1

    bashcov (infertux/bashcov)

    Code coverage tool for Bash

  • 1

    roodi (martinjandrews/roodi)

    Ruby Object Oriented Design Inferometer

  • 1

    sails (huacnlee/sails)

    Create a Thrift Server use like Rails

  • 1

    mojikun (steveklabnik/mojikun)

  • 1

    csstats (jpalumickas/csstats)

    Gem which handle csstats.dat file generated by CSX module in AMX Mod X.

  • 1

    wheel (bigbinary/wheel)

  • 1

    website (railsinstaller/website)

    RailsInstaller Website

  • 1

    webtopay (bloomrain/webtopay)

    plugin which could be very useful on working with https://www.webtopay.com/ (https://www.mokejimai.lt/) billing system

  • 1

    system_info (travis-ci/system_info)

    Small utility to print relevant system information for the build image

  • 1

    stack_overflow_scraper (tannermares/stack_overflow_scraper)

    Simple Sinatra App that uses Mechanize to scrape ruby questions from the tagged page

  • 1

    threaded_in_memory_queue (schneems/threaded_in_memory_queue)

    A non-durable in memory threaded worker queue for Ruby

  • 861

    openra (openra/openra)

    An open-source implementation of the Red Alert engine using .NET/mono and OpenGL. Runs on Windows, Linux and OSX. Bugs at http://bugs.open-ra.org/

  • 654

    monogame (mono/monogame)

    One framework for creating powerful cross-platform games.

  • 339

    signalr (signalr/signalr)

    Incredibly simple real-time web for .NET

  • 255

    whoaverse (whoaverse/whoaverse)

    The code that powers whoaverse.com http://www.whoaverse.com/v/whoaversedev

  • 171

    scriptcs (scriptcs/scriptcs)

    Write C# apps with a text editor, nuget and the power of Roslyn!

  • 152

    libgit2sharp (libgit2/libgit2sharp)

    Git + .Net/Mono = ❤

  • 151

    nancy (nancyfx/nancy)

    Nancy is a lightweight, low-ceremony, framework for building HTTP based services on .Net and Mono

  • 132

    glimpse (glimpse/glimpse)

    A client side Glimpse into whats going on in your server

  • 67

    sparkleshare (hbons/sparkleshare)

    SparkleShare is an Open Source collaboration and sharing tool that is designed to keep things simple and to stay out of your way. It allows you to instantly sync with Git repositories and is available for Linux distributions, Mac and Windows.

  • 66

    fluentmigrator (schambers/fluentmigrator)

    Fluent Migrations framework for .net

  • 46

    mediabrowser (mediabrowser/mediabrowser)

    Media Browser Server is a home media server built using other popular open source technologies.

  • 45

    sovnd (georgehahn/sovnd)

    Collaborative playlist platform

  • 41

    ninject (ninject/ninject)

    the ninja of .net dependency injectors

  • 38

    miniprofiler (samsaffron/miniprofiler)

    A simple but effective mini-profiler for ASP.NET MVC, ASP.NET and Ruby.

  • 30

    humanizer (mehdik/humanizer)

    Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities

  • 29

    windsor (castleproject/windsor)

  • 27

    core (castleproject/core)

  • 22

    myhome2013 (m-zuber/myhome2013)

    Home finance management

  • 22

    myhome (m-zuber/myhome)

    Home finance management

  • 15

    vsclojure (vsclojure/vsclojure)

    A Visual Studio Clojure extension.

  • 14

    markdownmode (noahric/markdownmode)

    A Markdown mode for Visual Studio 2010.

  • 14

    simple.web (markrendle/simple.web)

    A lightweight, object-oriented (Model-View-Handler) framework for modern web development in .NET.

  • 11

    libphonenumber-csharp (erezak/libphonenumber-csharp)

    Forking original c# port

  • 10

    zencoder-cs (chadburggraf/zencoder-cs)

    A .NET C# client library for zencoder.com.

  • 9

    issuesmanagment (m-zuber/issuesmanagment)

    Dedicated Issue/PR management for GitHub

  • 1

    analytics.net (segmentio/analytics.net)

    The hassle-free way to integrate analytics into any C# / .NET application.

  • 1

    servicestack (servicestack/servicestack)

    Code-first config/code-gen free REST,RPC,MQ+SOAP webservices for .NET/Mono

  • 719

    akka (akka/akka)

    Akka Project

  • 373

    sbt (sbt/sbt)

    sbt, a build tool for Scala

  • 301

    slick (slick/slick)

    Scala Language Integrated Connection Kit

  • 281

    playframework (playframework/playframework)

    Play Framework

  • 280

    play20 (playframework/play20)

    Play framework 2.x

  • 252

    scalding (twitter/scalding)

    A Scala API for Cascading

  • 139

    spire (non/spire)

    Powerful new number types and numeric abstractions for Scala.

  • 93

    algebird (twitter/algebird)

    Abstract Algebra for Scala

  • 92

    ensime-server (ensime/ensime-server)

    ENhanced Scala Interaction Mode for Emacs

  • 92

    ensime-src (ensime/ensime-src)

    ENhanced Scala Interaction Mode for Emacs

  • 87

    scalariform (mdr/scalariform)

    Scala source code formatter

  • 70

    shapeless (milessabin/shapeless)

    Generic programming for Scala

  • 61

    gitbucket (takezoe/gitbucket)

    Github clone by Scala, Easy to setup.

  • 61

    cats (non/cats)

    Lightweight, modular, and extensible library for functional programming.

  • 58

    scalatra (scalatra/scalatra)

    Tiny Scala high-performance, async web framework, inspired by Sinatra

  • 57

    scalaz (scalaz/scalaz)

    An extension to the core scala library.

  • 55

    breeze (scalanlp/breeze)

    Breeze is a numerical processing library for Scala.

  • 51

    spray (spray/spray)

    A suite of scala libraries for building and consuming RESTful web services on top of Akka: lightweight, asynchronous, non-blocking, actor-based, testable

  • 31

    scalamock (paulbutcher/scalamock)

    Native Scala mocking framework

  • 29

    algebra (non/algebra)

    Experimental project to lay out basic algebra type classes

  • 26

    bijection (twitter/bijection)

    Reversible conversions between types

  • 26

    scalastyle (scalastyle/scalastyle)

    scalastyle

  • 19

    scala-time (jorgeortiz85/scala-time)

    A Scala wrapper for Joda Time

  • 14

    scaloid (pocorall/scaloid)

    Scaloid makes your Android code easy to write and understand.

  • 10

    util (twitter/util)

    Wonderful reusable code from Twitter

  • 8

    anormcypher (anormcypher/anormcypher)

    Neo4j Scala library based on Anorm in the Play Framework

  • 8

    lions-share (fommil/lions-share)

    JVM development tools for finding memory and garbage problems.

  • 5

    ensime-sbt-cmd (ensime/ensime-sbt-cmd)

    An Sbt command for supporting integration with ENSIME.

  • 245

    vibe.d (rejectedsoftware/vibe.d)

    Official vibe.d development

  • 3

    derelict3 (aldacron/derelict3)

    A collection of dynamic D bindings to C libraries, useful for multimedia and game development.

  • 231

    nerdtree (scrooloose/nerdtree)

    A tree explorer plugin for vim.

  • 180

    spf13-vim (spf13/spf13-vim)

    The ultimate vim distribution

  • 161

    vim-fugitive (tpope/vim-fugitive)

    fugitive.vim: a Git wrapper so awesome, it should be illegal

  • 99

    vundle.vim (vundlevim/vundle.vim)

    Vundle, the plug-in manager for Vim

  • 82

    janus (carlhuda/janus)

    Vim distribution

  • 13

    vimside (megaannum/vimside)

    Vim Scala IDE (VimSIde) built upon ENSIME

  • 11

    vim-devicons (ryanoasis/vim-devicons)

    :symbols: adds font icons (glyphs ★♨☢) to programming languages, libraries, and web developer filetypes for: NERDTree, vim-airline, ctrlp, unite, lightline.vim, vimfiler, and flagship

  • 11

    dotfiles (thoughtbot/dotfiles)

    A set of vim, zsh, git, and tmux configuration files.

  • 219

    xvim (jugglershu/xvim)

    Xcode plugin for Vim keybindings

  • 174

    baker (simbul/baker)

    The HTML5 ebook framework to publish interactive books & magazines on iPad & iPhone using simply open web standards

  • 157

    wordpress-ios-editor (wordpress-mobile/wordpress-ios-editor)

    A reusable iOS rich text editor component.

  • 124

    nui (tombenner/nui)

    Style iOS apps with a stylesheet, similar to CSS

  • 121

    realm-cocoa (realm/realm-cocoa)

    Realm is a mobile database: a replacement for Core Data & SQLite

  • 95

    macpass (mstarke/macpass)

    A native OS X KeePass client

  • 91

    hammerspoon (hammerspoon/hammerspoon)

    OS X automation tool

  • 89

    afnetworking (afnetworking/afnetworking)

    A delightful iOS and OS X networking framework

  • 79

    mogenerator (rentzsch/mogenerator)

    Core Data code generation

  • 78

    controlplane (dustinrue/controlplane)

    ControlPlane - context-sensitive computing for OS X

  • 70

    kif (kif-framework/kif)

    Keep It Functional - An iOS Functional Testing Framework

  • 58

    frank (moredip/frank)

    Automated acceptance tests for native iOS apps

  • 41

    couchbase-lite-ios (couchbase/couchbase-lite-ios)

    Lightweight, embedded, syncable NoSQL database engine for iOS (and Mac!) apps.

  • 37

    wordpresscom-stats-ios (wordpress-mobile/wordpresscom-stats-ios)

    Reusable component for displaying WordPress.com site stats in an iOS application

  • 34

    rnblurmodalview (rnystrom/rnblurmodalview)

    Add depth to your alerts.

  • 34

    alcatraz (mneorr/alcatraz)

    The most awesome (and only) Xcode package manager!

  • 30

    touchdb-ios (couchbaselabs/touchdb-ios)

    CouchDB-compatible mobile database; Objective-C version

  • 22

    newsyc (xuzz/newsyc)

    An iPhone Hacker News client.

  • 18

    helpstack (happyfoxinc/helpstack)

    iOS Support Framework

  • 8

    ios-app (wallabag/ios-app)

    wallabag App for iOS. Download from the AppStore: https://itunes.apple.com/app/id828331015

  • 4

    rbqfetchedresultscontroller (roobiq/rbqfetchedresultscontroller)

    Drop-in replacement for NSFetchedResultsController backed by Realm.

  • 3

    rnthememanager (rnystrom/rnthememanager)

    Easily manage themes and update views in real time.

  • 3

    bloodmagic (railsware/bloodmagic)

    Provides kind of custom property attributes.

  • 2

    ib-ball (zzz6519003/ib-ball)

    An app company with you when you play basketball.

  • 1

    tfbarcodescanner (thefind/tfbarcodescanner)

  • 200

    opendylan (dylan-lang/opendylan)

    Open Dylan compiler and IDE

  • 22

    wiki (dylan-lang/wiki)

    A git-backed wiki with RST markup

  • 179

    awesome-elixir (h4cc/awesome-elixir)

    A curated list of amazingly awesome Elixir libraries, resources and shiny things.

  • 36

    elixir (elixir-lang/elixir)

    Elixir is a metaprogrammable, functional language built atop the Erlang VM. It is a dynamic language with hygenic macros that leverages Erlang's ability to build concurrent, distributed, and fault-tolerant applications with hot code upgrades.

  • 29

    amrita (josephwilk/amrita)

    A polite, well mannered and thoroughly upstanding testing framework for Elixir

  • 18

    dynamo (dynamo/dynamo)

    Run, Dynamo, Run!

  • 17

    hex_web (ericmj/hex_web)

    API server and website for Hex

  • 12

    calliope (nurugger07/calliope)

    An elixir haml parser

  • 11

    sugar (sugar-framework/sugar)

    Modular web framework for Elixir

  • 10

    weber (0xax/weber)

    MVC web framework for Elixir [In development]

  • 8

    hound (hashnuke/hound)

    Elixir library for writing integration tests and browser automation

  • 7

    postgrex (ericmj/postgrex)

    PostgreSQL driver for Elixir

  • 5

    mailman (kamilc/mailman)

    Mailman provides a clean way of defining mailers in your Elixir applications

  • 5

    plug (elixir-lang/plug)

    A specification and conveniences for composable modules in between web applications

  • 5

    timex (bitwalker/timex)

    Easy to use Date and Time modules for Elixir

  • 4

    phoenix (phoenixframework/phoenix)

    Elixir Web Framework

  • 3

    exvcr (parroty/exvcr)

    HTTP request/response recording library for elixir, inspired by VCR.

  • 3

    hex (ericmj/hex)

    Package manager for Elixir that integrates with Mix

  • 2

    elixir-benchmark (meh/elixir-benchmark)

    Elixir benchmark utilities.

  • 2

    cauldron (meh/cauldron)

    I wonder what kind of Elixir is boiling in there.

  • 2

    faker (igas/faker)

    Faker is pure Elixir library for generating fake data.

  • 2

    finder (h4cc/finder)

    A Elixir module for finding files and directories in a given path.

  • 1

    facebook.ex (mweibel/facebook.ex)

    Facebook Graph API Wrapper written in Elixir

  • 1

    beam_toolbox (knewter/beam_toolbox)

    beam-toolbox.com planning and code

  • 1

    elixir_koans (marshallshen/elixir_koans)

    A set of exercise learning elixir

  • 1

    ex_conf (phoenixframework/ex_conf)

    Simple Elixir Configuration Management

  • 145

    zeroclickinfo-spice (duckduckgo/zeroclickinfo-spice)

    DuckDuckGo instant answer plugins based on JavaScript APIs

  • 117

    app-perlbrew (gugod/app-perlbrew)

    Manage perl installations in your $HOME

  • 115

    metacpan-web (cpan-api/metacpan-web)

    Web interface for MetaCPAN

  • 78

    dancer2 (perldancer/dancer2)

    Perl Dancer Next Generation (rewrite of Perl Dancer)

  • 64

    cpanminus (miyagawa/cpanminus)

    cpanminus - get, unpack, build and install modules from CPAN

  • 22

    maximus-web (maximos/maximus-web)

    BlitzMax module manager (website) - API docs at http://maximos.github.com/maximus-web

  • 21

    obs-build (opensuse/obs-build)

    OBS build script, can be used with OBS or stand alone

  • 15

    modern_perl_book (chromatic/modern_perl_book)

    Modern Perl: the book

  • 2

    test-more-behaviour (bostonaholic/test-more-behaviour)

    Test::More:Behaviour module for writing BDD tests in Perl

  • 2

    text-parsewords (chorny/text-parsewords)

    Perl programming module to parse text into an array of tokens or array of arrays

  • 137

    leiningen (technomancy/leiningen)

    Automate Clojure projects without setting your hair on fire.

  • 120

    pallet (pallet/pallet)

    Automates controlling and provisioning cloud server instances. DevOps for the JVM.

  • 65

    overtone (overtone/overtone)

    Collaborative Programmable Music

  • 63

    midje (marick/midje)

    Midje provides a migration path from clojure.test to a more flexible, readable, abstract, and gracious style of testing

  • 59

    liberator (clojure-liberator/liberator)

    Liberator is a Clojure library for building RESTful applications.

  • 49

    incanter (liebke/incanter)

    Clojure-based, R-like statistical computing and graphics environment for the JVM

  • 29

    lein-ring (weavejester/lein-ring)

    Ring plugin for Leiningen

  • 28

    friend (cemerick/friend)

    An extensible authentication and authorization library for Clojure Ring web applications and services.

  • 23

    pedestal (pedestal/pedestal)

    The Pedestal web application framework

  • 19

    ring (ring-clojure/ring)

    Clojure web application library: abstracts HTTP to allow modular and concise webapps

  • 4

    lein-midje (marick/lein-midje)

    Leiningen plugin for Midje

  • 4

    compojure (weavejester/compojure)

    A concise routing DSL for Ring/Clojure

  • 3

    clj-pdf (yogthos/clj-pdf)

    PDF generation library for Clojure

  • 129

    haskell-mode (haskell/haskell-mode)

    Emacs mode for Haskell

  • 64

    nrepl.el (kingtim/nrepl.el)

    An elisp nREPL client

  • 31

    emacs-eclim (senny/emacs-eclim)

    This project brings some of the great eclipse features to emacs developers. It is based on the eclim project, which provides eclipse features for vim.

  • 16

    clojure-mode (technomancy/clojure-mode)

    Emacs support for the Clojure language

  • 14

    midje-mode (dnaumov/midje-mode)

    Emacs mode for the Midje test framework

  • 3

    dylan-mode (dylan-lang/dylan-mode)

    Emacs mode for Dylan

  • 95

    rvm (wayneeseguin/rvm)

    Ruby enVironment (Version) Manager ( rvm ) ~ Monitor GitHub Issues ( https://github.com/wayneeseguin/rvm/issues/ ) for bug reports and fixes. Fundraiser for mpapis: https://www.bountysource.com/fundraisers/489-rvm-2-0

  • 83

    prezto (sorin-ionescu/prezto)

    The configuration framework for Zsh

  • 58

    rbenv (sstephenson/rbenv)

    Groom your app’s Ruby environment

  • 55

    node-sass (andrew/node-sass)

    Node.js bindings to libsass

  • 53

    libsass (hcatlin/libsass)

    A C implementation of a Sass compiler

  • 51

    git-achievements (icefox/git-achievements)

    Aquire achievements while using git.

  • 50

    gvm (moovweb/gvm)

    Go Version Manager

  • 49

    scm_breeze (ndbroadbent/scm_breeze)

    Adds numbered shortcuts to the output git status, and much more

  • 43

    gitflow (petervanderdoes/gitflow)

    AVH Edition of the git extensions to provide high-level repository operations for Vincent Driessen's branching model

  • 36

    heroku-buildpack-php (chh/heroku-buildpack-php)

    A more advanced PHP buildpack for Heroku, inspired by the Node.js buildpack

  • 33

    dokku (progrium/dokku)

    Docker powered mini-Heroku in around 100 lines of Bash

  • 32

    fresh (freshshell/fresh)

    Keep your dot files fresh.

  • 26

    php-build (chh/php-build)

    Builds PHP so that multiple versions can be used in parallel.

  • 16

    capistrano-puma (seuros/capistrano-puma)

    Puma integration for Capistrano 3

  • 15

    laptop (thoughtbot/laptop)

    Laptop is a shell script that turns your Linux or Mac OS X laptop into an awesome development machine.

  • 10

    railsinstaller-nix (railsinstaller/railsinstaller-nix)

    RailsInstaller for OSX/Linux

  • 7

    unix (fommil/unix)

    My UNIX scripts

  • 5

    rails_completion (jweslley/rails_completion)

    Bash completion support for Ruby on Rails.

  • 4

    pm (swapagarwal/pm)

    A simple solution for people who are wary of shoulder surfing

  • 3

    setup.sh (drkraken/setup.sh)

    :zzz: Shell script that automate installing dev tools for Linux box.

  • 2

    docker-ubuntu-php (h4cc/docker-ubuntu-php)

    Docker images for multiple Ubuntu and PHP version combinations.

  • 84

    kizu.github.com (kizu/kizu.github.com)

    The source of kizu.ru

  • 34

    betterspecs (andreareginato/betterspecs)

    RSpec Best Practices

  • 25

    jekyll-now (barryclark/jekyll-now)

    Build a Jekyll blog in minutes, without touching the command line.

  • 18

    throwdown (giggleboxstudios/throwdown)

    A super awesome PHP based, Flat-file CMS that consumes nothing but good ole' wholesome JSON and Markdown! Completely extensible and customizable as you see fit.

  • 13

    artoo (hybridgroup/artoo)

    Ruby robotics framework using Celluloid

  • 11

    if-ie.styl (kizu/if-ie.styl)

    Dividing the styles from IE and for IE using Stylus

  • 9

    utilus.styl (kizu/utilus.styl)

    Just some helpers for Stylus

  • 7

    roll20-character-sheets (actoba/roll20-character-sheets)

    Character sheet templates created by the community for use in Roll20.

  • 6

    coffeescript-cookbook.github.com (coffeescript-cookbook/coffeescript-cookbook.github.com)

    CoffeeScript Recipes, Examples and Tutorials

  • 5

    picnic (picnicss/picnic)

    Unpack your meal and start coding

  • 3

    bootstrap-stylus (acquisio/bootstrap-stylus)

    Port of Bootstrap to Stylus

  • 2

    bongo-project (bongo-project/bongo-project)

    Bongo-Project Site Repository

  • 1

    javascript-sdk (inbloom/javascript-sdk)

    inBloom JavaScript SDK

  • 76

    aura (aurapm/aura)

    A secure, multilingual package manager for Arch Linux and the AUR - Join us on Freenode in #aurapm, or in our Gitter room at https://gitter.im/aurapm/aura

  • 52

    hakyll (jaspervdj/hakyll)

    A static website compiler library in Haskell

  • 51

    snowdrift (snowdriftcoop/snowdrift)

    Infrastructure for Snowdrift.coop

  • 21

    yesod (yesodweb/yesod)

    A RESTful Haskell web framework built on WAI.

  • 1

    xhaskell (exercism/xhaskell)

    Exercism Exercises in Haskell

  • 75

    racket (plt/racket)

    The Racket repository

  • 60

    chef-docs (chef/chef-docs)

    All The Documentation

  • 48

    ritz (pallet/ritz)

    SWANK and nREPL servers for clojure providing JPDA based debuggers

  • 9

    postmodern (marijnh/postmodern)

    A Common Lisp PostgreSQL programming interface

  • 34

    gaelyk (gaelyk/gaelyk)

    A lightweight Groovy toolkit for Google App Engine Java

  • 19

    openesp (openesp/openesp)

    Open Enterprise Search Platform

  • 12

    gstorm (kdabir/gstorm)

    A simple ORM for groovy scripts

  • 10

    glide (kdabir/glide)

    Create awesome apps on Google App Engine in a snap

  • 28

    gen_smtp (vagabond/gen_smtp)

    A generic Erlang SMTP server and client that can be extended via callback modules

  • 13

    leptus (s1n4/leptus)

    Erlang REST framework that runs on top of cowboy

  • 10

    ezic (drfloob/ezic)

    a set of erlang utilities for the Olson timezone database files

  • 2

    ybot (0xax/ybot)

    Ybot - is pretty erlang bot software which inspired with Github hubot, but without java,coffee and other scripts ( scripting only for plugins )

  • 1

    webmachine (basho/webmachine)

    A REST-based system for building web applications.

  • 22

    validatethis (validatethis/validatethis)

    An object oriented validation framework for ColdFusion objects

  • 4

    hoth (aarongreenlee/hoth)

    Exception tracking for ColdFusion.

  • 18

    tocc (aidin36/tocc)

    A Tool for Obsessive Compulsive Classifiers

  • 11

    netlib-java (fommil/netlib-java)

    Mission-critical components for linear algebra systems, with Fortran performance.

  • 3

    cassandra-chef-cookbook (michaelklishin/cassandra-chef-cookbook)

    Chef cookbook for Apache Cassandra, DataStax Enterprise (DSE) and DataStax agent

  • 1

    geekengine (geekengine/geekengine)

    Code editor on Javascript.

  • 3

    fancy (bakkdoor/fancy)

    Fancy is a dynamic, object-oriented programming language inspired by Smalltalk, Ruby, Io and Erlang that runs on the Rubinius VM.

  • 2

    eyesight (hawaii-desktop/eyesight)

    Image viewer.

  • 1

    arc (nex3/arc)

    Paul Graham's Brand New Lisp

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