Help out your favorite open source projects and become a better developer while doing it.

The JavaScript and API powered WordPress.com

Algorithms that run our universe | Your personal library of every algorithm and data structure code that you will ever encounter

NVDA, the free and open source Screen Reader for Microsoft Windows

Adds static typing to JavaScript to improve developer productivity and code quality.

Issue tracker for Backdrop core.

Numpy main repository

All Submissions you make to Magento Inc. (“Magento") through GitHub are subject to the following terms and conditions: (1) You grant Magento a perpetual, worldwide, non-exclusive, no charge, royalty free, irrevocable license under your applicable copyrigh

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, HyperLogLogs, Bitmaps.

PrestaShop offers a fully scalable open source ecommerce solution.

Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.

Zulip server - powerful open source team chat

CSS Working Group Editor Drafts

a fast, scalable, multi-language and extensible build system

:house_with_garden: Open-source home automation platform running on Python 3

Jupyter Interactive Notebook

The AMP web component framework.

Material Design components for Angular

Component infrastructure and Material Design components for Angular

Nim is a compiled, garbage-collected systems programming language with a design that focuses on efficiency, expressiveness, and elegance (in that order of priority).

a package manager for javascript

📦🐈 Fast, reliable, and secure dependency management.

OS-agnostic, system-level binary package manager and ecosystem

JupyterLab computational environment.

A framework for building native apps with React.

Gitea: Git with a cup of tea

Statsmodels: statistical modeling and econometrics in Python

Your self-hosted, globally interconnected microblogging community

Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy. Avoid writing scripts or custom code to deploy and update your applications— automate in a language that approaches plain English, using SSH, w

Official doxygen git repository

ClickHouse is a free analytics DBMS for big data

ClickHouse is a free analytic DBMS for big data.

Adaptable, fast automation for all

matplotlib: plotting with Python

Open Source Computer Vision Library

OsmAnd

G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)

The Meson Build System

Optional static typing for Python 2 and 3 (PEP484)

Scipy library main repository

Vim-fork focused on extensibility and usability

Novel Coronavirus (COVID-19) Cases, provided by JHU CSSE

:cloud: ownCloud web server core (Files, DAV, etc.)

An open source re-implementation of RollerCoaster Tycoon 2 🎢

Liberating Web Analytics. Star us on Github? +1. Matomo is the leading open alternative to Google Analytics that gives you full control over your data. Matomo lets you easily collect data from websites, apps & the IoT and visualise this data and extract i

Fast, easy and reliable testing for anything that runs in a browser.

ORM for TypeScript and JavaScript (ES7, ES6, ES5). Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.

robust, optimal, and clear programming language

TrinityCore Open Source MMO Framework (master = 7.3.5.26124, 3.3.5 = 3.3.5a.12340)