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3,588 developers are working on 1152 open source repos


Repos needing the most help

  • 1787

    rust (rust-lang/rust)

    a safe, concurrent, practical language

  • 51

    servo (mozilla/servo)

    The Servo Browser Engine

  • 296

    core (owncloud/core)

    The ownCloud core

  • 164

    symfony (symfony/symfony)

    The Symfony PHP framework

  • 96

    elgg (elgg/elgg)

    A social networking engine

  • 91

    zf2 (zendframework/zf2)

    Official Zend Framework 2.0 git repository

  • 84

    framework (laravel/framework)

  • 50

    wordpress-seo (yoast/wordpress-seo)

    WordPress SEO

  • 39

    phpci (block8/phpci)

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

  • 38

    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.

  • 34

    smf2.1 (simplemachines/smf2.1)

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

  • 32

    wallabag (wallabag/wallabag)

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

  • 27

    puphpet (puphpet/puphpet)

    Vagrant/Puppet GUI

  • 27

    yii (yiisoft/yii)

    Yii PHP Framework

  • 24

    framework (ppi/framework)

    The PPI Framework - Version 2

  • 22

    twig (fabpot/twig)

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

  • 18

    fosrestbundle (friendsofsymfony/fosrestbundle)

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

  • 17

    dokuwiki (splitbrain/dokuwiki)

    The DokuWiki Open Source Wiki Engine

  • 9

    assetic (kriswallsmith/assetic)

    Asset Management for PHP

  • 8

    swiftmailer (swiftmailer/swiftmailer)

    Comprehensive mailing tools for PHP

  • 8

    validation (respect/validation)

    The most awesome validation engine ever created for PHP

  • 7

    _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.

  • 7

    1.2.0 (mailwatch/1.2.0)

  • 7

    parsedown (erusev/parsedown)

    Parser for Markdown

  • 6

    codeigniter (ellislab/codeigniter)

    EllisLab's Open Source PHP Framework

  • 4

    opendocman (opendocman/opendocman)

    OpenDocMan - Free PHP Document Management System DMS

  • 4

    core (fuel/core)

    The core of the FuelPHP framework

  • 3

    fosjsroutingbundle (friendsofsymfony/fosjsroutingbundle)

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

  • 3

    gaufrette (knplabs/gaufrette)

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

  • 3

    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.

  • 2

    relational (respect/relational)

    Fluent Database Toolkit

  • 2

    cotonti (cotonti/cotonti)

    Fast, reliable and flexible PHP CMF/CMS

  • 2

    forceworkbench (ryanbrainard/forceworkbench)

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

  • 2

    orm (fuel/orm)

    The ORM package for FuelPHP

  • 1

    auth (fuel/auth)

    An Authentication package for FuelPHP

  • 1

    rest (respect/rest)

    Thin controller for RESTful applications

  • 1

    redsql (marcioalmada/redsql)

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

  • 1

    redbean (gabordemooij/redbean)

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

  • 1

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

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

  • 1

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

    CSS toolkit from Twitter for use as a WordPress theme

  • 1

    parser (fuel/parser)

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

  • 1

    jam (openbuildings/jam)

    A small but feature rich ORM

  • 1

    proem (proem/proem)

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

  • 1

    mongoqb (alexbilbie/mongoqb)

    A PHP MongoDB query builder library

  • 287

    docker (dotcloud/docker)

    Docker - the open-source application container engine

  • 31

    etcd (coreos/etcd)

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

  • 14

    nsq (bitly/nsq)

    realtime distributed message processing at scale

  • 7

    pq (lib/pq)

    A pure Go postgres driver for database/sql.

  • 5

    lime (limetext/lime)

    Experimental Sublime Text clone

  • 2

    gobot (hybridgroup/gobot)

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

  • 1

    shh (freeformz/shh)

    Shh - Systems Heuristics Herald

  • 1

    xgo (exercism/xgo)

    Exercism Exercises in Go

  • 1

    gokogiri (moovweb/gokogiri)

    A light libxml wrapper for Go

  • 258

    salt (saltstack/salt)

    Central system and configuration manager

  • 111

    ipython (ipython/ipython)

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

  • 105

    sympy (sympy/sympy)

    A computer algebra system written in pure Python

  • 72

    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.

  • 58

    statsmodels (statsmodels/statsmodels)

    Statsmodels: statistical modeling and econometrics in Python

  • 56

    boto (boto/boto)

    Python interface to Amazon Web Services

  • 50

    mailpile (pagekite/mailpile)

    An experimental indexing and search engine for e-mail

  • 47

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

    Gittip is a weekly gift exchange.

  • 47

    matplotlib (matplotlib/matplotlib)

    matplotlib: plotting with Python

  • 31

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

    Image Processing SciKit (Toolbox for SciPy)

  • 26

    reddit (reddit/reddit)

    the code that powers reddit.com

  • 24

    flask (mitsuhiko/flask)

    A microframework based on Werkzeug, Jinja2 and good intentions

  • 20

    django-money (jakewins/django-money)

    Money fields for django forms and models.

  • 19

    django-haystack (toastdriven/django-haystack)

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

  • 16

    readthedocs.org (rtfd/readthedocs.org)

    source code to readthedocs.org

  • 16

    vintageous (guillermooo/vintageous)

    Vi/Vim emulation for Sublime Text 3

  • 15

    pyramid (pylons/pyramid)

    Pyramid web framework

  • 13

    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

  • 11

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

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

  • 11

    zamboni (mozilla/zamboni)

    A clandestine operation to make AMO happy

  • 10

    redis-py (andymccurdy/redis-py)

    Redis Python Client

  • 10

    django-tastypie (toastdriven/django-tastypie)

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

  • 10

    eventlet (eventlet/eventlet)

    Concurrent networking library for Python (official mirror)

  • 10

    requests (kennethreitz/requests)

    Python HTTP Requests for Humans™.

  • 10

    pygithub (jacquev6/pygithub)

    Python library implementing the full Github API v3

  • 9

    werkzeug (mitsuhiko/werkzeug)

    A flexible WSGI implementation and toolkit

  • 9

    latextools (sublimetext/latextools)

    LaTeX plugin for Sublime Text 2

  • 7

    cloudbot (cloudev/cloudbot)

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

  • 7

    vumi-go (praekelt/vumi-go)

  • 6

    gevent (surfly/gevent)

    Coroutine-based concurrency library for Python

  • 6

    wpull (chfoo/wpull)

    Wget-compatible web downloader and crawler.

  • 6

    webpy (webpy/webpy)

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

  • 6

    python-guide (kennethreitz/python-guide)

    Python best practices guidebook, written for Humans.

  • 5

    flask-testing (jarus/flask-testing)

    Unittest extensions for Flask

  • 5

    fontcustom (fontcustom/fontcustom)

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

  • 5

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

    The FreedomSponsors web application

  • 4

    github3.py (sigmavirus24/github3.py)

    Python library for interfacing with the GitHub APIv3

  • 4

    maltrieve (technoskald/maltrieve)

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

  • 4

    radar_parlamentar (leonardofl/radar_parlamentar)

    Processando votações legislativas.

  • 3

    pysolr (toastdriven/pysolr)

    Pysolr 3.0.1. The official source.

  • 3

    aspen-python (gittip/aspen-python)

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

  • 2

    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.

  • 2

    pyapi-gitlab (itxaka/pyapi-gitlab)

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

  • 2

    err (gbin/err)

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

  • 2

    vumi (praekelt/vumi)

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

  • 2

    colander (pylons/colander)

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

  • 2

    python-markdown2 (trentm/python-markdown2)

    markdown2: A fast and complete implementation of Markdown in Python

  • 1

    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.

  • 1

    kivy-designer (kivy/kivy-designer)

    UI Designer for Kivy (WIP)

  • 1

    django-configurations (jezdez/django-configurations)

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

  • 1

    sublime_terminal (wbond/sublime_terminal)

    Open Terminal Here menu and keyboard shortcuts for Sublime Text 2

  • 1

    django-admin2 (pydanny/django-admin2)

    Extendable, adaptable rewrite of django.contrib.admin

  • 1

    halite (saltstack/halite)

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

  • 1

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

    Google Calendar in GNOME Shell

  • 1

    charade (sigmavirus24/charade)

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

  • 1

    analytics-python (segmentio/analytics-python)

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

  • 252

    angular.js (angular/angular.js)

  • 169

    brackets (adobe/brackets)

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

  • 114

    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.

  • 112

    bower (bower/bower)

    A package manager for the web

  • 106

    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.

  • 81

    node (joyent/node)

    evented I/O for v8 javascript

  • 74

    ghost (tryghost/ghost)

    Just a blogging platform

  • 72

    kibana (elasticsearch/kibana)

    Kibana 3

  • 71

    bootstrap (twbs/bootstrap)

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

  • 71

    ember.js (emberjs/ember.js)

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

  • 61

    select2 (ivaynberg/select2)

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

  • 59

    backbone.marionette (marionettejs/backbone.marionette)

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

  • 58

    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.

  • 57

    mongoose (learnboost/mongoose)

    Node.JS MongoDB utility library with ORM-like functionality

  • 55

    jquery-mobile (jquery/jquery-mobile)

    jQuery Mobile Framework

  • 47

    c3 (masayuki0812/c3)

    A D3-based reusable chart library

  • 44

    fabric.js (kangax/fabric.js)

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

  • 39

    leaflet (leaflet/leaflet)

    JavaScript library for mobile-friendly interactive maps

  • 38

    restangular (mgonto/restangular)

    AngularJS service to handle Rest API Restful Resources properly and easily

  • 34

    meteor (meteor/meteor)

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

  • 33

    async (caolan/async)

    Async utilities for node and the browser

  • 31

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

    Yeoman generator for AngularJS with an Express server

  • 31

    shellshape (gfxmonk/shellshape)

    tiling window manager extension for gnome-shell

  • 30

    jshint (jshint/jshint)

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

  • 24

    reveal.js (hakimel/reveal.js)

    The HTML Presentation Framework

  • 21

    octopress (imathis/octopress)

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

  • 21

    requirejs (jrburke/requirejs)

    A file and module loader for JavaScript

  • 20

    modernizr (modernizr/modernizr)

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

  • 19

    underscore (jashkenas/underscore)

    JavaScript's utility _ belt

  • 18

    etherpad-lite (ether/etherpad-lite)

    The most popular collaborative document editor on the web.

  • 18

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

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

  • 17

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

    Node.js debugger based on Blink Developer Tools

  • 17

    mocha (visionmedia/mocha)

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

  • 17

    huboard (rauhryan/huboard)

    Kanban board for github issues

  • 16

    kissy (kissyteam/kissy)

    A Powerful Javascript Framework

  • 15

    jasmine (pivotal/jasmine)

    DOM-less simple JavaScript testing framework

  • 15

    node-restify (mcavage/node-restify)

    node.js REST framework specifically meant for web service APIs

  • 14

    raphael (dmitrybaranovskiy/raphael)

    JavaScript Vector Library

  • 14

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

    Reference application for AngularJS

  • 14

    community-platform (duckduckgo/community-platform)

    DuckDuckGo Community Platform

  • 13

    d3 (mbostock/d3)

    A JavaScript visualization library for HTML and SVG.

  • 12

    zepto (madrobby/zepto)

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

  • 12

    backbone (jashkenas/backbone)

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

  • 11

    jquery-pjax (defunkt/jquery-pjax)

    pushState + ajax = pjax

  • 10

    grunt (gruntjs/grunt)

    Grunt: The JavaScript Task Runner

  • 10

    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.

  • 10

    peerjs (peers/peerjs)

    Peer-to-peer data in the browser.

  • 9

    angular-seed (angular/angular-seed)

    Seed project for angular apps.

  • 8

    stylus (learnboost/stylus)

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

  • 8

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

    The buddycloud glue. Without the goo.

  • 8

    openlayers (openlayers/openlayers)

  • 7

    prose (prose/prose)

    A Content Editor for GitHub.

  • 7

    qunit (jquery/qunit)

    An easy-to-use JavaScript Unit Testing framework.

  • 7

    generator-ionic (diegonetto/generator-ionic)

    Build hybrid mobile apps using the Ionic Framework

  • 7

    component (component/component)

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

  • 6

    bacon.js (baconjs/bacon.js)

    FRP (functional reactive programming) library for Javascript

  • 6

    reqwest (ded/reqwest)

    browser asynchronous http requests

  • 6

    fake (fsharp/fake)

    FAKE - F# Make

  • 6

    mongoosastic (jamescarr/mongoosastic)

    Index mongoose models into elastic search for kickass searching.

  • 6

    analytics.js (segmentio/analytics.js)

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

  • 5

    backgrid (wyuenho/backgrid)

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

  • 5

    gmaps (hpneo/gmaps)

    the easiest way to use Google Maps

  • 5

    backbone.dualstorage (nilbus/backbone.dualstorage)

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

  • 5

    cryptocat (cryptocat/cryptocat)

    Web Instant Messaging App With Accessible Encryption

  • 4

    pinitto.me (pinittome/pinitto.me)

    Main repo for pinitto.me open source corkboard

  • 4

    basket.js (addyosmani/basket.js)

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

  • 4

    quokka (pythonhub/quokka)

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

  • 4

    monocle (joseph/monocle)

    A silky, tactile browser-based ebook JavaScript library.

  • 4

    jquery.ime (wikimedia/jquery.ime)

    jQuery based input methods library

  • 4

    jsduck (senchalabs/jsduck)

    Simple JavaScript Duckumentation generator.

  • 4

    html5-boilerplate (h5bp/html5-boilerplate)

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

  • 4

    zotonic (zotonic/zotonic)

    Zotonic, the Erlang CMS

  • 4

    downmarkerwpf (code52/downmarkerwpf)

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

  • 3

    grunt-deployments (getdave/grunt-deployments)

    Code and database deployments using GruntJS

  • 3

    thorax (walmartlabs/thorax)

    Strengthening your Backbone

  • 3

    analytics-node (segmentio/analytics-node)

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

  • 3

    locomotive (jaredhanson/locomotive)

    Powerful MVC web framework for Node.js.

  • 3

    sly (darsain/sly)

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

  • 3

    kickstrap (ajkochanowicz/kickstrap)

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

  • 2

    fulcrum (malclocke/fulcrum)

    An agile project planning tool

  • 2

    fontello (fontello/fontello)

    Iconic fonts scissors

  • 2

    punch-blog (laktek/punch-blog)

    A boilerplate to create personal blogs based on Punch

  • 2

    punch (laktek/punch)

    A fun and easy way to build modern websites

  • 2

    jquery-cookie (carhartl/jquery-cookie)

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

  • 2

    generator-ember (yeoman/generator-ember)

    Yeoman generator for Ember

  • 2

    uranium (moovweb/uranium)

    JS library for Mobile Web

  • 2

    canned (sideshowcoder/canned)

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

  • 2

    devkit (gameclosure/devkit)

  • 2

    node-tap (isaacs/node-tap)

    Test Anything Protocol tools for node

  • 2

    railsgoat (owasp/railsgoat)

    A vulnerable version of Rails that follows the OWASP Top 10

  • 2

    riak-js (mostlyserious/riak-js)

    Riak client for Javascript

  • 2

    gdash (ripienaar/gdash)

    A dashboard for Graphite

  • 2

    html5 (aredridel/html5)

    Event-driven HTML5 Parser in Javascript

  • 2

    hearsayrequirejsbundle (hearsayit/hearsayrequirejsbundle)

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

  • 2

    cloudcmd (coderaiser/cloudcmd)

    User friendly cloud file manager

  • 1

    jasmine-fixture (searls/jasmine-fixture)

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

  • 1

    ssp (jasig/ssp)

    Student Success Plan - Open Source Software Project

  • 1

    stdio (sgmonda/stdio)

    Standard input/output management module for NodeJS

  • 1

    smartcomments (smartcomments/smartcomments)

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

  • 1

    mobile-boilerplate (h5bp/mobile-boilerplate)

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

  • 1

    minify (coderaiser/minify)

    Minifier of js, css, html and img

  • 1

    stylobate (stylobate/stylobate)

    Stylobate

  • 1

    mogo-chat (hashnuke/mogo-chat)

    Beautiful team chat app written in Elixir & Ember.js

  • 1

    annyang (talater/annyang)

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

  • 1

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

    http://batmanjs.org

  • 240

    elasticsearch (elasticsearch/elasticsearch)

    Open Source, Distributed, RESTful Search Engine

  • 61

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

    Spring Boot

  • 42

    jbake (jbake-org/jbake)

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

  • 41

    foolish-football (fommil/foolish-football)

    Sensible Soccer clone

  • 40

    rxjava (netflix/rxjava)

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

  • 36

    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.

  • 24

    netty (netty/netty)

    Netty project - an event-driven asynchronous network application framework

  • 19

    zibaldone (fommil/zibaldone)

    Idea visualisation tool for creative people.

  • 15

    junit (junit-team/junit)

    A programmer-oriented testing framework for Java.

  • 15

    cucumber-jvm (cucumber/cucumber-jvm)

    Cucumber for the JVM

  • 14

    camus (linkedin/camus)

  • 14

    joda-time (jodaorg/joda-time)

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

  • 10

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

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

  • 10

    atmosphere (atmosphere/atmosphere)

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

  • 8

    ratpack (ratpack/ratpack)

    A micro web framework for Groovy

  • 8

    android (libreliodev/android)

    Magazine App on Android

  • 6

    eventbus (greenrobot/eventbus)

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

  • 6

    acra (acra/acra)

    Application Crash Reports for Android

  • 5

    android-app (wallabag/android-app)

    Google Androïd application to add post to Wallabag

  • 5

    spoon (square/spoon)

    Distributing instrumentation tests to all your Androids.

  • 4

    groovy-eclipse (groovy/groovy-eclipse)

    Groovy-Eclipse

  • 4

    metrics-spring (ryantenney/metrics-spring)

    Spring integration for Yammer's Metrics library

  • 2

    metasploit-javapayload (rapid7/metasploit-javapayload)

  • 2

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

    Java linear algebra library powered by BLAS and LAPACK

  • 2

    eclim (ervandew/eclim)

    Expose eclipse features inside of vim.

  • 1

    vifun (jmlucjav/vifun)

    a GUI to help visually tweak Solr boosting

  • 1

    sirix (johanneslichtenberger/sirix)

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

  • 1

    dumbledroid (leocadiotine/dumbledroid)

    Framework that enables integration with a RESTful server using magic.

  • 162

    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.

  • 148

    trinitycore (trinitycore/trinitycore)

    TrinityCore Open Source MMO Framework

  • 53

    scipy (scipy/scipy)

    Scipy main repository

  • 7

    colobot (colobot/colobot)

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

  • 4

    protobuf (localshred/protobuf)

    Ruby implementation for Protocol Buffers

  • 2

    anura (anura-engine/anura)

    Anura Engine

  • 2

    nxengine-libretro (libretro/nxengine-libretro)

    Port of NxEngine to libretro - Cave Story game engine clone

  • 1

    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

  • 1

    restclient-cpp (mrtazz/restclient-cpp)

    C++ client for making HTTP/REST requests

  • 1

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

    Versioned fork of the OpenCV gem for Ruby

  • 157

    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/

  • 40

    whoaverse (whoaverse/whoaverse)

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

  • 36

    signalr (signalr/signalr)

    Incredibly simple real-time web for .NET

  • 34

    nancy (nancyfx/nancy)

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

  • 28

    scriptcs (scriptcs/scriptcs)

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

  • 14

    libgit2sharp (libgit2/libgit2sharp)

    Git + .Net/Mono = ❤

  • 10

    glimpse (glimpse/glimpse)

    A client side Glimpse into whats going on in your server

  • 10

    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.

  • 8

    fluentmigrator (schambers/fluentmigrator)

    Fluent Migrations framework for .net

  • 7

    mediabrowser (mediabrowser/mediabrowser)

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

  • 6

    humanizer (mehdik/humanizer)

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

  • 5

    ninject (ninject/ninject)

    the ninja of .net dependency injectors

  • 3

    windsor (castleproject/windsor)

  • 1

    markdownmode (noahric/markdownmode)

    A Markdown mode for Visual Studio 2010.

  • 1

    core (castleproject/core)

  • 1

    vsclojure (vsclojure/vsclojure)

    A Visual Studio Clojure extension.

  • 1

    zencoder-cs (chadburggraf/zencoder-cs)

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

  • 145

    vagrant (mitchellh/vagrant)

    Vagrant is a tool for building and distributing working environments.

  • 139

    gitlabhq (gitlabhq/gitlabhq)

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

  • 132

    rails (rails/rails)

    Ruby on Rails

  • 78

    jruby (jruby/jruby)

    JRuby, an implementation of Ruby on the JVM

  • 69

    spree (spree/spree)

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

  • 64

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

    A distributed build system for the open source community.

  • 49

    diaspora (diaspora/diaspora)

    Distributed and contextual social networking

  • 48

    mongoid (mongoid/mongoid)

    Ruby ODM framework for MongoDB

  • 46

    active_admin (gregbell/active_admin)

    The administration framework for Ruby on Rails applications.

  • 37

    jekyll (jekyll/jekyll)

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

  • 30

    shoes4 (shoes/shoes4)

    Shoes 4 : the next version of Shoes

  • 27

    paperclip (thoughtbot/paperclip)

    Easy file attachment management for ActiveRecord

  • 25

    website (emberjs/website)

    Source for emberjs.com

  • 23

    exercism.io (exercism/exercism.io)

    Crowd-sourced mentorship.

  • 23

    cocoapods (cocoapods/cocoapods)

    An Objective-C library dependency manager.

  • 22

    mail (mikel/mail)

    A Really Ruby Mail Library

  • 20

    rails_admin (sferik/rails_admin)

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

  • 20

    pry (pry/pry)

    An IRB alternative and runtime developer console

  • 20

    alchemy_cms (magiclabs/alchemy_cms)

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

  • 20

    fog (fog/fog)

    The Ruby cloud services library.

  • 19

    bundler (bundler/bundler)

    Manage your application's gem dependencies with less pain

  • 19

    loomio (loomio/loomio)

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

  • 16

    huginn (cantino/huginn)

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

  • 15

    sorcery (noamb/sorcery)

    Magical authentication for Rails 3

  • 15

    cucumber (cucumber/cucumber)

    BDD that talks to domain experts first and code second

  • 13

    active_model_serializers (rails-api/active_model_serializers)

    ActiveModel::Serializer implementation and Rails hooks

  • 13

    rubinius (rubinius/rubinius)

    Rubinius, the Ruby Environment

  • 13

    rubocop (bbatsov/rubocop)

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

  • 12

    capistrano (capistrano/capistrano)

    Remote multi-server automation tool

  • 12

    mutant (mbj/mutant)

    Mutation tests for ruby

  • 11

    ruboto (ruboto/ruboto)

    A platform for developing apps using JRuby on Android.

  • 11

    bourbon (thoughtbot/bourbon)

    A simple and lightweight mixin library for Sass.

  • 10

    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.

  • 10

    our-boxen (boxen/our-boxen)

    Copy me for your team.

  • 10

    heroku (heroku/heroku)

    Heroku Client

  • 10

    resque (resque/resque)

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

  • 10

    sinatra (sinatra/sinatra)

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

  • 10

    savon (savonrb/savon)

    Heavy metal SOAP client

  • 9

    grape (intridea/grape)

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

  • 9

    puma (puma/puma)

    A ruby web server built for concurrency

  • 9

    will_paginate (mislav/will_paginate)

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

  • 9

    refinerycms (refinery/refinerycms)

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

  • 9

    sidekiq (mperham/sidekiq)

    Simple, efficient message processing for Ruby

  • 9

    faraday (lostisland/faraday)

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

  • 8

    rspec-core (rspec/rspec-core)

    Rspec-2 runner and formatters

  • 8

    draper (drapergem/draper)

    Decorators/View-Models for Rails Applications

  • 8

    oracle-enhanced (rsim/oracle-enhanced)

    Oracle enhaced adapter for ActiveRecord

  • 7

    figaro (laserlemon/figaro)

    Simple Rails app configuration

  • 7

    wicked (schneems/wicked)

    Use wicked to turn your controller into a wizard

  • 7

    geminabox (geminabox/geminabox)

    Really simple rubygem hosting

  • 7

    arel (rails/arel)

    A Relational Algebra

  • 7

    progit (progit/progit)

    Pro Git Book Content

  • 7

    capybara-webkit (thoughtbot/capybara-webkit)

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

  • 7

    rspec-rails (rspec/rspec-rails)

    Rspec-2 for Rails-3

  • 6

    carrierwave (carrierwaveuploader/carrierwave)

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

  • 6

    cancan (ryanb/cancan)

    Authorization Gem for Ruby on Rails.

  • 6

    factory_girl (thoughtbot/factory_girl)

    A library for setting up Ruby objects as test data.

  • 6

    awesome_nested_set (collectiveidea/awesome_nested_set)

    An awesome replacement for acts_as_nested_set and better_nested_set.

  • 6

    devise (plataformatec/devise)

    Flexible authentication solution for Rails with Warden.

  • 6

    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.

  • 6

    t (sferik/t)

    A command-line power tool for Twitter.

  • 6

    sprockets (sstephenson/sprockets)

    Rack-based asset packaging system

  • 6

    httparty (jnunemaker/httparty)

    Makes http fun again!

  • 6

    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.

  • 5

    split (andrew/split)

    Rack Based AB testing framework

  • 5

    serverspec (serverspec/serverspec)

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

  • 5

    mutations (cypriss/mutations)

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

  • 5

    rspec-expectations (rspec/rspec-expectations)

    Rspec-2 expectations (should and matchers)

  • 5

    reek (troessner/reek)

    Code smell detector for Ruby

  • 5

    haml (haml/haml)

    HTML Abstraction Markup Language - A Markup Haiku

  • 5

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

    Heroku's Ruby Buildpack for Cedar

  • 5

    simple_form (plataformatec/simple_form)

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

  • 5

    geocoder (alexreisner/geocoder)

    Complete Ruby geocoding solution.

  • 5

    parallel_tests (grosser/parallel_tests)

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

  • 5

    capybara (jnicklas/capybara)

    Acceptance test framework for web applications

  • 5

    warbler (jruby/warbler)

    Warbler chirpily constructs .war files of your Ruby applications.

  • 5

    gameproject (gilles-leblanc/gameproject)

    Old school computer rpg game project.

  • 5

    state_machine (pluginaweek/state_machine)

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

  • 5

    celluloid (celluloid/celluloid)

    Actor-based concurrent object framework for Ruby

  • 5

    simplecov (colszowka/simplecov)

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

  • 4

    yard (lsegal/yard)

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

  • 4

    kaminari (amatsuda/kaminari)

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

  • 4

    rubymotion (hipbyte/rubymotion)

  • 4

    ember-rails (emberjs/ember-rails)

    Ember for Rails 3.1+

  • 4

    self-govern (justuseapen/self-govern)

  • 4

    mongomapper (mongomapper/mongomapper)

    A Ruby Object Mapper for Mongo

  • 4

    eventmachine (eventmachine/eventmachine)

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

  • 4

    rspec-mocks (rspec/rspec-mocks)

    Rspec-2 doubles (mocks and stubs)

  • 4

    chefspec (sethvargo/chefspec)

    Write RSpec examples for Opscode Chef cookbooks

  • 4

    helios (helios-framework/helios)

    An extensible open-source mobile backend framework

  • 4

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

    Ruby client for Riak

  • 4

    rack (rack/rack)

    a modular Ruby webserver interface

  • 4

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

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

  • 3

    better_errors (charliesome/better_errors)

    Better error page for Rails and other Rack apps

  • 3

    authlogic (binarylogic/authlogic)

    A simple ruby authentication solution.

  • 3

    turbulence (chad/turbulence)

    Hopefully-meaningful metrics

  • 3

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

    jQuery UI for the Rails 3.1+ asset pipeline

  • 3

    restforce (ejholmes/restforce)

    A ruby client for the Salesforce REST api.

  • 3

    pg_search (casecommons/pg_search)

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

  • 3

    warden (hassox/warden)

    General Rack Authentication Framework

  • 3

    twitter (sferik/twitter)

    A Ruby interface to the Twitter API.

  • 3

    sunspot (sunspot/sunspot)

    Solr-powered search for Ruby objects

  • 3

    xmpp4r (xmpp4r/xmpp4r)

    XMPP/Jabber Library for Ruby

  • 3

    factory_girl_rails (thoughtbot/factory_girl_rails)

    Factory Girl ♥ Rails

  • 3

    errbit (errbit/errbit)

    The open source error catcher that's Airbrake API compliant

  • 2

    sprockets-rails (rails/sprockets-rails)

    Sprockets Rails integration

  • 2

    oscurrency (oscurrency/oscurrency)

    Affero licensed Community Currency web software derived from Insoshi

  • 2

    pivotal-tracker (jsmestad/pivotal-tracker)

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

  • 2

    catarse (catarse/catarse)

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

  • 2

    databasedotcom (heroku/databasedotcom)

    Ruby client for the Database.com and Chatter APIs

  • 2

    krypt (krypt/krypt)

    Platform- and library-independent cryptography for Ruby.

  • 2

    legato (tpitale/legato)

    GA Core Reporting & Management API Client

  • 2

    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.

  • 2

    casino (rbcas/casino)

    CASino Rails Engine (used in CASinoApp).

  • 2

    activatehub (activate/activatehub)

    Aggregated event calendar for civic engagement and activist events

  • 2

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

    A Sass converter for Jekyll.

  • 2

    fetching-gem (covermymeds/fetching-gem)

    Hashes and Arrays Are Dead.

  • 2

    mongoid-grid_fs (ahoward/mongoid-grid_fs)

    mongoid-grid_fs

  • 2

    rspec-given (jimweirich/rspec-given)

    Given/When/Then keywords for RSpec Specifications

  • 2

    squeel (activerecord-hackery/squeel)

    Active Record, improved.

  • 2

    sass-rails (rails/sass-rails)

    Ruby on Rails stylesheet engine for Sass

  • 2

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

    Rails for API only applications

  • 2

    ekylibre (ekylibre/ekylibre)

    Simple ERP for little enterprises

  • 2

    rails-footnotes (josevalim/rails-footnotes)

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

  • 2

    virtus (solnic/virtus)

    Attributes on Steroids for Plain Old Ruby Objects

  • 2

    fb_graph (nov/fb_graph)

    A full-stack Facebook Graph API wrapper in Ruby.

  • 2

    sugarcube (rubymotion/sugarcube)

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

  • 2

    flay (seattlerb/flay)

  • 2

    crewmate (crewmate/crewmate)

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

  • 2

    spinach (codegram/spinach)

    Spinach is a BDD framework on top of Gherkin.

  • 2

    httmultiparty (jwagener/httmultiparty)

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

  • 2

    acts_as_paranoid (goncalossilva/acts_as_paranoid)

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

  • 2

    fat_free_crm (fatfreecrm/fat_free_crm)

    Ruby on Rails CRM platform for Web 2.0 and beyond

  • 2

    bootstrap-generators (decioferreira/bootstrap-generators)

    Bootstrap-generators provides Twitter Bootstrap generators for Rails

  • 2

    garb (sija/garb)

    A Ruby wrapper for the Google Analytics API

  • 1

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

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

  • 1

    website (railsinstaller/website)

    RailsInstaller Website

  • 1

    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

  • 1

    scrum_yo (mscoutermarsh/scrum_yo)

    Be awesome at your daily stand up!

  • 1

    activeresource (rails/activeresource)

  • 1

    surveyor (nubic/surveyor)

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

  • 1

    spree_bootstrap_frontend (200creative/spree_bootstrap_frontend)

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

  • 1

    scout (sunlightlabs/scout)

    Government-wide search and notification website.

  • 1

    schematic (casecommons/schematic)

    Automatic XSD generation from ActiveRecord models

  • 1

    theodinproject (theodinproject/theodinproject)

    Main Website for The Odin Project

  • 1

    fnordmetric (paulasmuth/fnordmetric)

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

  • 1

    friction (rafalchmiel/friction)

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

  • 1

    integrity (integrity/integrity)

    Continuous Integration server

  • 1

    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.

  • 1

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

    Create legal organisations with just one click

  • 1

    dm-core (datamapper/dm-core)

    DataMapper - Core

  • 1

    slogger (ttscoff/slogger)

    Social logging script for Day One

  • 1

    fabrication (paulelliott/fabrication)

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

  • 1

    scrumbot (mscoutermarsh/scrumbot)

    what'd you get done yesterday?

  • 1

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

    gives a week of month as per given date

  • 1

    estimator (mtrovilho/estimator)

    Estimate remaining time based on previous values

  • 1

    afterburnercms (grounded/afterburnercms)

    The CMS part.

  • 1

    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

  • 1

    faye-rails (jamesotron/faye-rails)

    Simple Rails 3.1 glue for the Faye messaging protocol.

  • 1

    rubymotion_cookbook (iconoclastlabs/rubymotion_cookbook)

    RubyMotion iOS Cookbook

  • 1

    ransack (activerecord-hackery/ransack)

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

  • 1

    blazing (effkay/blazing)

    painless git push deployments for everyone

  • 1

    sinatra-assetpack (rstacruz/sinatra-assetpack)

    Package your assets transparently in Sinatra.

  • 1

    svn2git (nirvdrum/svn2git)

    Ruby tool for importing existing svn projects into git.

  • 1

    salesforce_bulk_api (yatish27/salesforce_bulk_api)

    A ruby gem for bulk api for Salesforce CRM

  • 1

    link_thumbnailer (gottfrois/link_thumbnailer)

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

  • 1

    hoe-yard (postmodern/hoe-yard)

    A Hoe plugin for generating YARD documentation

  • 1

    capistrano-s3 (hooktstudios/capistrano-s3)

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

  • 1

    hoe (seattlerb/hoe)

  • 1

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

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

  • 1

    roar (apotonick/roar)

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

  • 1

    imdb (ariejan/imdb)

    Easy automated access to IMDB

  • 1

    refinerycms-blog (refinery/refinerycms-blog)

    The very best blogging engine for Refinery CMS

  • 1

    octokit.rb (octokit/octokit.rb)

    Simple Ruby wrapper for the GitHub API

  • 1

    codetriage (codetriage/codetriage)

  • 1

    migrant (pascalh1011/migrant)

    Easier schema management for Rails that complements your domain model.

  • 88

    akka (akka/akka)

    Akka Project

  • 68

    ensime-server (ensime/ensime-server)

    ENhanced Scala Interaction Mode for Emacs

  • 43

    shapeless (milessabin/shapeless)

    Generic programming for Scala

  • 37

    slick (slick/slick)

    Scala Language Integrated Connection Kit

  • 27

    scalding (twitter/scalding)

    A Scala API for Cascading

  • 19

    gitbucket (takezoe/gitbucket)

    Github clone by Scala, Easy to setup.

  • 14

    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

  • 9

    breeze (scalanlp/breeze)

    Breeze is a numerical processing library for Scala.

  • 9

    lions-share (fommil/lions-share)

    JVM development tools for finding memory and garbage problems.

  • 9

    spire (non/spire)

    Powerful new number types and numeric abstractions for Scala.

  • 7

    scalaz (scalaz/scalaz)

    An extension to the core scala library.

  • 5

    scalariform (mdr/scalariform)

    Scala source code formatter

  • 4

    util (twitter/util)

    Wonderful reusable code from Twitter

  • 4

    scalastyle (scalastyle/scalastyle)

    scalastyle

  • 3

    scalatra (scalatra/scalatra)

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

  • 3

    algebird (twitter/algebird)

    Abstract Algebra for Scala

  • 3

    scalamock (paulbutcher/scalamock)

    Native Scala mocking framework

  • 1

    play20 (playframework/play20)

    Play framework 2.x

  • 1

    bijection (twitter/bijection)

    Reversible conversions between types

  • 1

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

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    Core Data Persistence with AFNetworking, Done Right

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    DuckDuckGo instant answer plugins based on JavaScript APIs

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    Web interface for MetaCPAN

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

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    Modern Perl: the book

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    Rsync based backup script

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    A customizable, kegerator-powered life embetterment robot.

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    An Application Architecture Using Backbone.js

  • 5

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    JavaScript client library for the Dropbox API

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    Simple overlay instructions for your apps.

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    unix (fommil/unix)

    My UNIX scripts

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    Docker powered mini-Heroku in around 100 lines of Bash

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    The configuration framework for Zsh

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    laptop (thoughtbot/laptop)

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

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    Go Version Manager

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    scm_breeze (ndbroadbent/scm_breeze)

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

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    gitflow (petervanderdoes/gitflow)

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

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

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    Groom your app’s Ruby environment

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    racket (plt/racket)

    The Racket repository

  • 23

    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.

  • 21

    phoenix (phoenixframework/phoenix)

    Elixir Web Framework

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    plug (elixir-lang/plug)

    A specification and conveniences for composable modules in between web applications

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    hex (ericmj/hex)

    Package manager for Elixir that integrates with Mix

  • 3

    dynamo (dynamo/dynamo)

    Run, Dynamo, Run!

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    timex (bitwalker/timex)

    Easy to use Date and Time modules for Elixir

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    hex_web (ericmj/hex_web)

    API server and website for Hex

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    ets based key/value cache with row level isolated writes and ttl support

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

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    Modular web framework for Elixir

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    Official vibe.d development

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    leiningen (technomancy/leiningen)

    Automate Clojure projects without setting your hair on fire.

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    The Pedestal web application framework

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    Liberator is a Clojure library for building RESTful applications.

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

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

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

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    Leiningen plugin for Midje

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    A tree explorer plugin for vim.

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    The ultimate vim distribution

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

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

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    Vim distribution

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    A RESTful Haskell web framework built on WAI.

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    A static website compiler library in Haskell

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

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

    The source of kizu.ru

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    Ruby robotics framework using Celluloid

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    Erlang REST framework that runs on top of cowboy

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    A REST-based system for building web applications.

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    A Common Lisp PostgreSQL programming interface

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    tocc (aidin36/tocc)

    A Tool for Obsessive Compulsive Classifiers

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    Open Dylan compiler and IDE

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    glide (kdabir/glide)

    Create awesome apps on Google App Engine in a snap

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