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4,741 developers are working on 1360 open source repos


Repos needing the most help

  • 2191

    salt (saltstack/salt)

    Central system and configuration manager

  • 1758

    sympy (sympy/sympy)

    A computer algebra system written in pure Python

  • 855

    statsmodels (statsmodels/statsmodels)

    Statsmodels: statistical modeling and econometrics in Python

  • 807

    ipython (ipython/ipython)

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

  • 613

    boto (boto/boto)

    Python interface to Amazon Web Services

  • 444

    matplotlib (matplotlib/matplotlib)

    matplotlib: plotting with Python

  • 367

    gratipay.com (gratipay/gratipay.com)

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

  • 356

    conda (conda/conda)

    Cross-platform, Python-agnostic binary package manager

  • 265

    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.

  • 230

    latextools (sublimetext/latextools)

    LaTeX plugin for Sublime Text 2

  • 216

    reddit (reddit/reddit)

    the code that powers reddit.com

  • 165

    webpy (webpy/webpy)

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

  • 151

    readthedocs.org (rtfd/readthedocs.org)

    source code to readthedocs.org

  • 150

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

    Image Processing SciKit (Toolbox for SciPy)

  • 139

    vintageous (guillermooo/vintageous)

    Vi/Vim emulation for Sublime Text 3

  • 129

    mopidy (mopidy/mopidy)

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

  • 124

    pyramid (pylons/pyramid)

    Pyramid web framework

  • 107

    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

  • 106

    vumi-go (praekelt/vumi-go)

  • 88

    flask (mitsuhiko/flask)

    A microframework based on Werkzeug, Jinja2 and good intentions

  • 88

    vumi (praekelt/vumi)

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

  • 68

    werkzeug (mitsuhiko/werkzeug)

    A flexible WSGI implementation and toolkit

  • 68

    pdfminer (euske/pdfminer)

    Python PDF Parser

  • 67

    topaz (topazproject/topaz)

    A high performance ruby, written in RPython

  • 66

    redis-py (andymccurdy/redis-py)

    Redis Python Client

  • 64

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

    The FreedomSponsors web application

  • 64

    requests (kennethreitz/requests)

    Python HTTP Requests for Humans™.

  • 60

    eventlet (eventlet/eventlet)

    Concurrent networking library for Python (official mirror)

  • 58

    django-admin2 (pydanny/django-admin2)

    Extendable, adaptable rewrite of django.contrib.admin

  • 57

    fontcustom (fontcustom/fontcustom)

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

  • 55

    pwntools (gallopsled/pwntools)

    CTF framework used by Gallopsled in every CTF

  • 54

    rapidsms (rapidsms/rapidsms)

    Build SMS applications with Python

  • 53

    sublime_terminal (wbond/sublime_terminal)

    Open Terminal Here menu and keyboard shortcuts for Sublime Text 2

  • 52

    pysolr (toastdriven/pysolr)

    Pysolr 3.0.1. The official source.

  • 50

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

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

  • 47

    mintrayr (nmaier/mintrayr)

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

  • 47

    wpull (chfoo/wpull)

    Wget-compatible web downloader and crawler.

  • 43

    python-guide (kennethreitz/python-guide)

    Python best practices guidebook, written for Humans.

  • 39

    colander (pylons/colander)

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

  • 36

    sorl-thumbnail (mariocesar/sorl-thumbnail)

    Thumbnails for Django

  • 34

    combine (mlsecproject/combine)

    Combine gathers Threat Intelligence from publicly available sources

  • 32

    django-money (jakewins/django-money)

    Money fields for django forms and models.

  • 31

    halite (saltstack/halite)

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

  • 30

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

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

  • 25

    python-markdown2 (trentm/python-markdown2)

    markdown2: A fast and complete implementation of Markdown in Python

  • 25

    flask-testing (jarus/flask-testing)

    Unittest extensions for Flask

  • 24

    err (gbin/err)

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

  • 22

    python-openid (openid/python-openid)

    OpenID library for Python

  • 22

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

    Utilities for testing Django applications

  • 20

    github3.py (sigmavirus24/github3.py)

    Python library for interfacing with the GitHub APIv3

  • 17

    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.

  • 16

    pathomx (pathomx/pathomx)

    Workflow based scientific analysis built on Python

  • 14

    betamax (sigmavirus24/betamax)

    A VCR imitation designed only for python-requests.

  • 13

    gitpython (gitpython-developers/gitpython)

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

  • 13

    kivy-designer (kivy/kivy-designer)

    UI Designer for Kivy (WIP)

  • 12

    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.

  • 11

    django-configurations (jezdez/django-configurations)

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

  • 10

    malformity (digital4rensics/malformity)

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

  • 9

    timesketch (google/timesketch)

    Collaborative forensics timeline analysis

  • 9

    maestro (toscanini/maestro)

    Container orchestration for Docker environments

  • 9

    analytics-python (segmentio/analytics-python)

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

  • 8

    chopshop (mitrecnd/chopshop)

    Protocol Analysis/Decoder Framework

  • 8

    leech-tracker (wraithan/leech-tracker)

  • 8

    talon (mailgun/talon)

  • 7

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

    Google Calendar in GNOME Shell

  • 7

    pytmux (wraithan/pytmux)

    A light wrapper around tmux to manage sessions

  • 7

    pycassa (pycassa/pycassa)

    Python client library for Apache Cassandra

  • 7

    aclhound (job/aclhound)

    ACLHound

  • 6

    flask-mongokit (jarus/flask-mongokit)

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

  • 5

    xpython (exercism/xpython)

    Exercism Exercises in Python

  • 5

    imagescraper (sananth12/imagescraper)

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

  • 5

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

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

  • 5

    flask-googlemaps (rochacbruno/flask-googlemaps)

    Small extension for Flask to make using Google Maps easy

  • 5

    zamboni (mozilla/zamboni)

    A clandestine operation to make AMO happy

  • 4

    airnotifier (airnotifier/airnotifier)

    Easy to use push notifications for iOS, Android and Windows

  • 3

    haproxy-autoscale (markcaudill/haproxy-autoscale)

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

  • 3

    ypkg (evolve-os/ypkg)

    When you can build.

  • 3

    scholarec (arcolife/scholarec)

    Recommendation engine for scholarly works

  • 2

    flask-rst (jarus/flask-rst)

    Create a website from simple reStructuredText files

  • 2

    pyml (rohithpr/pyml)

    Machine Learning algorithms in Python

  • 2

    stellar (coppolaemilio/stellar)

    Development environment for creating games using Python

  • 2

    django-appconf (jezdez/django-appconf)

    An app to handle configuration defaults of packaged Django apps gracefully

  • 1

    gitpromote (waseem18/gitpromote)

    'gitpromote' is a social utility for github users to promote their projects to get lots of helping hands to improve code,add new features and find more interesting projects relevant to you.

  • 1

    pyapi-gitlab (itxaka/pyapi-gitlab)

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

  • 1800

    rust (rust-lang/rust)

    a safe, concurrent, practical language

  • 90

    cargo (rust-lang/cargo)

    The Rust package manager

  • 1141

    trinitycore (trinitycore/trinitycore)

    TrinityCore Open Source MMO Framework

  • 766

    scipy (scipy/scipy)

    Scipy main repository

  • 532

    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.

  • 237

    xbmc (xbmc/xbmc)

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

  • 193

    multimc5 (multimc/multimc5)

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

  • 158

    synergy (synergy/synergy)

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

  • 89

    websocketpp (zaphoyd/websocketpp)

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

  • 79

    colobot (colobot/colobot)

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

  • 38

    dwarf-therapist (splintermind/dwarf-therapist)

    Maintained branch of the original Dwarf Therapist for Dwarf Fortress.

  • 31

    anura (anura-engine/anura)

    Anura Engine

  • 26

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

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

  • 21

    protobuf (localshred/protobuf)

    Ruby implementation for Protocol Buffers

  • 17

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

    Versioned fork of the OpenCV gem for Ruby

  • 13

    viking (nguillemot/viking)

    Codename Viking game. On hold until further notice.

  • 11

    kast (cpyarger/kast)

    open source program similar to wirecast

  • 8

    theasciiproject (yamamushi/theasciiproject)

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

  • 7

    swordfish (hawaii-desktop/swordfish)

    File manager.

  • 6

    restclient-cpp (mrtazz/restclient-cpp)

    C++ client for making HTTP/REST requests

  • 6

    nxengine-libretro (libretro/nxengine-libretro)

    Port of NxEngine to libretro - Cave Story game engine clone

  • 3

    coderetreat (coreyhaines/coderetreat)

  • 1

    desteer (dropechostudios/desteer)

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

  • 1

    snippets (swapagarwal/snippets)

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

  • 1

    featherkit (therocode/featherkit)

    Featherkit game framework

  • 1099

    brackets (adobe/brackets)

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

  • 1025

    angular.js (angular/angular.js)

  • 954

    node (joyent/node)

    evented I/O for v8 javascript

  • 527

    openlayers (openlayers/openlayers)

  • 467

    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.

  • 420

    meteor (meteor/meteor)

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

  • 339

    jquery-mobile (jquery/jquery-mobile)

    jQuery Mobile Framework

  • 315

    raphael (dmitrybaranovskiy/raphael)

    JavaScript Vector Library

  • 315

    keystone (keystonejs/keystone)

    node.js cms and web app framework

  • 309

    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.

  • 305

    jshint (jshint/jshint)

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

  • 282

    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.

  • 277

    ember.js (emberjs/ember.js)

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

  • 231

    octopress (imathis/octopress)

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

  • 219

    fabric.js (kangax/fabric.js)

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

  • 215

    d3 (mbostock/d3)

    A JavaScript visualization library for HTML and SVG.

  • 213

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

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

  • 206

    leaflet (leaflet/leaflet)

    JavaScript library for mobile-friendly interactive maps

  • 206

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

    Yeoman generator for AngularJS with an Express server

  • 183

    angular (angular/angular)

  • 179

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

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

  • 179

    ghost (tryghost/ghost)

    Just a blogging platform

  • 170

    bower (bower/bower)

    A package manager for the web

  • 162

    etherpad-lite (ether/etherpad-lite)

    The most popular collaborative document editor on the web.

  • 150

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

    The JavaScript library for modern SVG graphics.

  • 150

    c3 (masayuki0812/c3)

    A D3-based reusable chart library

  • 148

    zotonic (zotonic/zotonic)

    Zotonic, the Erlang CMS

  • 138

    restangular (mgonto/restangular)

    AngularJS service to handle Rest API Restful Resources properly and easily

  • 127

    deployd (deployd/deployd)

    a toolkit for building realtime APIs

  • 123

    async (caolan/async)

    Async utilities for node and the browser

  • 119

    requirejs (jrburke/requirejs)

    A file and module loader for JavaScript

  • 112

    grunt (gruntjs/grunt)

    Grunt: The JavaScript Task Runner

  • 112

    backbone.marionette (marionettejs/backbone.marionette)

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

  • 111

    huboard (rauhryan/huboard)

    Kanban board for github issues

  • 109

    modernizr (modernizr/modernizr)

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

  • 108

    prose (prose/prose)

    A Content Editor for GitHub.

  • 104

    reveal.js (hakimel/reveal.js)

    The HTML Presentation Framework

  • 104

    js-xlsx (sheetjs/js-xlsx)

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

  • 100

    node-restify (mcavage/node-restify)

    node.js REST framework specifically meant for web service APIs

  • 95

    laker-compendium (ffranke/laker-compendium)

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

  • 90

    bootstrap (twbs/bootstrap)

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

  • 89

    cryptocat (cryptocat/cryptocat)

    Web Instant Messaging App With Accessible Encryption

  • 89

    community-platform (duckduckgo/community-platform)

    DuckDuckGo Community Platform

  • 78

    lazyweb-requests (h5bp/lazyweb-requests)

    Get projects and ideas built by the community

  • 77

    gmaps (hpneo/gmaps)

    the easiest way to use Google Maps

  • 76

    fake (fsharp/fake)

    FAKE - F# Make

  • 67

    peerjs (peers/peerjs)

    Peer-to-peer data in the browser.

  • 65

    zepto (madrobby/zepto)

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

  • 63

    monocle (joseph/monocle)

    A silky, tactile browser-based ebook JavaScript library.

  • 63

    backgrid (wyuenho/backgrid)

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

  • 62

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

    Node.js debugger based on Blink Developer Tools

  • 61

    qunit (jquery/qunit)

    An easy-to-use JavaScript Unit Testing framework.

  • 57

    jquery.ime (wikimedia/jquery.ime)

    jQuery based input methods library

  • 56

    reqwest (ded/reqwest)

    browser asynchronous http requests

  • 55

    downmarkerwpf (code52/downmarkerwpf)

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

  • 54

    underscore (jashkenas/underscore)

    JavaScript's utility _ belt

  • 52

    bootstrap-slider (seiyria/bootstrap-slider)

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

  • 52

    analytics.js (segmentio/analytics.js)

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

  • 51

    stylobate (stylobate/stylobate)

    Stylobate

  • 49

    aura (aurajs/aura)

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

  • 47

    node-jira (steves/node-jira)

    A nodejs wrapper for the JIRA REST API

  • 46

    locomotive (jaredhanson/locomotive)

    Powerful MVC web framework for Node.js.

  • 46

    jsduck (senchalabs/jsduck)

    Simple JavaScript Duckumentation generator.

  • 45

    generator-ionic (diegonetto/generator-ionic)

    Build hybrid mobile apps using the Ionic Framework

  • 45

    ice (nytimes/ice)

    track changes with javascript

  • 43

    jquery-pjax (defunkt/jquery-pjax)

    pushState + ajax = pjax

  • 37

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

    Reference application for AngularJS

  • 36

    shellshape (gfxmonk/shellshape)

    tiling window manager extension for gnome-shell

  • 35

    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.

  • 35

    bacon.js (baconjs/bacon.js)

    FRP (functional reactive programming) library for Javascript

  • 35

    thorax (walmartlabs/thorax)

    Strengthening your Backbone

  • 35

    xooie (comcast/xooie)

    Xfinity Xooie - Modular, Modifiable, Responsive, Accessible

  • 34

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

    The buddycloud glue. Without the goo.

  • 33

    uglifyjs (mishoo/uglifyjs)

    JavaScript parser / mangler / compressor / beautifier library for NodeJS

  • 33

    fontello (fontello/fontello)

    Iconic fonts scissors

  • 32

    punch (laktek/punch)

    A fun and easy way to build modern websites

  • 30

    grunt-deployments (getdave/grunt-deployments)

    Code and database deployments using GruntJS

  • 30

    pinitto.me (pinittome/pinitto.me)

    Main repo for pinitto.me open source corkboard

  • 29

    backbone.dualstorage (nilbus/backbone.dualstorage)

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

  • 29

    backbone (jashkenas/backbone)

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

  • 29

    emberfire (firebase/emberfire)

    Official Ember Data adapter for Firebase

  • 29

    gdash (ripienaar/gdash)

    A dashboard for Graphite

  • 27

    angular-seed (angular/angular-seed)

    Seed project for angular apps.

  • 25

    riak-js (mostlyserious/riak-js)

    Riak client for Javascript

  • 24

    railsgoat (owasp/railsgoat)

    A vulnerable version of Rails that follows the OWASP Top 10

  • 24

    annyang (talater/annyang)

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

  • 23

    basket.js (addyosmani/basket.js)

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

  • 21

    docs (iron-io/docs)

    Iron.io documentation.

  • 21

    devkit (gameclosure/devkit)

  • 17

    analytics-node (segmentio/analytics-node)

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

  • 17

    riak_control (basho/riak_control)

    Webmachine-based administration interface for Riak.

  • 15

    discourse (discourse/discourse)

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

  • 14

    panamax-ui (centurylinklabs/panamax-ui)

    The Web GUI for Panamax

  • 14

    candy (candy-chat/candy)

    JavaScript-based multi-user chat client for XMPP.

  • 14

    node-tap (isaacs/node-tap)

    Test Anything Protocol tools for node

  • 13

    hearsayrequirejsbundle (hearsayit/hearsayrequirejsbundle)

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

  • 13

    zenircbot (zenirc/zenircbot)

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

  • 13

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

    Flash messages for ember-cli

  • 11

    canned (sideshowcoder/canned)

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

  • 10

    sly (darsain/sly)

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

  • 10

    researchmatch (ucberkeley/researchmatch)

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

  • 9

    html5-boilerplate (h5bp/html5-boilerplate)

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

  • 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

    vboxadm (gittex/vboxadm)

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

  • 8

    jquery-cookie (carhartl/jquery-cookie)

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

  • 8

    js-xls (sheetjs/js-xls)

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

  • 8

    mobile-boilerplate (h5bp/mobile-boilerplate)

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

  • 7

    html5 (aredridel/html5)

    Event-driven HTML5 Parser in Javascript

  • 7

    smartcomments (smartcomments/smartcomments)

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

  • 7

    j (sheetjs/j)

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

  • 7

    kissy (kissyteam/kissy)

    A Powerful Javascript Framework

  • 6

    common-node (olegp/common-node)

    Synchronous CommonJS compatibility layer using node-fibers

  • 6

    punch-blog (laktek/punch-blog)

    A boilerplate to create personal blogs based on Punch

  • 6

    gitdown (gajus/gitdown)

    GitHub markdown preprocessor.

  • 5

    mostly-harmless (kerrick/mostly-harmless)

    A reddit extension for Google Chrome

  • 5

    brim (gajus/brim)

    View (minimal-ui) manager for iOS 8.

  • 5

    hoard (marcqualie/hoard)

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

  • 4

    opendf (scorelab/opendf)

    Digital Forensics project

  • 4

    intercooler-js (leaddyno/intercooler-js)

    A little declarative AJAX library

  • 4

    timecop.js (jamesarosen/timecop.js)

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

  • 4

    mogo-chat (hashnuke/mogo-chat)

    Beautiful team chat app written in Elixir & Ember.js

  • 3

    envjasmine (trevmex/envjasmine)

    A headless, self-contained tool for JavaScript Testing.

  • 3

    swing (gajus/swing)

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

  • 3

    ssp (jasig/ssp)

    Student Success Plan - Open Source Software Project

  • 3

    docs (fuel/docs)

    Documentation for FuelPHP

  • 3

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

    http://batmanjs.org

  • 3

    uranium (moovweb/uranium)

    JS library for Mobile Web

  • 2

    sensei-grid (datazenit/sensei-grid)

    Simple and lightweight data grid in JS/HTML

  • 2

    jasmine-fixture (searls/jasmine-fixture)

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

  • 2

    mongomate (bencevans/mongomate)

    Web MongoDB Explorer

  • 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.

  • 2

    tap (pukhalski/tap)

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

  • 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++

  • 1

    chrome-ext (wallabag/chrome-ext)

    Chrome Add-on for Wallabag

  • 1

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

    Respect website

  • 1

    chronozoom (jaybeavers/chronozoom)

    ChronoZoom is an interactive timeline for all of history.

  • 1

    jstree (vakata/jstree)

    jquery tree plugin

  • 1

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

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

  • 1

    freeciv-web (freeciv/freeciv-web)

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

  • 1

    stdio (sgmonda/stdio)

    Standard input/output management module for NodeJS

  • 1

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

    Probably the most opinionated framework in the world

  • 1

    mocha (visionmedia/mocha)

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

  • 1

    mongoose (learnboost/mongoose)

    Node.JS MongoDB utility library with ORM-like functionality

  • 1

    nell (tanepiper/nell)

    An opinionated nodejs clone of Octopress

  • 1056

    julia (julialang/julia)

    The Julia Language: A fresh approach to technical computing.

  • 939

    core (owncloud/core)

    The ownCloud core

  • 685

    elgg (elgg/elgg)

    A social networking engine

  • 657

    yii2 (yiisoft/yii2)

    Yii 2 framework main development repo

  • 607

    symfony (symfony/symfony)

    The Symfony PHP framework

  • 591

    yii (yiisoft/yii)

    Yii PHP Framework

  • 506

    zf2 (zendframework/zf2)

    Official Zend Framework 2.0 git repository

  • 497

    joomla-cms (joomla/joomla-cms)

    Home of the Joomla! Content Management System

  • 365

    composer (composer/composer)

    Dependency Manager for PHP

  • 249

    wordpress-seo (yoast/wordpress-seo)

    WordPress SEO

  • 236

    swiftmailer (swiftmailer/swiftmailer)

    Comprehensive mailing tools for PHP

  • 208

    phpdocumentor2 (phpdocumentor/phpdocumentor2)

    Documentation Generator for PHP

  • 190

    assetic (kriswallsmith/assetic)

    Asset Management for PHP

  • 184

    wallabag (wallabag/wallabag)

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

  • 135

    phpci (block8/phpci)

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

  • 119

    smf2.1 (simplemachines/smf2.1)

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

  • 102

    framework (laravel/framework)

  • 101

    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.

  • 91

    dokuwiki (splitbrain/dokuwiki)

    The DokuWiki Open Source Wiki Engine

  • 88

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

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

  • 79

    silex (silexphp/silex)

    The PHP micro-framework based on the Symfony2 Components

  • 78

    fosrestbundle (friendsofsymfony/fosrestbundle)

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

  • 77

    puphpet (puphpet/puphpet)

    Vagrant/Puppet GUI

  • 74

    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

  • 66

    gaufrette (knplabs/gaufrette)

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

  • 55

    parsedown (erusev/parsedown)

    Parser for Markdown

  • 55

    cotonti (cotonti/cotonti)

    Fast, reliable and flexible PHP CMF/CMS

  • 48

    librenms (librenms/librenms)

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

  • 46

    joomla-framework (joomla/joomla-framework)

    The Joomla Framework Main Code Repository

  • 33

    quiz_master_next (fpcorso/quiz_master_next)

    Quiz Master Next

  • 28

    framework (ppi/framework)

    The PPI Framework - Version 2

  • 26

    rest (respect/rest)

    Thin controller for RESTful applications

  • 26

    cakepackages (cakephp/cakepackages)

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

  • 26

    markdown (cebe/markdown)

    A super fast, highly extensible markdown parser for PHP

  • 26

    fosjsroutingbundle (friendsofsymfony/fosjsroutingbundle)

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

  • 24

    core (fuel/core)

    The core of the FuelPHP framework

  • 20

    installers (composer/installers)

    A Multi-Framework Composer Library Installer

  • 20

    mongoqb (alexbilbie/mongoqb)

    A PHP MongoDB query builder library

  • 18

    forceworkbench (ryanbrainard/forceworkbench)

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

  • 18

    proem (proem/proem)

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

  • 18

    _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.

  • 16

    1.2.0 (mailwatch/1.2.0)

  • 16

    orm (fuel/orm)

    The ORM package for FuelPHP

  • 15

    jam (openbuildings/jam)

    A small but feature rich ORM

  • 15

    validation (respect/validation)

    The most awesome validation engine ever created for PHP

  • 14

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

    Composer installer for Magento modules

  • 14

    codejudge (sankha93/codejudge)

    host coding competitions anywhere, anytime

  • 14

    foundation (respect/foundation)

    A conventional project tool for PHP and git.

  • 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.

  • 12

    relational (respect/relational)

    Fluent Database Toolkit

  • 11

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

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

  • 10

    laravel.io (laravelio/laravel.io)

    The Laravel.IO community portal.

  • 9

    website (ppi/website)

    The PPI Website

  • 9

    config (respect/config)

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

  • 8

    aura.input (auraphp/aura.input)

    Tools to describe HTML form fields and values.

  • 7

    cilex (cilex/cilex)

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

  • 7

    template (respect/template)

    Experimental, HTML-only templating engine

  • 6

    aura.filter (auraphp/aura.filter)

    Validate/sanitize user data

  • 6

    afro (jbrooksuk/afro)

    PHP Request Routing like Sinatra for Ruby

  • 6

    aura.auth (auraphp/aura.auth)

    Provides a unified interface to local and remote authentication systems.

  • 6

    project-info (respect/project-info)

    General Project Information

  • 6

    oil (fuel/oil)

    The Oil command-line package for FuelPHP

  • 5

    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.

  • 5

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

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

  • 5

    aura.marshal (auraphp/aura.marshal)

    A data-marshaling toolset

  • 5

    loader (respect/loader)

    Hello. I love to load things.

  • 4

    fraym (fraym/fraym)

    Fraym

  • 4

    loggerextrabundle (h4cc/loggerextrabundle)

    Symfony2 Bundle for Logging related functionality.

  • 4

    hhvm-progress (h4cc/hhvm-progress)

    Source of the hhvm.h4cc.de website.

  • 3

    csszengarden.com (mezzoblue/csszengarden.com)

    The source of csszengarden.com

  • 3

    codeigniter-skeleton (anvoz/codeigniter-skeleton)

    A decent starting point for most web apps

  • 3

    redsql (marcioalmada/redsql)

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

  • 3

    laravel (laravel/laravel)

    A PHP Framework For Web Artisans

  • 3

    aura.http (auraphp/aura.http)

    HTTP Request and Response tools

  • 3

    gizmo (sija/gizmo)

    Quick'n'easy file based content management system

  • 2

    mongominify (marcqualie/mongominify)

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

  • 2

    redbean (gabordemooij/redbean)

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

  • 2

    aura.sqlschema (auraphp/aura.sqlschema)

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

  • 2

    aura.sql (auraphp/aura.sql)

    Adapters for SQL database access

  • 2

    framece (itscassa/framece)

    A community driven PHP Framework

  • 2

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

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

  • 1

    auth (fuel/auth)

    An Authentication package for FuelPHP

  • 1

    aura.web_project (auraphp/aura.web_project)

    A web project skeleton.

  • 1

    phpuserclass (humanworks/phpuserclass)

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

  • 1

    aura.web_kernel (auraphp/aura.web_kernel)

    The kernel files for a web project.

  • 1

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

    VBoxAdm Roundcube Plugin

  • 1

    aura.cli_kernel (auraphp/aura.cli_kernel)

    The kernel files for a CLI project.

  • 1

    twig (fabpot/twig)

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

  • 1

    zf2entityaudit (tawfekov/zf2entityaudit)

    EntityAudit Module for Zend Framework2 + Doctrine 2

  • 1

    aura.sqlmapper_bundle (auraphp/aura.sqlmapper_bundle)

    A DataMapper and UnitOfWork implementation.

  • 1

    multipart (h4cc/multipart)

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

  • 1

    alicefixturesbundle (h4cc/alicefixturesbundle)

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

  • 713

    rails (rails/rails)

    Ruby on Rails

  • 711

    gitlabhq (gitlabhq/gitlabhq)

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

  • 635

    jruby (jruby/jruby)

    JRuby, an implementation of Ruby on the JVM

  • 465

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

    A distributed build system for the open source community.

  • 403

    chef (chef/chef)

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

  • 374

    diaspora (diaspora/diaspora)

    Distributed and contextual social networking

  • 364

    vagrant (mitchellh/vagrant)

    Vagrant is a tool for building and distributing working environments.

  • 307

    mongoid (mongoid/mongoid)

    Ruby ODM framework for MongoDB

  • 214

    heroku (heroku/heroku)

    Heroku Client

  • 195

    eventmachine (eventmachine/eventmachine)

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

  • 180

    growstuff (growstuff/growstuff)

    Open data project for small-scale food growers

  • 179

    rails_admin (sferik/rails_admin)

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

  • 178

    sunspot (sunspot/sunspot)

    Solr-powered search for Ruby objects

  • 177

    homebrew-cask (caskroom/homebrew-cask)

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

  • 171

    rubinius (rubinius/rubinius)

    Rubinius, the Ruby Environment

  • 169

    activeadmin (activeadmin/activeadmin)

    The administration framework for Ruby on Rails applications.

  • 168

    authlogic (binarylogic/authlogic)

    A simple ruby authentication solution.

  • 167

    oscurrency (oscurrency/oscurrency)

    Affero licensed Community Currency web software derived from Insoshi

  • 165

    mail (mikel/mail)

    A Really Ruby Mail Library

  • 162

    cocoapods (cocoapods/cocoapods)

    An Objective-C library dependency manager.

  • 138

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

    Create legal organisations with just one click

  • 137

    cancan (ryanb/cancan)

    Authorization Gem for Ruby on Rails.

  • 132

    huginn (cantino/huginn)

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

  • 127

    shoes4 (shoes/shoes4)

    Shoes 4 : the next version of Shoes

  • 116

    resque (resque/resque)

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

  • 109

    exercism.io (exercism/exercism.io)

    Crowd-sourced mentorship.

  • 109

    ruboto (ruboto/ruboto)

    A platform for developing apps using JRuby on Android.

  • 104

    paperclip (thoughtbot/paperclip)

    Easy file attachment management for ActiveRecord

  • 102

    slogger (ttscoff/slogger)

    Social logging script for Day One

  • 94

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

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

  • 93

    svn2git (nirvdrum/svn2git)

    Ruby tool for importing existing svn projects into git.

  • 92

    pry (pry/pry)

    An IRB alternative and runtime developer console

  • 91

    jekyll (jekyll/jekyll)

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

  • 87

    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.

  • 85

    bundler (bundler/bundler)

    Manage your application's gem dependencies with less pain

  • 84

    ruhoh.rb (ruhoh/ruhoh.rb)

  • 84

    active_model_serializers (rails-api/active_model_serializers)

    ActiveModel::Serializer implementation and Rails hooks

  • 83

    spree (spree/spree)

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

  • 81

    rubocop (bbatsov/rubocop)

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

  • 81

    grape (intridea/grape)

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

  • 80

    fnordmetric (paulasmuth/fnordmetric)

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

  • 79

    faraday (lostisland/faraday)

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

  • 77

    oracle-enhanced (rsim/oracle-enhanced)

    Oracle enhaced adapter for ActiveRecord

  • 72

    crewmate (crewmate/crewmate)

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

  • 71

    ransack (activerecord-hackery/ransack)

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

  • 71

    capybara-webkit (thoughtbot/capybara-webkit)

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

  • 69

    state_machine (pluginaweek/state_machine)

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

  • 69

    fog (fog/fog)

    The Ruby cloud services library.

  • 69

    factory_girl (thoughtbot/factory_girl)

    A library for setting up Ruby objects as test data.

  • 68

    omniauth (intridea/omniauth)

    OmniAuth is a flexible authentication system utilizing Rack middleware.

  • 65

    mutant (mbj/mutant)

    Mutation tests for ruby

  • 64

    warbler (jruby/warbler)

    Warbler chirpily constructs .war files of your Ruby applications.

  • 63

    savon (savonrb/savon)

    Heavy metal SOAP client

  • 61

    surveyor (nubic/surveyor)

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

  • 60

    dynamoid (veraticus/dynamoid)

    Ruby ORM for Amazon's DynamoDB

  • 59

    ekylibre (ekylibre/ekylibre)

    Simple ERP for little enterprises

  • 59

    haml (haml/haml)

    HTML Abstraction Markup Language - A Markup Haiku

  • 58

    pg_search (casecommons/pg_search)

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

  • 57

    loomio (loomio/loomio)

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

  • 57

    blacklight (projectblacklight/blacklight)

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

  • 57

    activeresource (rails/activeresource)

  • 56

    databasedotcom (heroku/databasedotcom)

    Ruby client for the Database.com and Chatter APIs

  • 56

    errbit (errbit/errbit)

    The open source error catcher that's Airbrake API compliant

  • 52

    t (sferik/t)

    A command-line power tool for Twitter.

  • 51

    will_paginate (mislav/will_paginate)

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

  • 49

    rack (rack/rack)

    a modular Ruby webserver interface

  • 48

    puma (puma/puma)

    A ruby web server built for concurrency

  • 48

    mongomapper (mongomapper/mongomapper)

    A Ruby Object Mapper for Mongo

  • 46

    refinerycms (refinery/refinerycms)

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

  • 45

    parallel_tests (grosser/parallel_tests)

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

  • 44

    activatehub (activate/activatehub)

    Aggregated event calendar for civic engagement and activist events

  • 43

    rubymotion (hipbyte/rubymotion)

  • 42

    geminabox (geminabox/geminabox)

    Really simple rubygem hosting

  • 40

    capistrano (capistrano/capistrano)

    Remote multi-server automation tool

  • 39

    sorcery (noamb/sorcery)

    Magical authentication for Rails 3

  • 38

    arel (rails/arel)

    A Relational Algebra

  • 37

    capybara (jnicklas/capybara)

    Acceptance test framework for web applications

  • 37

    carrierwave (carrierwaveuploader/carrierwave)

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

  • 36

    awesome_nested_set (collectiveidea/awesome_nested_set)

    An awesome replacement for acts_as_nested_set and better_nested_set.

  • 36

    squeel (activerecord-hackery/squeel)

    Active Record, improved.

  • 36

    yard (lsegal/yard)

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

  • 36

    restforce (ejholmes/restforce)

    A ruby client for the Salesforce REST api.

  • 35

    sinatra-assetpack (rstacruz/sinatra-assetpack)

    Package your assets transparently in Sinatra.

  • 35

    simplecov (colszowka/simplecov)

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

  • 34

    rumm (rackspace/rumm)

    A tasty tool for hackers and pirates

  • 34

    roar (apotonick/roar)

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

  • 34

    celluloid (celluloid/celluloid)

    Actor-based concurrent object framework for Ruby

  • 33

    rspec-rails (rspec/rspec-rails)

    Rspec-2 for Rails-3

  • 32

    scout (sunlightlabs/scout)

    Government-wide search and notification website.

  • 30

    web (squaresquash/web)

    Squash’s front-end and API host.

  • 29

    fat_free_crm (fatfreecrm/fat_free_crm)

    Ruby on Rails CRM platform for Web 2.0 and beyond

  • 29

    geocoder (alexreisner/geocoder)

    Complete Ruby geocoding solution.

  • 28

    afterburnercms (grounded/afterburnercms)

    The CMS part.

  • 28

    rom (rom-rb/rom)

    Ruby Object Mapper

  • 27

    fakefs (defunkt/fakefs)

    A fake filesystem. Use it in your tests.

  • 27

    virtus (solnic/virtus)

    Attributes on Steroids for Plain Old Ruby Objects

  • 26

    sinatra (sinatra/sinatra)

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

  • 25

    gameproject (gilles-leblanc/gameproject)

    Old school computer rpg game project.

  • 25

    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.

  • 25

    httparty (jnunemaker/httparty)

    Makes http fun again!

  • 24

    twitter (sferik/twitter)

    A Ruby interface to the Twitter API.

  • 23

    pivotal-tracker (jsmestad/pivotal-tracker)

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

  • 23

    volt (voltrb/volt)

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

  • 23

    pact (realestate-com-au/pact)

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

  • 22

    rstat.us (hotsh/rstat.us)

    Simple microblogging network based on the ostatus protocol.

  • 22

    core (freaktags/core)

    What have you been watching?

  • 22

    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.

  • 22

    bourbon (thoughtbot/bourbon)

    A simple and lightweight mixin library for Sass.

  • 21

    figaro (laserlemon/figaro)

    Simple Rails app configuration

  • 21

    kaminari (amatsuda/kaminari)

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

  • 21

    faye-rails (jamesotron/faye-rails)

    Simple Rails 3.1 glue for the Faye messaging protocol.

  • 21

    ember-rails (emberjs/ember-rails)

    Ember for Rails 3.1+

  • 21

    codetriage (codetriage/codetriage)

  • 20

    scumblr (netflix/scumblr)

  • 20

    simple_form (plataformatec/simple_form)

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

  • 20

    rspec-expectations (rspec/rspec-expectations)

    Rspec-2 expectations (should and matchers)

  • 20

    maximum-awesome (square/maximum-awesome)

    Config files for vim and tmux.

  • 20

    split (andrew/split)

    Rack Based AB testing framework

  • 19

    stasis (winton/stasis)

    Static sites made powerful

  • 19

    cucumber (cucumber/cucumber)

    BDD that talks to domain experts first and code second

  • 18

    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

    jekyll-paginate (jekyll/jekyll-paginate)

    Pagination Generator for Jekyll

  • 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

  • 17

    metric_fu (metricfu/metric_fu)

    A fist full of code metrics

  • 17

    sass-rails (rails/sass-rails)

    Ruby on Rails stylesheet engine for Sass

  • 17

    rails_best_practices (railsbp/rails_best_practices)

    a code metric tool for rails projects

  • 17

    sidekiq (mperham/sidekiq)

    Simple, efficient message processing for Ruby

  • 17

    better_errors (charliesome/better_errors)

    Better error page for Rails and other Rack apps

  • 16

    rollout (fetlife/rollout)

    Feature flippers.

  • 16

    rspec-core (rspec/rspec-core)

    Rspec-2 runner and formatters

  • 16

    dm-core (datamapper/dm-core)

    DataMapper - Core

  • 16

    goodbre.ws (davidcelis/goodbre.ws)

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

  • 15

    mutations (cypriss/mutations)

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

  • 15

    lotus (lotus/lotus)

    A complete web framework for Ruby

  • 15

    progit (progit/progit)

    Pro Git Book Content

  • 14

    zucchini (zucchini-src/zucchini)

    A visual iOS testing framework

  • 14

    revily (revily/revily)

    On-call scheduling and incident response

  • 14

    radiant (radiant/radiant)

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

  • 14

    audited (collectiveidea/audited)

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

  • 14

    acts_as_paranoid (goncalossilva/acts_as_paranoid)

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

  • 14

    churn (danmayer/churn)

    Providing additional churn metrics over the original metric_fu churn

  • 14

    reek (troessner/reek)

    Code smell detector for Ruby

  • 13

    fabrication (paulelliott/fabrication)

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

  • 13

    krypt (krypt/krypt)

    Platform- and library-independent cryptography for Ruby.

  • 13

    whipped-cream (justincampbell/whipped-cream)

    HTTP topping for Raspberry Pi

  • 13

    devise (plataformatec/devise)

    Flexible authentication solution for Rails with Warden.

  • 12

    rspec-mocks (rspec/rspec-mocks)

    Rspec-2 doubles (mocks and stubs)

  • 12

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

    Ruby client for Riak

  • 12

    our-boxen (boxen/our-boxen)

    Copy me for your team.

  • 12

    xmpp4r (xmpp4r/xmpp4r)

    XMPP/Jabber Library for Ruby

  • 11

    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

  • 11

    website (emberjs/website)

    Source for emberjs.com

  • 11

    refinerycms-blog (refinery/refinerycms-blog)

    The very best blogging engine for Refinery CMS

  • 10

    legato (tpitale/legato)

    GA Core Reporting & Management API Client

  • 10

    warden (hassox/warden)

    General Rack Authentication Framework

  • 10

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

    Heroku's Ruby Buildpack for Cedar

  • 10

    boxen (boxen/boxen)

    You know, for Macs.

  • 10

    spinach (codegram/spinach)

    Spinach is a BDD framework on top of Gherkin.

  • 10

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

    Rails for API only applications

  • 9

    hacketyhack (hacketyhack/hacketyhack)

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

  • 9

    thin (macournoyer/thin)

    A very fast & simple Ruby web server

  • 9

    railsinstaller-windows (railsinstaller/railsinstaller-windows)

    RailsInstaller for Windows

  • 9

    rspec-given (jimweirich/rspec-given)

    Given/When/Then keywords for RSpec Specifications

  • 9

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

    jQuery UI for the Rails 3.1+ asset pipeline

  • 8

    logglier (freeformz/logglier)

  • 8

    spree_slider (priviterag/spree_slider)

    Add a slider to the spree homepage

  • 8

    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.

  • 8

    naught (avdi/naught)

    A toolkit for building Null Object classes in Ruby

  • 8

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

    Allows OpenPGP signing of ruby gems.

  • 8

    wicked (schneems/wicked)

    Use wicked to turn your controller into a wizard

  • 8

    turbulence (chad/turbulence)

    Hopefully-meaningful metrics

  • 8

    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

  • 8

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

    ActiveRestClient API Client

  • 8

    metasploit-model (rapid7/metasploit-model)

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

  • 8

    theodinproject (theodinproject/theodinproject)

    Main Website for The Odin Project

  • 8

    hackernotes (abhishek77in/hackernotes)

    An active README for Open Source projects on Github

  • 7

    moonshine (railsmachine/moonshine)

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

  • 7

    salesforce_bulk_api (yatish27/salesforce_bulk_api)

    A ruby gem for bulk api for Salesforce CRM

  • 7

    rails-footnotes (josevalim/rails-footnotes)

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

  • 7

    casino (rbcas/casino)

    CASino Rails Engine (used in CASinoApp).

  • 7

    migrant (pascalh1011/migrant)

    Easier schema management for Rails that complements your domain model.

  • 7

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

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

  • 7

    integrity (integrity/integrity)

    Continuous Integration server

  • 7

    exception_notification (pboling/exception_notification)

    [Super] Exception Notifier Gem/Plugin for Rails

  • 7

    catarse (catarse/catarse)

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

  • 6

    sprockets-rails (rails/sprockets-rails)

    Sprockets Rails integration

  • 6

    postmarkdown (ennova/postmarkdown)

    A simple Rails blog engine powered by Markdown.

  • 6

    cheatly (arthurnn/cheatly)

    A cheat-sheet cli for a cheat repository

  • 6

    spree_bootstrap_frontend (200creative/spree_bootstrap_frontend)

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

  • 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.

  • 6

    capistrano-s3 (hooktstudios/capistrano-s3)

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

  • 6

    scrumbot (mscoutermarsh/scrumbot)

    what'd you get done yesterday?

  • 6

    furoshiki (shoes/furoshiki)

    Distribute Ruby GUI apps easily.

  • 6

    chefspec (sethvargo/chefspec)

    Write RSpec examples for Opscode Chef cookbooks

  • 6

    puma_worker_killer (schneems/puma_worker_killer)

    Automatically restart Puma cluster workers based on max RAM available

  • 5

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

    A Sass converter for Jekyll.

  • 5

    wwtd (grosser/wwtd)

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

  • 5

    imdb (ariejan/imdb)

    Easy automated access to IMDB

  • 5

    octokit.rb (octokit/octokit.rb)

    Simple Ruby wrapper for the GitHub API

  • 5

    bashcov (infertux/bashcov)

    Code coverage tool for Bash

  • 5

    cane (square/cane)

    Code quality threshold checking as part of your build

  • 5

    factory_girl_rails (thoughtbot/factory_girl_rails)

    Factory Girl ♥ Rails

  • 5

    rack-insight (pboling/rack-insight)

    Debugging toolbar for Rack applications implemented as middleware

  • 5

    rvm1-capistrano3 (rvm/rvm1-capistrano3)

    RVM 1.x Capistrano 3.x integration gem

  • 5

    grape-entity (intridea/grape-entity)

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

  • 5

    opro (opro/opro)

  • 5

    mongoid-grid_fs (ahoward/mongoid-grid_fs)

    mongoid-grid_fs

  • 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

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

    gives a week of month as per given date

  • 5

    poncho (stripe/poncho)

    Easily create REST APIs

  • 5

    metasploit_data_models (rapid7/metasploit_data_models)

    MSF database code, gemified

  • 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.

  • 4

    umpire (heroku/umpire)

    HTTP metrics monitoring endpoint

  • 4

    puppet-boxen (boxen/puppet-boxen)

    Boxen's fundamental modules and types.

  • 4

    picky (floere/picky)

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

  • 4

    foreverb (daddye/foreverb)

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

  • 4

    rip (rip-lang/rip)

    An object-oriented programming language that thinks functionally

  • 4

    rubycastsbrasil (rubycastsbrasil/rubycastsbrasil)

    Ruby Casts com conteúdo em português totalmente grátis!

  • 4

    attr_secure (neilmiddleton/attr_secure)

  • 4

    octonaut (pengwynn/octonaut)

    Simple CLI for GitHub

  • 4

    draper (drapergem/draper)

    Decorators/View-Models for Rails Applications

  • 4

    hoe-git (jbarnette/hoe-git)

    A Hoe plugin for tighter Git integration.

  • 4

    blazing (effkay/blazing)

    painless git push deployments for everyone

  • 4

    bootstrap-generators (decioferreira/bootstrap-generators)

    Bootstrap-generators provides Twitter Bootstrap generators for Rails

  • 4

    schematic (casecommons/schematic)

    Automatic XSD generation from ActiveRecord models

  • 4

    babelyoda (eploko/babelyoda)

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

  • 4

    sugarcube (rubymotion/sugarcube)

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

  • 4

    self-govern (justuseapen/self-govern)

  • 3

    capistrano_mailer (pboling/capistrano_mailer)

    Capistrano Deployment Email Notification

  • 3

    fetching-gem (covermymeds/fetching-gem)

    Hashes and Arrays Are Dead.

  • 3

    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.

  • 3

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

    Rails frontend for PowerDNS running MySQL or PostgreSQL backends

  • 3

    journey (rails/journey)

    A router for rails

  • 3

    sprockets (sstephenson/sprockets)

    Rack-based asset packaging system

  • 3

    sextant (schneems/sextant)

    find your route on a long journey over Rails with Sextant

  • 3

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

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

  • 3

    friction (rafalchmiel/friction)

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

  • 3

    birdses (coffeejunk/birdses)

    gollum views as a mountable rails engine

  • 3

    garb (sija/garb)

    A Ruby wrapper for the Google Analytics API

  • 3

    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.

  • 3

    tassadar (agoragames/tassadar)

    A Starcraft 2 replay parser written in pure Ruby

  • 3

    i18n_viz (jhilden/i18n_viz)

    Gem to visualize i18n strings within a rails project

  • 3

    rubymotion_cookbook (iconoclastlabs/rubymotion_cookbook)

    RubyMotion iOS Cookbook

  • 3

    website (railsinstaller/website)

    RailsInstaller Website

  • 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

    mailkick (ankane/mailkick)

    Email subscriptions made easy

  • 2

    socialite (jsmestad/socialite)

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

  • 2

    rjgit (repotag/rjgit)

    A JRuby wrapper for JGit

  • 2

    guard-puma (jc00ke/guard-puma)

    Restart puma when files change

  • 2

    halibut (locks/halibut)

    tools to handle the HAL specification

  • 2

    hoe-yard (postmodern/hoe-yard)

    A Hoe plugin for generating YARD documentation

  • 2

    google (kerrick/google)

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

  • 2

    helios (helios-framework/helios)

    An extensible open-source mobile backend framework

  • 2

    repodepot-ruby (michaelfeathers/repodepot-ruby)

    Tools to aid mining of ruby code in git repositories

  • 2

    cheat (defunkt/cheat)

    Cheating is fun!

  • 2

    slipsquare (petems/slipsquare)

    A CLI for Dropbox

  • 2

    sanitize_email (pboling/sanitize_email)

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

  • 2

    motiontemplate (iconoclastlabs/motiontemplate)

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

  • 1

    active_admin (gregbell/active_admin)

    The administration framework for Ruby on Rails applications.

  • 1

    hoe (seattlerb/hoe)

  • 1

    scrum_yo (mscoutermarsh/scrum_yo)

    Be awesome at your daily stand up!

  • 1

    webtopay (bloomrain/webtopay)

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

  • 1

    flay (seattlerb/flay)

  • 1

    ggs-rails (rahearn/ggs-rails)

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

  • 1

    flog (seattlerb/flog)

  • 1

    threaded_in_memory_queue (schneems/threaded_in_memory_queue)

    A non-durable in memory threaded worker queue for Ruby

  • 1

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

    SimpleCov formatter to generate a simple rcov.txt Rcov style

  • 1

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

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

  • 1

    nfse (carloslopes/nfse)

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

  • 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

    httmultiparty (jwagener/httmultiparty)

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

  • 1

    serverspec (serverspec/serverspec)

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

  • 1

    fb_graph (nov/fb_graph)

    A full-stack Facebook Graph API wrapper in Ruby.

  • 1

    rcov (relevance/rcov)

    The new home of RCov on GitHub

  • 1

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

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

  • 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

    system_info (travis-ci/system_info)

    Small utility to print relevant system information for the build image

  • 1

    stack_overflow_scraper (tannermares/stack_overflow_scraper)

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

  • 1

    serenity_now (mtrovilho/serenity_now)

    Minimalist Ruby wrapper for TVRage API.

  • 1

    capistrano-nrsysmond (davidcollom/capistrano-nrsysmond)

    NewRelic Sysmond capistrano recipe

  • 1

    steering (pixeltrix/steering)

    Ruby Handlebars.js Compiler

  • 1

    estimator (mtrovilho/estimator)

    Estimate remaining time based on previous values

  • 1

    hoe-bundler (flavorjones/hoe-bundler)

    Generate a bundler Gemfile from a Hoe spec's dependencies

  • 698

    docker (docker/docker)

    Docker - the open-source application container engine

  • 428

    go (golang/go)

    The Go programming language

  • 135

    etcd (coreos/etcd)

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

  • 114

    lime (limetext/lime)

    Experimental Sublime Text clone

  • 108

    gosublime (disposaboy/gosublime)

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

  • 107

    syncthing (syncthing/syncthing)

    Open Source Continuous File Synchronization

  • 85

    godep (tools/godep)

    dependency tool for go

  • 38

    pq (lib/pq)

    A pure Go postgres driver for database/sql.

  • 37

    gddo (golang/gddo)

    Go Doc Dot Org

  • 35

    fsnotify (go-fsnotify/fsnotify)

    File system notifications for Go.

  • 26

    shh (freeformz/shh)

    Shh - Systems Heuristics Herald

  • 25

    nsq (bitly/nsq)

    realtime distributed message processing at scale

  • 11

    logspout (gliderlabs/logspout)

    Log routing for Docker container logs

  • 11

    gopkg (niemeyer/gopkg)

    Source code for the gopkg.in service.

  • 11

    gokogiri (moovweb/gokogiri)

    A light libxml wrapper for Go

  • 10

    megajson (benbjohnson/megajson)

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

  • 10

    xgo (exercism/xgo)

    Exercism Exercises in Go

  • 9

    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

  • 5

    gogenerate (arschles/gogenerate)

    A Scalacheck-like library for Go (Golang)

  • 3

    htcat (htcat/htcat)

    Parallel, Pipelined HTTP GET Utility

  • 3

    govalidator (asaskevich/govalidator)

    Package of string validators and sanitizers for Go lang.

  • 3

    logplexc (logplex/logplexc)

    Golang Wrapper for Logplex

  • 2

    rubex (moovweb/rubex)

    Super Fast Regex in Go

  • 2

    shh (heroku/shh)

    Shh - Systems Heuristics Herald

  • 2

    hyperfox (xiam/hyperfox)

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

  • 1

    fusion (moovweb/fusion)

    Javascript bundler plugin.

  • 1

    pg_logplexcollector (logplex/pg_logplexcollector)

    Collect logs from Postgres and submit those to Logplex

  • 684

    numpy (numpy/numpy)

    Numpy main repository

  • 576

    emscripten (kripken/emscripten)

    Emscripten: An LLVM-to-JavaScript Compiler

  • 569

    openframeworks (openframeworks/openframeworks)

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

  • 541

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

    scikit-learn: machine learning in Python

  • 479

    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

  • 470

    fontforge (fontforge/fontforge)

    A font editor

  • 441

    seafile (haiwen/seafile)

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

  • 360

    neovim (neovim/neovim)

    vim's rebirth for the 21st century

  • 249

    mcserver (mc-server/mcserver)

    A performant C++ Minecraft Server

  • 163

    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/

  • 63

    sfml (laurentgomila/sfml)

    Simple and Fast Multimedia Library

  • 54

    rmagick (gemhome/rmagick)

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

  • 31

    hiredis (redis/hiredis)

    Minimalistic C client for Redis >= 1.2

  • 29

    linenoise (antirez/linenoise)

    A small self-contained alternative to readline and libedit

  • 15

    rugged (libgit2/rugged)

    ruby bindings to libgit2

  • 13

    devilspie2 (gusnan/devilspie2)

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

  • 9

    narray (masa16/narray)

    Ruby/NArray : N-dimensional Numerical Array for Ruby

  • 6

    lci (justinmeza/lci)

    A LOLCODE interpreter written in C.

  • 6

    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)

  • 2

    xcape (alols/xcape)

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

  • 1

    pg_logfebe (logplex/pg_logfebe)

    Uses Postgres FEBE to Frame Postgres Logs

  • 672

    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/

  • 570

    monogame (mono/monogame)

    One framework for creating powerful cross-platform games.

  • 187

    signalr (signalr/signalr)

    Incredibly simple real-time web for .NET

  • 167

    nancy (nancyfx/nancy)

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

  • 126

    libgit2sharp (libgit2/libgit2sharp)

    Git + .Net/Mono = ❤

  • 123

    scriptcs (scriptcs/scriptcs)

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

  • 117

    glimpse (glimpse/glimpse)

    A client side Glimpse into whats going on in your server

  • 48

    fluentmigrator (schambers/fluentmigrator)

    Fluent Migrations framework for .net

  • 38

    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.

  • 33

    mediabrowser (mediabrowser/mediabrowser)

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

  • 29

    miniprofiler (samsaffron/miniprofiler)

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

  • 28

    humanizer (mehdik/humanizer)

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

  • 23

    ninject (ninject/ninject)

    the ninja of .net dependency injectors

  • 15

    vsclojure (vsclojure/vsclojure)

    A Visual Studio Clojure extension.

  • 14

    simple.web (markrendle/simple.web)

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

  • 14

    core (castleproject/core)

  • 12

    markdownmode (noahric/markdownmode)

    A Markdown mode for Visual Studio 2010.

  • 9

    zencoder-cs (chadburggraf/zencoder-cs)

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

  • 6

    libphonenumber-csharp (erezak/libphonenumber-csharp)

    Forking original c# port

  • 6

    windsor (castleproject/windsor)

  • 3

    servicestack.text (servicestack/servicestack.text)

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

  • 1

    sovnd (georgehahn/sovnd)

    Collaborative playlist platform

  • 1

    servicestack (servicestack/servicestack)

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

  • 494

    akka (akka/akka)

    Akka Project

  • 267

    sbt (sbt/sbt)

    sbt, a build tool for Scala

  • 252

    slick (slick/slick)

    Scala Language Integrated Connection Kit

  • 248

    playframework (playframework/playframework)

    Play Framework

  • 136

    gitbucket (takezoe/gitbucket)

    Github clone by Scala, Easy to setup.

  • 109

    ensime-server (ensime/ensime-server)

    ENhanced Scala Interaction Mode for Emacs

  • 108

    scalding (twitter/scalding)

    A Scala API for Cascading

  • 101

    spire (non/spire)

    Powerful new number types and numeric abstractions for Scala.

  • 71

    algebird (twitter/algebird)

    Abstract Algebra for Scala

  • 59

    scalariform (mdr/scalariform)

    Scala source code formatter

  • 51

    scalaz (scalaz/scalaz)

    An extension to the core scala library.

  • 50

    breeze (scalanlp/breeze)

    Breeze is a numerical processing library for Scala.

  • 48

    scalatra (scalatra/scalatra)

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

  • 40

    shapeless (milessabin/shapeless)

    Generic programming for Scala

  • 29

    util (twitter/util)

    Wonderful reusable code from Twitter

  • 22

    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

  • 20

    scalamock (paulbutcher/scalamock)

    Native Scala mocking framework

  • 19

    scala-time (jorgeortiz85/scala-time)

    A Scala wrapper for Joda Time

  • 16

    scalastyle (scalastyle/scalastyle)

    scalastyle

  • 14

    bijection (twitter/bijection)

    Reversible conversions between types

  • 10

    scaloid (pocorall/scaloid)

    Scaloid makes your Android code easy to write and understand.

  • 8

    lions-share (fommil/lions-share)

    JVM development tools for finding memory and garbage problems.

  • 3

    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

  • 349

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

    Spring Boot

  • 202

    netty (netty/netty)

    Netty project - an event-driven asynchronous network application framework

  • 124

    junit (junit-team/junit)

    A programmer-oriented testing framework for Java.

  • 120

    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.

  • 107

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

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

  • 91

    cucumber-jvm (cucumber/cucumber-jvm)

    Cucumber for the JVM

  • 71

    ratpack (ratpack/ratpack)

    A micro web framework for Groovy

  • 57

    jbake (jbake-org/jbake)

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

  • 46

    eclim (ervandew/eclim)

    Expose eclipse features inside of vim.

  • 44

    spoon (square/spoon)

    Distributing instrumentation tests to all your Androids.

  • 41

    foolish-football (fommil/foolish-football)

    Sensible Soccer clone

  • 41

    android (libreliodev/android)

    Magazine App on Android

  • 40

    android_frameworks_base (cyanogenmod/android_frameworks_base)

  • 40

    camus (linkedin/camus)

  • 38

    android-app (wallabag/android-app)

    Google Androïd application to add post to Wallabag

  • 36

    eventbus (greenrobot/eventbus)

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

  • 24

    joda-time (jodaorg/joda-time)

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

  • 23

    atmosphere (atmosphere/atmosphere)

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

  • 20

    metrics-spring (ryantenney/metrics-spring)

    Spring integration for Yammer's Metrics library

  • 18

    zibaldone (fommil/zibaldone)

    Idea visualisation tool for creative people.

  • 17

    togglz (togglz/togglz)

  • 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)

  • 6

    webcachedimageview (leocadiotine/webcachedimageview)

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

  • 5

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

    Wrap your app screenshots in real device artwork

  • 5

    postmark-java (jaredholdcroft/postmark-java)

    Postmark Java API

  • 5

    simpledialogfx (daytron/simpledialogfx)

    Lightweight dialog API for JavaFX.

  • 4

    acra (acra/acra)

    Application Crash Reports for Android

  • 4

    javaanpr (oskopek/javaanpr)

    JavaANPR - Automatic Number Plate Recognition System for Java

  • 4

    intent-intercept (intrications/intent-intercept)

    Intent Intercept Android app

  • 3

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

    Java linear algebra library powered by BLAS and LAPACK

  • 3

    groovy-eclipse (groovy/groovy-eclipse)

    Groovy-Eclipse

  • 3

    lightfish (adambien/lightfish)

    GlassFish Monitoring Utility

  • 3

    android-client (buddycloud/android-client)

    buddycloud android client

  • 3

    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

  • 2

    splice (almeida91/splice)

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

  • 2

    dumbledroid (leocadiotine/dumbledroid)

    Framework that enables integration with a RESTful server using magic.

  • 2

    robozombie (sahan/robozombie)

    Effortless networking for your Android application.

  • 2

    blackjack (swapagarwal/blackjack)

    A simple android blackjack game

  • 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

    sirix (johanneslichtenberger/sirix)

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

  • 202

    nerdtree (scrooloose/nerdtree)

    A tree explorer plugin for vim.

  • 145

    spf13-vim (spf13/spf13-vim)

    The ultimate vim distribution

  • 133

    vim-fugitive (tpope/vim-fugitive)

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

  • 28

    janus (carlhuda/janus)

    Vim distribution

  • 13

    vimside (megaannum/vimside)

    Vim Scala IDE (VimSIde) built upon ENSIME

  • 10

    dotfiles (thoughtbot/dotfiles)

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

  • 173

    baker (simbul/baker)

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

  • 116

    nui (tombenner/nui)

    Style iOS apps with a stylesheet, similar to CSS

  • 65

    mogenerator (rentzsch/mogenerator)

    Core Data code generation

  • 64

    macpass (mstarke/macpass)

    A native OS X KeePass client

  • 57

    frank (moredip/frank)

    Automated acceptance tests for native iOS apps

  • 51

    hammerspoon (hammerspoon/hammerspoon)

    OS X automation tool

  • 44

    kif (kif-framework/kif)

    Keep It Functional - An iOS Functional Testing Framework

  • 31

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

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

  • 30

    touchdb-ios (couchbaselabs/touchdb-ios)

    CouchDB-compatible mobile database; Objective-C version

  • 27

    rnblurmodalview (rnystrom/rnblurmodalview)

    Add depth to your alerts.

  • 24

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

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

  • 23

    afnetworking (afnetworking/afnetworking)

    A delightful iOS and OS X networking framework

  • 21

    helpstack (happyfoxinc/helpstack)

    iOS Support Framework

  • 12

    newsyc (xuzz/newsyc)

    An iPhone Hacker News client.

  • 5

    ios-app (wallabag/ios-app)

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

  • 2

    ib-ball (zzz6519003/ib-ball)

    An app company with you when you play basketball.

  • 2

    bloodmagic (railsware/bloodmagic)

    Provides kind of custom property attributes.

  • 1

    rnthememanager (rnystrom/rnthememanager)

    Easily manage themes and update views in real time.

  • 1

    tfbarcodescanner (thefind/tfbarcodescanner)

  • 166

    opendylan (dylan-lang/opendylan)

    Open Dylan compiler and IDE

  • 22

    wiki (dylan-lang/wiki)

    A git-backed wiki with RST markup

  • 166

    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.

  • 125

    vim-mode (atom/vim-mode)

    Next generation vim support for atom

  • 102

    idlelands (idlelands/idlelands)

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

  • 83

    batman (batmanjs/batman)

    Fighting Crime and Kicking Apps

  • 76

    hubot (github/hubot)

    A customizable, kegerator-powered life embetterment robot.

  • 64

    dropbox-js (dropbox/dropbox-js)

    JavaScript client library for the Dropbox API

  • 54

    chaplin (chaplinjs/chaplin)

    An Application Architecture Using Backbone.js

  • 51

    houston (gterrono/houston)

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

  • 44

    chardin.js (heelhook/chardin.js)

    Simple overlay instructions for your apps.

  • 35

    go-plus (joefitzgerald/go-plus)

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

  • 7

    restify-oauth2 (domenic/restify-oauth2)

    A simple OAuth 2 endpoint for Restify

  • 2

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

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

  • 1

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

    Bring your personal gifs into your favourite chat client.

  • 110

    zeroclickinfo-spice (duckduckgo/zeroclickinfo-spice)

    DuckDuckGo instant answer plugins based on JavaScript APIs

  • 104

    app-perlbrew (gugod/app-perlbrew)

    Manage perl installations in your $HOME

  • 85

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

    Web interface for MetaCPAN

  • 60

    dancer2 (perldancer/dancer2)

    Perl Dancer Next Generation (rewrite of Perl Dancer)

  • 57

    cpanminus (miyagawa/cpanminus)

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

  • 22

    maximus-web (maximos/maximus-web)

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

  • 18

    modern_perl_book (chromatic/modern_perl_book)

    Modern Perl: the book

  • 3

    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

  • 83

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

    The source of kizu.ru

  • 35

    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

    artoo (hybridgroup/artoo)

    Ruby robotics framework using Celluloid

  • 9

    utilus.styl (kizu/utilus.styl)

    Just some helpers for Stylus

  • 5

    jekyll-now (barryclark/jekyll-now)

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

  • 4

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

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

  • 2

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

    Bongo-Project Site Repository

  • 1

    javascript-sdk (inbloom/javascript-sdk)

    inBloom JavaScript SDK

  • 77

    leiningen (technomancy/leiningen)

    Automate Clojure projects without setting your hair on fire.

  • 59

    overtone (overtone/overtone)

    Collaborative Programmable Music

  • 58

    pallet (pallet/pallet)

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

  • 49

    liberator (clojure-liberator/liberator)

    Liberator is a Clojure library for building RESTful applications.

  • 41

    midje (marick/midje)

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

  • 22

    friend (cemerick/friend)

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

  • 22

    lein-ring (weavejester/lein-ring)

    Ring plugin for Leiningen

  • 19

    ring (ring-clojure/ring)

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

  • 18

    pedestal (pedestal/pedestal)

    The Pedestal web application framework

  • 6

    compojure (weavejester/compojure)

    A concise routing DSL for Ring/Clojure

  • 6

    lein-midje (marick/lein-midje)

    Leiningen plugin for Midje

  • 1

    clj-pdf (yogthos/clj-pdf)

    PDF generation library for Clojure

  • 67

    rvm (wayneeseguin/rvm)

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

  • 53

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

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

  • 42

    scm_breeze (ndbroadbent/scm_breeze)

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

  • 32

    gvm (moovweb/gvm)

    Go Version Manager

  • 32

    prezto (sorin-ionescu/prezto)

    The configuration framework for Zsh

  • 31

    rbenv (sstephenson/rbenv)

    Groom your app’s Ruby environment

  • 30

    dokku (progrium/dokku)

    Docker powered mini-Heroku in around 100 lines of Bash

  • 26

    php-build (chh/php-build)

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

  • 25

    fresh (freshshell/fresh)

    Keep your dot files fresh.

  • 24

    gitflow (petervanderdoes/gitflow)

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

  • 12

    git-achievements (icefox/git-achievements)

    Aquire achievements while using git.

  • 10

    railsinstaller-nix (railsinstaller/railsinstaller-nix)

    RailsInstaller for OSX/Linux

  • 6

    rails_completion (jweslley/rails_completion)

    Bash completion support for Ruby on Rails.

  • 5

    laptop (thoughtbot/laptop)

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

  • 2

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

    Docker images for multiple Ubuntu and PHP version combinations.

  • 2

    setup.sh (drkraken/setup.sh)

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

  • 1

    unix (fommil/unix)

    My UNIX scripts

  • 64

    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.

  • 39

    awesome-elixir (h4cc/awesome-elixir)

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

  • 26

    amrita (josephwilk/amrita)

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

  • 21

    phoenix (phoenixframework/phoenix)

    Elixir Web Framework

  • 18

    dynamo (dynamo/dynamo)

    Run, Dynamo, Run!

  • 11

    timex (bitwalker/timex)

    Easy to use Date and Time modules for Elixir

  • 7

    postgrex (ericmj/postgrex)

    PostgreSQL driver for Elixir

  • 6

    sugar (sugar-framework/sugar)

    Modular web framework for Elixir

  • 5

    hound (hashnuke/hound)

    Elixir library for writing integration tests and browser automation

  • 5

    plug (elixir-lang/plug)

    A specification and conveniences for composable modules in between web applications

  • 4

    calliope (nurugger07/calliope)

    An elixir haml parser

  • 3

    elixir-benchmark (meh/elixir-benchmark)

    Elixir benchmark utilities.

  • 3

    exvcr (parroty/exvcr)

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

  • 2

    cauldron (meh/cauldron)

    I wonder what kind of Elixir is boiling in there.

  • 2

    finder (h4cc/finder)

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

  • 2

    inflex (nurugger07/inflex)

    An Inflector library for Elixir

  • 1

    elixir_koans (marshallshen/elixir_koans)

    A set of exercise learning elixir

  • 1

    ex_conf (phoenixframework/ex_conf)

    Simple Elixir Configuration Management

  • 1

    faker (igas/faker)

    Faker is pure Elixir library for generating fake data.

  • 1

    beam_toolbox (knewter/beam_toolbox)

    beam-toolbox.com planning and code

  • 41

    hakyll (jaspervdj/hakyll)

    A static website compiler library in Haskell

  • 38

    yesod (yesodweb/yesod)

    A RESTful Haskell web framework built on WAI.

  • 1

    time-recurrence (hellertime/time-recurrence)

    Generate recurring dates.

  • 1

    xhaskell (exercism/xhaskell)

    Exercism Exercises in Haskell

  • 39

    budgie-desktop (evolve-os/budgie-desktop)

    Evolve OS's desktop

  • 15

    quirky (evolve-os/quirky)

    Quirky IRC Client

  • 10

    journal (evolve-os/journal)

  • 32

    webmachine (basho/webmachine)

    A REST-based system for building web applications.

  • 24

    gen_smtp (vagabond/gen_smtp)

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

  • 12

    leptus (s1n4/leptus)

    Erlang REST framework that runs on top of cowboy

  • 3

    ezic (drfloob/ezic)

    a set of erlang utilities for the Olson timezone database files

  • 31

    racket (plt/racket)

    The Racket repository

  • 30

    gaelyk (gaelyk/gaelyk)

    A lightweight Groovy toolkit for Google App Engine Java

  • 19

    openesp (openesp/openesp)

    Open Enterprise Search Platform

  • 10

    gstorm (kdabir/gstorm)

    A simple ORM for groovy scripts

  • 10

    glide (kdabir/glide)

    Create awesome apps on Google App Engine in a snap

  • 29

    ritz (pallet/ritz)

    SWANK and nREPL servers for clojure providing JPDA based debuggers

  • 7

    postmodern (marijnh/postmodern)

    A Common Lisp PostgreSQL programming interface

  • 16

    chef-docs (chef/chef-docs)

    All The Documentation

  • 15

    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

  • 11

    netlib-java (fommil/netlib-java)

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

  • 7

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

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

  • 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.

  • 2

    eyesight (hawaii-desktop/eyesight)

    Image viewer.

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