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3,703 developers are working on 1162 open source repos


Repos needing the most help

  • 1927

    rust (rust-lang/rust)

    a safe, concurrent, practical language

  • 1629

    salt (saltstack/salt)

    Central system and configuration manager

  • 1525

    sympy (sympy/sympy)

    A computer algebra system written in pure Python

  • 871

    ipython (ipython/ipython)

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

  • 793

    statsmodels (statsmodels/statsmodels)

    Statsmodels: statistical modeling and econometrics in Python

  • 542

    django-tastypie (toastdriven/django-tastypie)

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

  • 492

    boto (boto/boto)

    Python interface to Amazon Web Services

  • 393

    django-haystack (toastdriven/django-haystack)

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

  • 371

    matplotlib (matplotlib/matplotlib)

    matplotlib: plotting with Python

  • 279

    mailpile (pagekite/mailpile)

    An experimental indexing and search engine for e-mail

  • 264

    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.

  • 234

    reddit (reddit/reddit)

    the code that powers reddit.com

  • 194

    latextools (sublimetext/latextools)

    LaTeX plugin for Sublime Text 2

  • 158

    webpy (webpy/webpy)

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

  • 150

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

    Image Processing SciKit (Toolbox for SciPy)

  • 142

    flask (mitsuhiko/flask)

    A microframework based on Werkzeug, Jinja2 and good intentions

  • 137

    pyramid (pylons/pyramid)

    Pyramid web framework

  • 131

    werkzeug (mitsuhiko/werkzeug)

    A flexible WSGI implementation and toolkit

  • 126

    gevent (surfly/gevent)

    Coroutine-based concurrency library for Python

  • 110

    vintageous (guillermooo/vintageous)

    Vi/Vim emulation for Sublime Text 3

  • 104

    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

  • 96

    vumi (praekelt/vumi)

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

  • 93

    vumi-go (praekelt/vumi-go)

  • 80

    readthedocs.org (rtfd/readthedocs.org)

    source code to readthedocs.org

  • 72

    requests (kennethreitz/requests)

    Python HTTP Requests for Humans™.

  • 68

    radar_parlamentar (leonardofl/radar_parlamentar)

    Processando votações legislativas.

  • 68

    wpull (chfoo/wpull)

    Wget-compatible web downloader and crawler.

  • 66

    topaz (topazproject/topaz)

    A high performance ruby, written in RPython

  • 63

    django-admin2 (pydanny/django-admin2)

    Extendable, adaptable rewrite of django.contrib.admin

  • 60

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

    The FreedomSponsors web application

  • 59

    rapidsms (rapidsms/rapidsms)

    Build SMS applications with Python

  • 58

    fontcustom (fontcustom/fontcustom)

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

  • 54

    python-openid (openid/python-openid)

    OpenID library for Python

  • 54

    redis-py (andymccurdy/redis-py)

    Redis Python Client

  • 52

    python-markdown2 (trentm/python-markdown2)

    markdown2: A fast and complete implementation of Markdown in Python

  • 51

    pysolr (toastdriven/pysolr)

    Pysolr 3.0.1. The official source.

  • 49

    sublime_terminal (wbond/sublime_terminal)

    Open Terminal Here menu and keyboard shortcuts for Sublime Text 2

  • 47

    eventlet (eventlet/eventlet)

    Concurrent networking library for Python (official mirror)

  • 42

    python-guide (kennethreitz/python-guide)

    Python best practices guidebook, written for Humans.

  • 41

    mintrayr (nmaier/mintrayr)

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

  • 41

    cloudbot (cloudev/cloudbot)

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

  • 41

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

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

  • 35

    err (gbin/err)

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

  • 34

    colander (pylons/colander)

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

  • 27

    halite (saltstack/halite)

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

  • 24

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

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

  • 22

    github3.py (sigmavirus24/github3.py)

    Python library for interfacing with the GitHub APIv3

  • 22

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

    Utilities for testing Django applications

  • 22

    django-money (jakewins/django-money)

    Money fields for django forms and models.

  • 21

    brod (datadog/brod)

  • 21

    flask-testing (jarus/flask-testing)

    Unittest extensions for Flask

  • 20

    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.

  • 13

    maltrieve (technoskald/maltrieve)

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

  • 13

    django-configurations (jezdez/django-configurations)

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

  • 13

    pygithub (jacquev6/pygithub)

    Python library implementing the full Github API v3

  • 12

    kivy-designer (kivy/kivy-designer)

    UI Designer for Kivy (WIP)

  • 11

    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.

  • 10

    mauibuild (mauios/mauibuild)

    Maui OSTree build tool, manifest, and patches.

  • 9

    malformity (digital4rensics/malformity)

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

  • 9

    maestro (toscanini/maestro)

    Container orchestration for Docker environments

  • 9

    chopshop (mitrecnd/chopshop)

    Protocol Analysis/Decoder Framework

  • 9

    analytics-python (segmentio/analytics-python)

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

  • 8

    leech-tracker (wraithan/leech-tracker)

  • 8

    charade (sigmavirus24/charade)

    Forked version of chardet, being ported to support python 2 and python 3 for kennethreitz/requests

  • 8

    pycassa (pycassa/pycassa)

    Python client library for Apache Cassandra

  • 7

    pytmux (wraithan/pytmux)

    A light wrapper around tmux to manage sessions

  • 7

    zamboni (mozilla/zamboni)

    A clandestine operation to make AMO happy

  • 7

    betamax (sigmavirus24/betamax)

    A VCR imitation designed only for python-requests.

  • 6

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

    Google Calendar in GNOME Shell

  • 5

    flask-mongokit (jarus/flask-mongokit)

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

  • 4

    django-appconf (jezdez/django-appconf)

    An app to handle configuration defaults of packaged Django apps gracefully

  • 3

    pyapi-gitlab (itxaka/pyapi-gitlab)

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

  • 3

    scholarec (arcolife/scholarec)

    Recommendation engine for scholarly works

  • 2

    xpython (exercism/xpython)

    Exercism Exercises in Python

  • 2

    flask-rst (jarus/flask-rst)

    Create a website from simple reStructuredText files

  • 1

    flask-googlemaps (rochacbruno/flask-googlemaps)

    Small extension for Flask to make using Google Maps easy

  • 1

    stellar (coppolaemilio/stellar)

    Development environment for creating games using Python

  • 1

    bunnies-and-badgers (swapagarwal/bunnies-and-badgers)

    A simple game in python where the hero, the bunny, has to defend a castle against an attacking horde of badgers

  • 1561

    trinitycore (trinitycore/trinitycore)

    TrinityCore Open Source MMO Framework

  • 690

    scipy (scipy/scipy)

    Scipy main repository

  • 422

    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.

  • 63

    colobot (colobot/colobot)

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

  • 27

    anura (anura-engine/anura)

    Anura Engine

  • 15

    protobuf (localshred/protobuf)

    Ruby implementation for Protocol Buffers

  • 15

    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.

  • 8

    theasciiproject (yamamushi/theasciiproject)

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

  • 7

    desteer (dropechostudios/desteer)

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

  • 6

    nxengine-libretro (libretro/nxengine-libretro)

    Port of NxEngine to libretro - Cave Story game engine clone

  • 5

    coderetreat (coreyhaines/coderetreat)

  • 3

    restclient-cpp (mrtazz/restclient-cpp)

    C++ client for making HTTP/REST requests

  • 1

    x-thesaurus (eightnoteight/x-thesaurus)

    A terminal client to lookup synonyms of an english word

  • 1

    snippets (swapagarwal/snippets)

    My collection of useful code snippets/recipes/scripts/macros

  • 1150

    angular.js (angular/angular.js)

  • 946

    brackets (adobe/brackets)

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

  • 920

    node (joyent/node)

    evented I/O for v8 javascript

  • 525

    openlayers (openlayers/openlayers)

  • 457

    kibana (elasticsearch/kibana)

    Kibana 3

  • 391

    jquery-mobile (jquery/jquery-mobile)

    jQuery Mobile Framework

  • 373

    select2 (ivaynberg/select2)

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

  • 371

    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.

  • 367

    mongoose (learnboost/mongoose)

    Node.JS MongoDB utility library with ORM-like functionality

  • 308

    raphael (dmitrybaranovskiy/raphael)

    JavaScript Vector Library

  • 305

    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.

  • 275

    etherpad-lite (ether/etherpad-lite)

    The most popular collaborative document editor on the web.

  • 272

    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.

  • 269

    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.

  • 247

    fabric.js (kangax/fabric.js)

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

  • 241

    octopress (imathis/octopress)

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

  • 219

    leaflet (leaflet/leaflet)

    JavaScript library for mobile-friendly interactive maps

  • 219

    jshint (jshint/jshint)

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

  • 200

    ghost (tryghost/ghost)

    Just a blogging platform

  • 197

    d3 (mbostock/d3)

    A JavaScript visualization library for HTML and SVG.

  • 192

    mocha (visionmedia/mocha)

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

  • 173

    ember.js (emberjs/ember.js)

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

  • 173

    zotonic (zotonic/zotonic)

    Zotonic, the Erlang CMS

  • 169

    meteor (meteor/meteor)

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

  • 150

    stylus (learnboost/stylus)

    Expressive, robust, feature-rich CSS language built for nodejs

  • 147

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

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

  • 142

    bower (bower/bower)

    A package manager for the web

  • 139

    c3 (masayuki0812/c3)

    A D3-based reusable chart library

  • 128

    prose (prose/prose)

    A Content Editor for GitHub.

  • 120

    modernizr (modernizr/modernizr)

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

  • 100

    requirejs (jrburke/requirejs)

    A file and module loader for JavaScript

  • 99

    huboard (rauhryan/huboard)

    Kanban board for github issues

  • 95

    cryptocat (cryptocat/cryptocat)

    Web Instant Messaging App With Accessible Encryption

  • 92

    laker-compendium (ffranke/laker-compendium)

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

  • 90

    jquery-pjax (defunkt/jquery-pjax)

    pushState + ajax = pjax

  • 89

    restangular (mgonto/restangular)

    AngularJS service to handle Rest API Restful Resources properly and easily

  • 85

    grunt (gruntjs/grunt)

    Grunt: The JavaScript Task Runner

  • 84

    bootstrap (twbs/bootstrap)

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

  • 84

    reveal.js (hakimel/reveal.js)

    The HTML Presentation Framework

  • 76

    node-restify (mcavage/node-restify)

    node.js REST framework specifically meant for web service APIs

  • 75

    backbone.marionette (marionettejs/backbone.marionette)

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

  • 69

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

    Node.js debugger based on Blink Developer Tools

  • 68

    zepto (madrobby/zepto)

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

  • 67

    async (caolan/async)

    Async utilities for node and the browser

  • 66

    docs (iron-io/docs)

    Iron.io documentation.

  • 64

    community-platform (duckduckgo/community-platform)

    DuckDuckGo Community Platform

  • 62

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

    Yeoman generator for AngularJS with an Express server

  • 61

    monocle (joseph/monocle)

    A silky, tactile browser-based ebook JavaScript library.

  • 61

    quokka (pythonhub/quokka)

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

  • 60

    gmaps (hpneo/gmaps)

    the easiest way to use Google Maps

  • 60

    devkit (gameclosure/devkit)

  • 59

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

    The buddycloud glue. Without the goo.

  • 55

    qunit (jquery/qunit)

    An easy-to-use JavaScript Unit Testing framework.

  • 54

    thorax (walmartlabs/thorax)

    Strengthening your Backbone

  • 53

    jquery.ime (wikimedia/jquery.ime)

    jQuery based input methods library

  • 52

    jsduck (senchalabs/jsduck)

    Simple JavaScript Duckumentation generator.

  • 51

    downmarkerwpf (code52/downmarkerwpf)

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

  • 51

    peerjs (peers/peerjs)

    Peer-to-peer data in the browser.

  • 49

    aura (aurajs/aura)

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

  • 45

    analytics.js (segmentio/analytics.js)

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

  • 45

    jasmine (pivotal/jasmine)

    DOM-less simple JavaScript testing framework

  • 45

    backbone (jashkenas/backbone)

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

  • 44

    ice (nytimes/ice)

    track changes with javascript

  • 41

    underscore (jashkenas/underscore)

    JavaScript's utility _ belt

  • 40

    riak-js (mostlyserious/riak-js)

    Riak client for Javascript

  • 38

    locomotive (jaredhanson/locomotive)

    Powerful MVC web framework for Node.js.

  • 38

    backgrid (wyuenho/backgrid)

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

  • 38

    stylobate (stylobate/stylobate)

    Stylobate

  • 38

    fake (fsharp/fake)

    FAKE - F# Make

  • 36

    reqwest (ded/reqwest)

    browser asynchronous http requests

  • 35

    xooie (comcast/xooie)

    Xfinity Xooie - Modular, Modifiable, Responsive, Accessible

  • 34

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

    Reference application for AngularJS

  • 32

    bacon.js (baconjs/bacon.js)

    FRP (functional reactive programming) library for Javascript

  • 31

    gdash (ripienaar/gdash)

    A dashboard for Graphite

  • 31

    shellshape (gfxmonk/shellshape)

    tiling window manager extension for gnome-shell

  • 30

    uglifyjs (mishoo/uglifyjs)

    JavaScript parser / mangler / compressor / beautifier library for NodeJS

  • 30

    pinitto.me (pinittome/pinitto.me)

    Main repo for pinitto.me open source corkboard

  • 30

    annyang (talater/annyang)

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

  • 29

    angular-seed (angular/angular-seed)

    Seed project for angular apps.

  • 28

    punch (laktek/punch)

    A fun and easy way to build modern websites

  • 26

    backbone.dualstorage (nilbus/backbone.dualstorage)

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

  • 26

    node-tap (isaacs/node-tap)

    Test Anything Protocol tools for node

  • 25

    generator-ember (yeoman/generator-ember)

    Yeoman generator for Ember

  • 25

    mongoosastic (jamescarr/mongoosastic)

    Index mongoose models into elastic search for kickass searching.

  • 25

    grunt-deployments (getdave/grunt-deployments)

    Code and database deployments using GruntJS

  • 24

    fontello (fontello/fontello)

    Iconic fonts scissors

  • 22

    basket.js (addyosmani/basket.js)

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

  • 18

    riak_control (basho/riak_control)

    Webmachine-based administration interface for Riak.

  • 15

    sly (darsain/sly)

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

  • 15

    uranium (moovweb/uranium)

    JS library for Mobile Web

  • 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.

  • 14

    generator-ionic (diegonetto/generator-ionic)

    Build hybrid mobile apps using the Ionic Framework

  • 13

    candy (candy-chat/candy)

    JavaScript-based multi-user chat client for XMPP.

  • 13

    jquery-cookie (carhartl/jquery-cookie)

    A simple, lightweight jQuery plugin for reading, writing and deleting cookies

  • 13

    docs (fuel/docs)

    Documentation for FuelPHP

  • 13

    zenircbot (zenirc/zenircbot)

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

  • 13

    kissy (kissyteam/kissy)

    A Powerful Javascript Framework

  • 12

    discourse (discourse/discourse)

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

  • 11

    analytics-node (segmentio/analytics-node)

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

  • 10

    researchmatch (ucberkeley/researchmatch)

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

  • 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

    panamax-ui (centurylinklabs/panamax-ui)

    The Web GUI for Panamax

  • 8

    mostly-harmless (kerrick/mostly-harmless)

    A reddit extension for Google Chrome

  • 7

    html5-boilerplate (h5bp/html5-boilerplate)

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

  • 7

    kickstrap (ajkochanowicz/kickstrap)

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

  • 7

    canned (sideshowcoder/canned)

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

  • 6

    railsgoat (owasp/railsgoat)

    A vulnerable version of Rails that follows the OWASP Top 10

  • 6

    common-node (olegp/common-node)

    Synchronous CommonJS compatibility layer using node-fibers

  • 6

    mobile-boilerplate (h5bp/mobile-boilerplate)

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

  • 6

    punch-blog (laktek/punch-blog)

    A boilerplate to create personal blogs based on Punch

  • 6

    punerb.org (punerb/punerb.org)

    punerb.org

  • 6

    mongomate (bencevans/mongomate)

    Web MongoDB Explorer

  • 5

    hoard (marcqualie/hoard)

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

  • 4

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

    Respect website

  • 4

    mogo-chat (hashnuke/mogo-chat)

    Beautiful team chat app written in Elixir & Ember.js

  • 4

    vboxadm (gittex/vboxadm)

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

  • 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

  • 3

    smartcomments (smartcomments/smartcomments)

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

  • 3

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

    http://batmanjs.org

  • 3

    ssp (jasig/ssp)

    Student Success Plan - Open Source Software Project

  • 3

    envjasmine (trevmex/envjasmine)

    A headless, self-contained tool for JavaScript Testing.

  • 3

    jasmine-fixture (searls/jasmine-fixture)

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

  • 2

    lodash (lodash/lodash)

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

  • 2

    libinet (nathanpc/libinet)

    A networking library for humans that code in C++

  • 2

    cloudcmd (coderaiser/cloudcmd)

    User friendly cloud file manager

  • 2

    all-your-github-are-belong-to-us (parkr/all-your-github-are-belong-to-us)

    Save all your GitHub data to one place, private & public. A Webhook.

  • 1

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

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

  • 1

    world-js (anvoz/world-js)

    A brief history of humankind in Javascript

  • 1

    chronozoom (jaybeavers/chronozoom)

    ChronoZoom is an interactive timeline for all of history.

  • 1

    nell (tanepiper/nell)

    An opinionated nodejs clone of Octopress

  • 1

    questionnaire_engine (twinge/questionnaire_engine)

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

  • 989

    elgg (elgg/elgg)

    A social networking engine

  • 863

    symfony (symfony/symfony)

    The Symfony PHP framework

  • 588

    yii (yiisoft/yii)

    Yii PHP Framework

  • 577

    zf2 (zendframework/zf2)

    Official Zend Framework 2.0 git repository

  • 511

    core (owncloud/core)

    The ownCloud core

  • 266

    framework (laravel/framework)

  • 230

    swiftmailer (swiftmailer/swiftmailer)

    Comprehensive mailing tools for PHP

  • 227

    assetic (kriswallsmith/assetic)

    Asset Management for PHP

  • 137

    smf2.1 (simplemachines/smf2.1)

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

  • 136

    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.

  • 131

    wordpress-seo (yoast/wordpress-seo)

    WordPress SEO

  • 116

    wallabag (wallabag/wallabag)

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

  • 87

    twig (fabpot/twig)

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

  • 86

    puphpet (puphpet/puphpet)

    Vagrant/Puppet GUI

  • 83

    fosrestbundle (friendsofsymfony/fosrestbundle)

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

  • 82

    codeigniter (ellislab/codeigniter)

    EllisLab's Open Source PHP Framework

  • 80

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

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

  • 79

    phpci (block8/phpci)

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

  • 75

    opendocman (opendocman/opendocman)

    OpenDocMan - Free PHP Document Management System DMS

  • 73

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

    CSS toolkit from Twitter for use as a WordPress theme

  • 68

    dokuwiki (splitbrain/dokuwiki)

    The DokuWiki Open Source Wiki Engine

  • 62

    gaufrette (knplabs/gaufrette)

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

  • 61

    cotonti (cotonti/cotonti)

    Fast, reliable and flexible PHP CMF/CMS

  • 59

    forceworkbench (ryanbrainard/forceworkbench)

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

  • 56

    parsedown (erusev/parsedown)

    Parser for Markdown

  • 48

    validation (respect/validation)

    The most awesome validation engine ever created for PHP

  • 40

    core (fuel/core)

    The core of the FuelPHP framework

  • 28

    framework (ppi/framework)

    The PPI Framework - Version 2

  • 27

    rest (respect/rest)

    Thin controller for RESTful applications

  • 27

    _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.

  • 26

    cakepackages (cakephp/cakepackages)

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

  • 23

    orm (fuel/orm)

    The ORM package for FuelPHP

  • 20

    mongoqb (alexbilbie/mongoqb)

    A PHP MongoDB query builder library

  • 18

    proem (proem/proem)

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

  • 17

    relational (respect/relational)

    Fluent Database Toolkit

  • 17

    1.2.0 (mailwatch/1.2.0)

  • 16

    laravel.io (laravelio/laravel.io)

    The Laravel.IO community portal.

  • 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

    foundation (respect/foundation)

    A conventional project tool for PHP and git.

  • 12

    codejudge (sankha93/codejudge)

    host coding competitions anywhere, anytime

  • 12

    oil (fuel/oil)

    The Oil command-line package for FuelPHP

  • 12

    fosjsroutingbundle (friendsofsymfony/fosjsroutingbundle)

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

  • 11

    config (respect/config)

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

  • 10

    project-info (respect/project-info)

    General Project Information

  • 9

    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

    template (respect/template)

    Experimental, HTML-only templating engine

  • 9

    cilex (cilex/cilex)

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

  • 9

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

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

  • 8

    website (ppi/website)

    The PPI Website

  • 6

    afro (jbrooksuk/afro)

    PHP Request Routing like Sinatra for Ruby

  • 5

    loader (respect/loader)

    Hello. I love to load things.

  • 5

    redbean (gabordemooij/redbean)

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

  • 5

    auth (fuel/auth)

    An Authentication package for FuelPHP

  • 4

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

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

  • 4

    laravel (laravel/laravel)

    A PHP Framework For Web Artisans

  • 3

    redsql (marcioalmada/redsql)

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

  • 3

    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

  • 3

    csszengarden.com (mezzoblue/csszengarden.com)

    The source of csszengarden.com

  • 3

    fraym (fraym/fraym)

    Fraym

  • 3

    gizmo (sija/gizmo)

    Quick'n'easy file based content management system

  • 2

    email (fuel/email)

    Email package for FuelPHP

  • 2

    codeigniter-skeleton (anvoz/codeigniter-skeleton)

    A decent starting point for most web apps

  • 2

    parser (fuel/parser)

    A Parser package for FuelPHP that allows for using any kind of parser library to parse your views.

  • 1

    data (respect/data)

    Persistence simplified

  • 1

    zf2entityaudit (tawfekov/zf2entityaudit)

    EntityAudit Module for Zend Framework2 + Doctrine 2

  • 1

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

    VBoxAdm Roundcube Plugin

  • 1

    phpuserclass (humanworks/phpuserclass)

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

  • 875

    julia (julialang/julia)

    The Julia Language: A fresh approach to technical computing.

  • 827

    elasticsearch (elasticsearch/elasticsearch)

    Open Source, Distributed, RESTful Search Engine

  • 363

    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.

  • 167

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

    Spring Boot

  • 150

    netty (netty/netty)

    Netty project - an event-driven asynchronous network application framework

  • 145

    junit (junit-team/junit)

    A programmer-oriented testing framework for Java.

  • 88

    cucumber-jvm (cucumber/cucumber-jvm)

    Cucumber for the JVM

  • 85

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

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

  • 56

    spoon (square/spoon)

    Distributing instrumentation tests to all your Androids.

  • 55

    acra (acra/acra)

    Application Crash Reports for Android

  • 51

    ratpack (ratpack/ratpack)

    A micro web framework for Groovy

  • 49

    eventbus (greenrobot/eventbus)

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

  • 45

    jbake (jbake-org/jbake)

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

  • 42

    atmosphere (atmosphere/atmosphere)

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

  • 41

    foolish-football (fommil/foolish-football)

    Sensible Soccer clone

  • 39

    eclim (ervandew/eclim)

    Expose eclipse features inside of vim.

  • 35

    android (libreliodev/android)

    Magazine App on Android

  • 30

    android_frameworks_base (cyanogenmod/android_frameworks_base)

  • 27

    camus (linkedin/camus)

  • 25

    android-app (wallabag/android-app)

    Google Androïd application to add post to Wallabag

  • 21

    togglz (togglz/togglz)

  • 19

    zibaldone (fommil/zibaldone)

    Idea visualisation tool for creative people.

  • 14

    joda-time (jodaorg/joda-time)

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

  • 14

    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

  • 13

    metrics-spring (ryantenney/metrics-spring)

    Spring integration for Yammer's Metrics library

  • 9

    vifun (jmlucjav/vifun)

    a GUI to help visually tweak Solr boosting

  • 9

    astrid (todoroo/astrid)

    Astrid: Android's #1 Task Management Application

  • 8

    metasploit-javapayload (rapid7/metasploit-javapayload)

  • 5

    webcachedimageview (leocadiotine/webcachedimageview)

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

  • 4

    android-client (buddycloud/android-client)

    buddycloud android client

  • 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.

  • 4

    lightfish (adambien/lightfish)

    GlassFish Monitoring Utility

  • 3

    javaanpr (oskopek/javaanpr)

    JavaANPR - Automatic Number Plate Recognition System for Java

  • 2

    dumbledroid (leocadiotine/dumbledroid)

    Framework that enables integration with a RESTful server using magic.

  • 2

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

    Java linear algebra library powered by BLAS and LAPACK

  • 2

    robozombie (sahan/robozombie)

    Effortless networking for your Android application.

  • 2

    blackjack (swapagarwal/blackjack)

    A simple android blackjack game

  • 2

    intent-intercept (intrications/intent-intercept)

    Intent Intercept Android app

  • 1

    metrics (codahale/metrics)

    Capturing JVM- and application-level metrics. So you know what's going on.

  • 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

    groovy-eclipse (groovy/groovy-eclipse)

    Groovy-Eclipse

  • 1

    sirix (johanneslichtenberger/sirix)

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

  • 766

    docker (docker/docker)

    Docker - the open-source application container engine

  • 117

    lime (limetext/lime)

    Experimental Sublime Text clone

  • 105

    etcd (coreos/etcd)

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

  • 42

    pq (lib/pq)

    A pure Go postgres driver for database/sql.

  • 25

    shh (freeformz/shh)

    Shh - Systems Heuristics Herald

  • 22

    nsq (bitly/nsq)

    realtime distributed message processing at scale

  • 10

    megajson (benbjohnson/megajson)

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

  • 9

    gokogiri (moovweb/gokogiri)

    A light libxml wrapper for Go

  • 7

    gobot (hybridgroup/gobot)

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

  • 5

    gocov (axw/gocov)

    Coverage testing tool for The Go Programming Language

  • 4

    fusion (moovweb/fusion)

    Javascript bundler plugin.

  • 3

    rubex (moovweb/rubex)

    Super Fast Regex in Go

  • 2

    xgo (exercism/xgo)

    Exercism Exercises in Go

  • 2

    htcat (htcat/htcat)

    Parallel, Pipelined HTTP GET Utility

  • 1

    spracker (moovweb/spracker)

    Go language module for generating CSS sprite sheets.

  • 1

    pg_logplexcollector (logplex/pg_logplexcollector)

    Collect logs from Postgres and submit those to Logplex

  • 1

    golog (moovweb/golog)

    Simple logging framework for go.

  • 1

    revel (robfig/revel)

    A high productivity web framework for the Go language, in the spirit of Rails and Play!.

  • 766

    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/

  • 214

    signalr (signalr/signalr)

    Incredibly simple real-time web for .NET

  • 175

    nancy (nancyfx/nancy)

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

  • 129

    scriptcs (scriptcs/scriptcs)

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

  • 111

    libgit2sharp (libgit2/libgit2sharp)

    Git + .Net/Mono = ❤

  • 105

    glimpse (glimpse/glimpse)

    A client side Glimpse into whats going on in your server

  • 62

    fluentmigrator (schambers/fluentmigrator)

    Fluent Migrations framework for .net

  • 47

    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.

  • 40

    whoaverse (whoaverse/whoaverse)

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

  • 38

    miniprofiler (samsaffron/miniprofiler)

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

  • 30

    mediabrowser (mediabrowser/mediabrowser)

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

  • 26

    ninject (ninject/ninject)

    the ninja of .net dependency injectors

  • 21

    humanizer (mehdik/humanizer)

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

  • 15

    vsclojure (vsclojure/vsclojure)

    A Visual Studio Clojure extension.

  • 15

    windsor (castleproject/windsor)

  • 14

    simple.web (markrendle/simple.web)

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

  • 12

    markdownmode (noahric/markdownmode)

    A Markdown mode for Visual Studio 2010.

  • 10

    core (castleproject/core)

  • 7

    zencoder-cs (chadburggraf/zencoder-cs)

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

  • 3

    servicestack.text (servicestack/servicestack.text)

    .NET's fastest JSON, JSV and CSV Text Serializers

  • 2

    servicestack (servicestack/servicestack)

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

  • 1

    analytics.net (segmentio/analytics.net)

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

  • 1

    servicestack.ormlite (servicestack/servicestack.ormlite)

    ServiceStack.NET OrmLite - Light, simple and fast convention-based POCO ORM

  • 679

    rails (rails/rails)

    Ruby on Rails

  • 526

    jruby (jruby/jruby)

    JRuby, an implementation of Ruby on the JVM

  • 523

    gitlabhq (gitlabhq/gitlabhq)

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

  • 371

    diaspora (diaspora/diaspora)

    Distributed and contextual social networking

  • 336

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

    A distributed build system for the open source community.

  • 260

    cancan (ryanb/cancan)

    Authorization Gem for Ruby on Rails.

  • 253

    eventmachine (eventmachine/eventmachine)

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

  • 238

    mongoid (mongoid/mongoid)

    Ruby ODM framework for MongoDB

  • 234

    rails_admin (sferik/rails_admin)

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

  • 227

    heroku (heroku/heroku)

    Heroku Client

  • 220

    vagrant (mitchellh/vagrant)

    Vagrant is a tool for building and distributing working environments.

  • 217

    cocoapods (cocoapods/cocoapods)

    An Objective-C library dependency manager.

  • 208

    fog (fog/fog)

    The Ruby cloud services library.

  • 186

    authlogic (binarylogic/authlogic)

    A simple ruby authentication solution.

  • 177

    paperclip (thoughtbot/paperclip)

    Easy file attachment management for ActiveRecord

  • 168

    oscurrency (oscurrency/oscurrency)

    Affero licensed Community Currency web software derived from Insoshi

  • 161

    rubinius (rubinius/rubinius)

    Rubinius, the Ruby Environment

  • 155

    shoes4 (shoes/shoes4)

    Shoes 4 : the next version of Shoes

  • 155

    sunspot (sunspot/sunspot)

    Solr-powered search for Ruby objects

  • 136

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

    Create legal organisations with just one click

  • 134

    mail (mikel/mail)

    A Really Ruby Mail Library

  • 125

    spree (spree/spree)

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

  • 119

    rstat.us (hotsh/rstat.us)

    Simple microblogging network based on the ostatus protocol.

  • 112

    dm-core (datamapper/dm-core)

    DataMapper - Core

  • 105

    warbler (jruby/warbler)

    Warbler chirpily constructs .war files of your Ruby applications.

  • 99

    pry (pry/pry)

    An IRB alternative and runtime developer console

  • 98

    bundler (bundler/bundler)

    Manage your application's gem dependencies with less pain

  • 98

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

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

  • 94

    resque (resque/resque)

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

  • 91

    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.

  • 90

    ruboto (ruboto/ruboto)

    A platform for developing apps using JRuby on Android.

  • 87

    grape (intridea/grape)

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

  • 87

    ransack (activerecord-hackery/ransack)

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

  • 86

    svn2git (nirvdrum/svn2git)

    Ruby tool for importing existing svn projects into git.

  • 86

    huginn (cantino/huginn)

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

  • 83

    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.

  • 82

    fnordmetric (paulasmuth/fnordmetric)

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

  • 77

    slogger (ttscoff/slogger)

    Social logging script for Day One

  • 72

    jekyll (jekyll/jekyll)

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

  • 70

    errbit (errbit/errbit)

    The open source error catcher that's Airbrake API compliant

  • 69

    faraday (lostisland/faraday)

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

  • 69

    crewmate (crewmate/crewmate)

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

  • 68

    state_machine (pluginaweek/state_machine)

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

  • 68

    loomio (loomio/loomio)

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

  • 68

    will_paginate (mislav/will_paginate)

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

  • 66

    exercism.io (exercism/exercism.io)

    Crowd-sourced mentorship.

  • 65

    oracle-enhanced (rsim/oracle-enhanced)

    Oracle enhaced adapter for ActiveRecord

  • 64

    arel (rails/arel)

    A Relational Algebra

  • 63

    capybara-webkit (thoughtbot/capybara-webkit)

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

  • 63

    capistrano (capistrano/capistrano)

    Remote multi-server automation tool

  • 61

    dynamoid (veraticus/dynamoid)

    Ruby ORM for Amazon's DynamoDB

  • 61

    celluloid (celluloid/celluloid)

    Actor-based concurrent object framework for Ruby

  • 61

    pg_search (casecommons/pg_search)

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

  • 59

    website (emberjs/website)

    Source for emberjs.com

  • 59

    activeresource (rails/activeresource)

  • 56

    sorcery (noamb/sorcery)

    Magical authentication for Rails 3

  • 56

    our-boxen (boxen/our-boxen)

    Copy me for your team.

  • 55

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

    Heroku's Ruby Buildpack for Cedar

  • 55

    cucumber (cucumber/cucumber)

    BDD that talks to domain experts first and code second

  • 55

    radiant (radiant/radiant)

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

  • 54

    surveyor (nubic/surveyor)

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

  • 53

    databasedotcom (heroku/databasedotcom)

    Ruby client for the Database.com and Chatter APIs

  • 53

    savon (savonrb/savon)

    Heavy metal SOAP client

  • 52

    mongomapper (mongomapper/mongomapper)

    A Ruby Object Mapper for Mongo

  • 51

    progit (progit/progit)

    Pro Git Book Content

  • 50

    haml (haml/haml)

    HTML Abstraction Markup Language - A Markup Haiku

  • 49

    rubocop (bbatsov/rubocop)

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

  • 49

    awesome_nested_set (collectiveidea/awesome_nested_set)

    An awesome replacement for acts_as_nested_set and better_nested_set.

  • 49

    split (andrew/split)

    Rack Based AB testing framework

  • 49

    fat_free_crm (fatfreecrm/fat_free_crm)

    Ruby on Rails CRM platform for Web 2.0 and beyond

  • 46

    draper (drapergem/draper)

    Decorators/View-Models for Rails Applications

  • 45

    bourbon (thoughtbot/bourbon)

    A simple and lightweight mixin library for Sass.

  • 44

    yard (lsegal/yard)

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

  • 44

    carrierwave (carrierwaveuploader/carrierwave)

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

  • 43

    activatehub (activate/activatehub)

    Aggregated event calendar for civic engagement and activist events

  • 42

    mutant (mbj/mutant)

    Mutation tests for ruby

  • 39

    ekylibre (ekylibre/ekylibre)

    Simple ERP for little enterprises

  • 38

    puma (puma/puma)

    A ruby web server built for concurrency

  • 37

    rubymotion (hipbyte/rubymotion)

  • 37

    ember-rails (emberjs/ember-rails)

    Ember for Rails 3.1+

  • 37

    parallel_tests (grosser/parallel_tests)

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

  • 36

    simplecov (colszowka/simplecov)

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

  • 36

    capybara (jnicklas/capybara)

    Acceptance test framework for web applications

  • 36

    factory_girl (thoughtbot/factory_girl)

    A library for setting up Ruby objects as test data.

  • 36

    sinatra-assetpack (rstacruz/sinatra-assetpack)

    Package your assets transparently in Sinatra.

  • 36

    hacketyhack (hacketyhack/hacketyhack)

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

  • 35

    geocoder (alexreisner/geocoder)

    Complete Ruby geocoding solution.

  • 35

    t (sferik/t)

    A command-line power tool for Twitter.

  • 34

    pivotal-tracker (jsmestad/pivotal-tracker)

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

  • 33

    httparty (jnunemaker/httparty)

    Makes http fun again!

  • 33

    rumm (rackspace/rumm)

    A tasty tool for hackers and pirates

  • 32

    active_model_serializers (rails-api/active_model_serializers)

    ActiveModel::Serializer implementation and Rails hooks

  • 32

    geminabox (geminabox/geminabox)

    Really simple rubygem hosting

  • 31

    sinatra (sinatra/sinatra)

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

  • 31

    web (squaresquash/web)

    Squash’s front-end and API host.

  • 28

    sidekiq (mperham/sidekiq)

    Simple, efficient message processing for Ruby

  • 28

    afterburnercms (grounded/afterburnercms)

    The CMS part.

  • 28

    kaminari (amatsuda/kaminari)

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

  • 26

    scout (sunlightlabs/scout)

    Government-wide search and notification website.

  • 26

    reek (troessner/reek)

    Code smell detector for Ruby

  • 25

    gameproject (gilles-leblanc/gameproject)

    Old school computer rpg game project.

  • 25

    devise (plataformatec/devise)

    Flexible authentication solution for Rails with Warden.

  • 24

    rspec-core (rspec/rspec-core)

    Rspec-2 runner and formatters

  • 24

    rack (rack/rack)

    a modular Ruby webserver interface

  • 21

    roar (apotonick/roar)

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

  • 21

    restforce (ejholmes/restforce)

    A ruby client for the Salesforce REST api.

  • 20

    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.

  • 20

    sass-rails (rails/sass-rails)

    Ruby on Rails stylesheet engine for Sass

  • 19

    stasis (winton/stasis)

    Static sites made powerful

  • 19

    ridley (riotgames/ridley)

    A reliable Chef API client with a clean syntax

  • 19

    drawbang (potomak/drawbang)

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

  • 19

    faye-rails (jamesotron/faye-rails)

    Simple Rails 3.1 glue for the Faye messaging protocol.

  • 19

    rails_best_practices (railsbp/rails_best_practices)

    a code metric tool for rails projects

  • 19

    virtus (solnic/virtus)

    Attributes on Steroids for Plain Old Ruby Objects

  • 19

    html2haml (haml/html2haml)

    Convert HTML and HTML+Erb to Haml.

  • 18

    pinewood-derby (nilbus/pinewood-derby)

    A pinewood derby sensor driver and status board

  • 18

    figaro (laserlemon/figaro)

    Simple Rails app configuration

  • 17

    alchemy_cms (magiclabs/alchemy_cms)

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

  • 17

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

    Ruby client for Riak

  • 17

    refinerycms (refinery/refinerycms)

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

  • 17

    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

  • 16

    twitter (sferik/twitter)

    A Ruby interface to the Twitter API.

  • 16

    metric_fu (metricfu/metric_fu)

    A fist full of code metrics

  • 16

    goodbre.ws (davidcelis/goodbre.ws)

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

  • 16

    rspec-expectations (rspec/rspec-expectations)

    Rspec-2 expectations (should and matchers)

  • 15

    churn (danmayer/churn)

    Providing additional churn metrics over the original metric_fu churn

  • 15

    rcov (relevance/rcov)

    The new home of RCov on GitHub

  • 15

    mutations (cypriss/mutations)

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

  • 14

    rspec-rails (rspec/rspec-rails)

    Rspec-2 for Rails-3

  • 14

    whipped-cream (justincampbell/whipped-cream)

    HTTP topping for Raspberry Pi

  • 14

    simple_form (plataformatec/simple_form)

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

  • 14

    xmpp4r (xmpp4r/xmpp4r)

    XMPP/Jabber Library for Ruby

  • 14

    zucchini (zucchini-src/zucchini)

    A visual iOS testing framework

  • 14

    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

  • 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

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

    Rails for API only applications

  • 14

    revily (revily/revily)

    On-call scheduling and incident response

  • 13

    krypt (krypt/krypt)

    Platform- and library-independent cryptography for Ruby.

  • 12

    codetriage (codetriage/codetriage)

  • 12

    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.

  • 12

    serverspec (serverspec/serverspec)

    RSpec tests for your servers configured by Puppet, Chef or anything else even by hand

  • 11

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

    ActiveRestClient API Client

  • 11

    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.

  • 11

    rack-insight (pboling/rack-insight)

    Debugging toolbar for Rack applications implemented as middleware

  • 11

    journey (rails/journey)

    A router for rails

  • 11

    rspec-mocks (rspec/rspec-mocks)

    Rspec-2 doubles (mocks and stubs)

  • 11

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

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

  • 10

    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

  • 10

    integrity (integrity/integrity)

    Continuous Integration server

  • 10

    sprockets (sstephenson/sprockets)

    Rack-based asset packaging system

  • 10

    squeel (activerecord-hackery/squeel)

    Active Record, improved.

  • 10

    logglier (freeformz/logglier)

  • 9

    rails-footnotes (josevalim/rails-footnotes)

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

  • 9

    factory_girl_rails (thoughtbot/factory_girl_rails)

    Factory Girl ♥ Rails

  • 9

    naught (avdi/naught)

    A toolkit for building Null Object classes in Ruby

  • 9

    railsinstaller-windows (railsinstaller/railsinstaller-windows)

    RailsInstaller for Windows

  • 9

    sprockets-rails (rails/sprockets-rails)

    Sprockets Rails integration

  • 9

    legato (tpitale/legato)

    GA Core Reporting & Management API Client

  • 8

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

    Allows OpenPGP signing of ruby gems.

  • 8

    httmultiparty (jwagener/httmultiparty)

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

  • 8

    rom (rom-rb/rom)

    Ruby Object Mapper

  • 7

    rspec-given (jimweirich/rspec-given)

    Given/When/Then keywords for RSpec Specifications

  • 7

    migrant (pascalh1011/migrant)

    Easier schema management for Rails that complements your domain model.

  • 7

    spree_bootstrap_frontend (200creative/spree_bootstrap_frontend)

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

  • 7

    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.

  • 7

    helios (helios-framework/helios)

    An extensible open-source mobile backend framework

  • 7

    babelyoda (eploko/babelyoda)

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

  • 7

    exception_notification (pboling/exception_notification)

    [Super] Exception Notifier Gem/Plugin for Rails

  • 7

    client_side_validations (bcardarella/client_side_validations)

    ClientSideValidations for Ruby on Rails

  • 7

    warden (hassox/warden)

    General Rack Authentication Framework

  • 6

    casino (rbcas/casino)

    CASino Rails Engine (used in CASinoApp).

  • 6

    rip (rip-lang/rip)

    An object-oriented programming language that thinks functionally

  • 6

    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

  • 6

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

    jQuery UI for the Rails 3.1+ asset pipeline

  • 6

    refinerycms-blog (refinery/refinerycms-blog)

    The very best blogging engine for Refinery CMS

  • 6

    scrumbot (mscoutermarsh/scrumbot)

    what'd you get done yesterday?

  • 6

    turbulence (chad/turbulence)

    Hopefully-meaningful metrics

  • 6

    metasploit_data_models (rapid7/metasploit_data_models)

    MSF database code, gemified

  • 6

    salesforce_bulk_api (yatish27/salesforce_bulk_api)

    A ruby gem for bulk api for Salesforce CRM

  • 6

    capistrano-s3 (hooktstudios/capistrano-s3)

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

  • 6

    moonshine (railsmachine/moonshine)

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

  • 6

    postmarkdown (ennova/postmarkdown)

    A simple Rails blog engine powered by Markdown.

  • 6

    fabrication (paulelliott/fabrication)

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

  • 5

    wicked (schneems/wicked)

    Use wicked to turn your controller into a wizard

  • 5

    furoshiki (shoes/furoshiki)

    Distribute Ruby GUI apps easily.

  • 5

    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.

  • 5

    poncho (stripe/poncho)

    Easily create REST APIs

  • 5

    hendrix (rafalchmiel/hendrix)

    A foxy DSL for building flat API wrappers (under active development).

  • 5

    better_errors (charliesome/better_errors)

    Better error page for Rails and other Rack apps

  • 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.

  • 5

    cheatly (arthurnn/cheatly)

    A cheat-sheet cli for a cheat repository

  • 5

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

    A Sass converter for Jekyll.

  • 4

    fetching-gem (covermymeds/fetching-gem)

    Hashes and Arrays Are Dead.

  • 4

    opro (opro/opro)

  • 4

    mongoid-grid_fs (ahoward/mongoid-grid_fs)

    mongoid-grid_fs

  • 4

    imdb (ariejan/imdb)

    Easy automated access to IMDB

  • 4

    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.

  • 4

    spinach (codegram/spinach)

    Spinach is a BDD framework on top of Gherkin.

  • 4

    catarse (catarse/catarse)

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

  • 4

    octonaut (pengwynn/octonaut)

    Simple CLI for GitHub

  • 4

    self-govern (justuseapen/self-govern)

  • 4

    schematic (casecommons/schematic)

    Automatic XSD generation from ActiveRecord models

  • 4

    cane (square/cane)

    Code quality threshold checking as part of your build

  • 4

    hoe-git (jbarnette/hoe-git)

    A Hoe plugin for tighter Git integration.

  • 4

    umpire (heroku/umpire)

    HTTP metrics monitoring endpoint

  • 4

    blazing (effkay/blazing)

    painless git push deployments for everyone

  • 4

    attr_secure (neilmiddleton/attr_secure)

  • 4

    website (railsinstaller/website)

    RailsInstaller Website

  • 3

    bootstrap-generators (decioferreira/bootstrap-generators)

    Bootstrap-generators provides Twitter Bootstrap generators for Rails

  • 3

    birdses (coffeejunk/birdses)

    gollum views as a mountable rails engine

  • 3

    sextant (schneems/sextant)

    find your route on a long journey over Rails with Sextant

  • 3

    guard-puma (jc00ke/guard-puma)

    Restart puma when files change

  • 3

    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.

  • 3

    tassadar (agoragames/tassadar)

    A Starcraft 2 replay parser written in pure Ruby

  • 3

    wwtd (grosser/wwtd)

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

  • 3

    flay (seattlerb/flay)

  • 3

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

    Help documentation extension for radiant cms

  • 3

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

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

  • 3

    rubymotion_cookbook (iconoclastlabs/rubymotion_cookbook)

    RubyMotion iOS Cookbook

  • 3

    capistrano_mailer (pboling/capistrano_mailer)

    Capistrano Deployment Email Notification

  • 3

    google (kerrick/google)

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

  • 3

    garb (sija/garb)

    A Ruby wrapper for the Google Analytics API

  • 3

    friction (rafalchmiel/friction)

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

  • 2

    ggs-rails (rahearn/ggs-rails)

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

  • 2

    hoe (seattlerb/hoe)

  • 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

    hackernotes (abhishek77in/hackernotes)

    An active README for Open Source projects on Github

  • 2

    cheat (defunkt/cheat)

    Cheating is fun!

  • 2

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

    gives a week of month as per given date

  • 2

    foreverb (daddye/foreverb)

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

  • 2

    repodepot-ruby (michaelfeathers/repodepot-ruby)

    Tools to aid mining of ruby code in git repositories

  • 2

    chefspec (sethvargo/chefspec)

    Write RSpec examples for Opscode Chef cookbooks

  • 2

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

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

  • 2

    hoe-yard (postmodern/hoe-yard)

    A Hoe plugin for generating YARD documentation

  • 2

    i18n_viz (jhilden/i18n_viz)

    Gem to visualize i18n strings within a rails project

  • 2

    link_thumbnailer (gottfrois/link_thumbnailer)

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

  • 2

    motiontemplate (iconoclastlabs/motiontemplate)

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

  • 2

    fb_graph (nov/fb_graph)

    A full-stack Facebook Graph API wrapper in Ruby.

  • 2

    rjgit (repotag/rjgit)

    A JRuby wrapper for JGit

  • 2

    octokit.rb (octokit/octokit.rb)

    Simple Ruby wrapper for the GitHub API

  • 2

    socialite (jsmestad/socialite)

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

  • 2

    halibut (locks/halibut)

    tools to handle the HAL specification

  • 2

    theodinproject (theodinproject/theodinproject)

    Main Website for The Odin Project

  • 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.

  • 1

    active_admin (gregbell/active_admin)

    The administration framework for Ruby on Rails applications.

  • 1

    hoe-bundler (flavorjones/hoe-bundler)

    Generate a bundler Gemfile from a Hoe spec's dependencies

  • 1

    mojikun (steveklabnik/mojikun)

  • 1

    scrum_yo (mscoutermarsh/scrum_yo)

    Be awesome at your daily stand up!

  • 1

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

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

  • 1

    bashcov (infertux/bashcov)

    Code coverage tool for Bash

  • 1

    sugarcube (rubymotion/sugarcube)

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

  • 1

    capistrano-nrsysmond (davidcollom/capistrano-nrsysmond)

    NewRelic Sysmond capistrano recipe

  • 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

    estimator (mtrovilho/estimator)

    Estimate remaining time based on previous values

  • 1

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

    SimpleCov formatter to generate a simple rcov.txt Rcov style

  • 1

    slipsquare (petems/slipsquare)

    A CLI for Dropbox

  • 1

    serenity_now (mtrovilho/serenity_now)

    Minimalist Ruby wrapper for TVRage API.

  • 1

    threaded_in_memory_queue (schneems/threaded_in_memory_queue)

    A non-durable in memory threaded worker queue for Ruby

  • 1

    steering (pixeltrix/steering)

    Ruby Handlebars.js Compiler

  • 676

    numpy (numpy/numpy)

    Numpy main repository

  • 557

    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

  • 485

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

    scikit-learn: machine learning in Python

  • 403

    fontforge (fontforge/fontforge)

    A font editor

  • 219

    mcserver (mc-server/mcserver)

    A performant C++ Minecraft Server

  • 190

    neovim (neovim/neovim)

    vim's rebirth for the 21st century

  • 139

    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

    rmagick (gemhome/rmagick)

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

  • 67

    sfml (laurentgomila/sfml)

    Simple and Fast Multimedia Library

  • 60

    hiredis (redis/hiredis)

    Minimalistic C client for Redis >= 1.2

  • 32

    linenoise (antirez/linenoise)

    A small self-contained alternative to readline and libedit

  • 19

    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

  • 7

    rugged (libgit2/rugged)

    ruby bindings to libgit2

  • 4

    lci (justinmeza/lci)

    A LOLCODE interpreter written in C.

  • 4

    xcape (alols/xcape)

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

  • 3

    multimarkdown-4 (fletcher/multimarkdown-4)

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

  • 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

  • 402

    akka (akka/akka)

    Akka Project

  • 270

    slick (slick/slick)

    Scala Language Integrated Connection Kit

  • 180

    sbt (sbt/sbt)

    sbt, a build tool for Scala

  • 171

    scalding (twitter/scalding)

    A Scala API for Cascading

  • 163

    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

  • 94

    gitbucket (takezoe/gitbucket)

    Github clone by Scala, Easy to setup.

  • 79

    algebird (twitter/algebird)

    Abstract Algebra for Scala

  • 78

    spire (non/spire)

    Powerful new number types and numeric abstractions for Scala.

  • 76

    ensime-server (ensime/ensime-server)

    ENhanced Scala Interaction Mode for Emacs

  • 73

    scalariform (mdr/scalariform)

    Scala source code formatter

  • 57

    shapeless (milessabin/shapeless)

    Generic programming for Scala

  • 51

    scalatra (scalatra/scalatra)

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

  • 31

    scalastyle (scalastyle/scalastyle)

    scalastyle

  • 31

    breeze (scalanlp/breeze)

    Breeze is a numerical processing library for Scala.

  • 29

    scalaz (scalaz/scalaz)

    An extension to the core scala library.

  • 26

    util (twitter/util)

    Wonderful reusable code from Twitter

  • 21

    scalamock (paulbutcher/scalamock)

    Native Scala mocking framework

  • 19

    scala-time (jorgeortiz85/scala-time)

    A Scala wrapper for Joda Time

  • 13

    bijection (twitter/bijection)

    Reversible conversions between types

  • 13

    scaloid (pocorall/scaloid)

    Scaloid makes your Android code easy to write and understand.

  • 9

    lions-share (fommil/lions-share)

    JVM development tools for finding memory and garbage problems.

  • 2

    anormcypher (anormcypher/anormcypher)

    Neo4j Scala library based on Anorm in the Play Framework

  • 1

    ensime-src (ensime/ensime-src)

    ENhanced Scala Interaction Mode for Emacs

  • 1

    play20 (playframework/play20)

    Play framework 2.x

  • 178

    nerdtree (scrooloose/nerdtree)

    A tree explorer plugin for vim.

  • 123

    spf13-vim (spf13/spf13-vim)

    The ultimate vim distribution

  • 109

    vim-fugitive (tpope/vim-fugitive)

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

  • 64

    janus (carlhuda/janus)

    Vim distribution

  • 12

    vimside (megaannum/vimside)

    Vim Scala IDE (VimSIde) built upon ENSIME

  • 5

    dotfiles (thoughtbot/dotfiles)

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

  • 178

    baker (simbul/baker)

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

  • 145

    xvim (jugglershu/xvim)

    Xcode plugin for Vim keybindings

  • 105

    nui (tombenner/nui)

    Style iOS apps with a stylesheet, similar to CSS

  • 94

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

    A reusable iOS rich text editor component.

  • 63

    afincrementalstore (afnetworking/afincrementalstore)

    Core Data Persistence with AFNetworking, Done Right

  • 57

    mogenerator (rentzsch/mogenerator)

    Core Data code generation

  • 55

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

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

  • 54

    macpass (mstarke/macpass)

    A native OS X KeePass client

  • 30

    touchdb-ios (couchbaselabs/touchdb-ios)

    CouchDB-compatible mobile database; Objective-C version

  • 28

    kif (kif-framework/kif)

    Keep It Functional - An iOS Functional Testing Framework

  • 28

    rnblurmodalview (rnystrom/rnblurmodalview)

    Add depth to your alerts.

  • 22

    newsyc (xuzz/newsyc)

    An iPhone Hacker News client.

  • 17

    afnetworking (afnetworking/afnetworking)

    A delightful iOS and OS X networking framework

  • 16

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

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

  • 4

    ios-app (wallabag/ios-app)

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

  • 2

    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

    rnthememanager (rnystrom/rnthememanager)

    Easily manage themes and update views in real time.

  • 165

    dokku (progrium/dokku)

    Docker powered mini-Heroku in around 100 lines of Bash

  • 53

    prezto (sorin-ionescu/prezto)

    The configuration framework for Zsh

  • 51

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

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

  • 49

    git-achievements (icefox/git-achievements)

    Aquire achievements while using git.

  • 35

    rbenv (sstephenson/rbenv)

    Groom your app’s Ruby environment

  • 32

    scm_breeze (ndbroadbent/scm_breeze)

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

  • 30

    php-build (chh/php-build)

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

  • 27

    unix (fommil/unix)

    My UNIX scripts

  • 26

    gitflow (petervanderdoes/gitflow)

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

  • 18

    fresh (freshshell/fresh)

    Keep your dot files fresh.

  • 16

    gvm (moovweb/gvm)

    Go Version Manager

  • 10

    railsinstaller-nix (railsinstaller/railsinstaller-nix)

    RailsInstaller for OSX/Linux

  • 7

    laptop (thoughtbot/laptop)

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

  • 6

    rails_completion (jweslley/rails_completion)

    Bash completion support for Ruby on Rails.

  • 163

    opendylan (dylan-lang/opendylan)

    Open Dylan compiler and IDE

  • 22

    wiki (dylan-lang/wiki)

    A git-backed wiki with RST markup

  • 128

    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.

  • 122

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

    Web interface for MetaCPAN

  • 97

    zeroclickinfo-spice (duckduckgo/zeroclickinfo-spice)

    DuckDuckGo instant answer plugins based on JavaScript APIs

  • 85

    dancer2 (perldancer/dancer2)

    Perl Dancer Next Generation (rewrite of Perl Dancer)

  • 85

    app-perlbrew (gugod/app-perlbrew)

    Manage perl installations in your $HOME

  • 67

    cpanminus (miyagawa/cpanminus)

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

  • 23

    maximus-web (maximos/maximus-web)

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

  • 15

    modern_perl_book (chromatic/modern_perl_book)

    Modern Perl: the book

  • 2

    text-parsewords (chorny/text-parsewords)

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

  • 1

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

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

  • 114

    pallet (pallet/pallet)

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

  • 56

    leiningen (technomancy/leiningen)

    Automate Clojure projects without setting your hair on fire.

  • 55

    midje (marick/midje)

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

  • 42

    liberator (clojure-liberator/liberator)

    Liberator is a Clojure library for building RESTful applications.

  • 32

    lein-ring (weavejester/lein-ring)

    Ring plugin for Leiningen

  • 29

    friend (cemerick/friend)

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

  • 21

    pedestal (pedestal/pedestal)

    The Pedestal web application framework

  • 14

    ring (ring-clojure/ring)

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

  • 9

    compojure (weavejester/compojure)

    A concise routing DSL for Ring/Clojure

  • 8

    lein-midje (marick/lein-midje)

    Leiningen plugin for Midje

  • 1

    clj-pdf (yogthos/clj-pdf)

    PDF generation library for Clojure

  • 90

    vim-mode (atom/vim-mode)

    Next generation vim support for atom

  • 84

    batman (batmanjs/batman)

    Fighting Crime and Kicking Apps

  • 60

    hubot (github/hubot)

    A customizable, kegerator-powered life embetterment robot.

  • 57

    dropbox-js (dropbox/dropbox-js)

    JavaScript client library for the Dropbox API

  • 48

    chaplin (chaplinjs/chaplin)

    An Application Architecture Using Backbone.js

  • 38

    chardin.js (heelhook/chardin.js)

    Simple overlay instructions for your apps.

  • 32

    buddycloud-server (buddycloud/buddycloud-server)

    buddycloud's nodejs server

  • 6

    restify-oauth2 (domenic/restify-oauth2)

    A simple OAuth 2 endpoint for Restify

  • 1

    hubot-gif-me (parkr/hubot-gif-me)

    Bring your personal gifs into your favourite chat client.

  • 81

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

    The source of kizu.ru

  • 30

    betterspecs (andreareginato/betterspecs)

    RSpec Best Practices

  • 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

    artoo (hybridgroup/artoo)

    Ruby robotics framework using Celluloid

  • 2

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

    Bongo-Project Site Repository

  • 1

    javascript-sdk (inbloom/javascript-sdk)

    inBloom JavaScript SDK

  • 57

    racket (plt/racket)

    The Racket repository

  • 55

    yesod (yesodweb/yesod)

    A RESTful Haskell web framework built on WAI.

  • 27

    hakyll (jaspervdj/hakyll)

    A static website compiler library in Haskell

  • 50

    ritz (pallet/ritz)

    SWANK and nREPL servers for clojure providing JPDA based debuggers

  • 5

    postmodern (marijnh/postmodern)

    A Common Lisp PostgreSQL programming interface

  • 42

    webmachine (basho/webmachine)

    A REST-based system for building web applications.

  • 17

    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

  • 7

    ezic (drfloob/ezic)

    a set of erlang utilities for the Olson timezone database files

  • 29

    gaelyk (gaelyk/gaelyk)

    A lightweight Groovy toolkit for Google App Engine Java

  • 19

    openesp (openesp/openesp)

    Open Enterprise Search Platform

  • 9

    gstorm (kdabir/gstorm)

    A simple ORM for groovy scripts

  • 9

    glide (kdabir/glide)

    Create awesome apps on Google App Engine in a snap

  • 27

    amrita (josephwilk/amrita)

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

  • 17

    phoenix (phoenixframework/phoenix)

    Elixir Web Framework

  • 17

    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.

  • 16

    dynamo (dynamo/dynamo)

    Run, Dynamo, Run!

  • 14

    sugar (sugar-framework/sugar)

    Modular web framework for Elixir

  • 14

    plug (elixir-lang/plug)

    A specification and conveniences for composable modules in between web applications

  • 6

    calliope (nurugger07/calliope)

    An elixir haml parser

  • 6

    hound (hashnuke/hound)

    Elixir library for writing integration tests and browser automation

  • 5

    timex (bitwalker/timex)

    Easy to use Date and Time modules for Elixir

  • 2

    postgrex (ericmj/postgrex)

    PostgreSQL driver for Elixir

  • 2

    elixir-benchmark (meh/elixir-benchmark)

    Elixir benchmark utilities.

  • 1

    exredis (artemeff/exredis)

    Redis client for Elixir

  • 1

    beam_toolbox (knewter/beam_toolbox)

    beam-toolbox.com planning and code

  • 1

    cauldron (meh/cauldron)

    I wonder what kind of Elixir is boiling in there.

  • 1

    elixir_koans (marshallshen/elixir_koans)

    A set of exercise learning elixir

  • 1

    exactor (sasa1977/exactor)

    Helpers for easier implementation of actors in Elixir

  • 21

    tocc (aidin36/tocc)

    A Tool for Obsessive Compulsive Classifiers

  • 12

    midje-mode (dnaumov/midje-mode)

    Emacs mode for the Midje test framework

  • 3

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

    Emacs mode for Dylan

  • 9

    netlib-java (fommil/netlib-java)

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

  • 4

    hoth (aarongreenlee/hoth)

    Exception tracking for ColdFusion.

  • 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.

  • 1

    eyesight (hawaii-desktop/eyesight)

    Image viewer.

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