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

A fast and lightweight IDE

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

For the latest version of boto, see https://github.com/boto/boto3 -- Python interface to Amazon Web Services

Universal markup converter

i3-compatible Wayland compositor

The leading native Python SSHv2 protocol library.

Extensible low-code framework for building business applications. Connect to databases, cloud storages, GraphQL, API endpoints, Airtable, etc and build apps using drag and drop application builder. Built using JavaScript/TypeScript. 🚀

DeepSpeed is a deep learning optimization library that makes distributed training easy, efficient, and effective.

openFrameworks is a community-developed cross platform toolkit for creative coding in C++.

The Python package installer

Datasets, Transforms and Models specific to Computer Vision

A library that provides an embeddable, persistent key-value store for fast storage.

Zcash - Internet Money

Parallel computing with task scheduling

✨ Standard library for JavaScript and Node.js. ✨

Apache Hadoop

Free (libre) font editor for Windows, Mac OS X and GNU+Linux

"rsync for cloud storage" - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Yandex Files

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

🛠️ webpack-based tooling for Vue.js Development

eBPF-based Networking, Security, and Observability

ShellCheck, a static analysis tool for shell scripts

Apache Superset is a Data Visualization and Data Exploration Platform

Apache Superset (incubating) is a modern, enterprise-ready business intelligence web application

Yoast SEO for WordPress

PowerShell for every system!

♞ lichess.org: the forever free, adless and open source chess server ♞

♞ lichess.org: the forever free, adless and open source chess server ♞

FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a versatile software implementation that runs on any commodity hardware. From a Raspberry PI to a multi-core server, FreeSWITCH can unl

Bitwarden client applications (web, browser extension, desktop, and cli)

The browser extension vault (Chrome, Firefox, Opera, Edge, Safari, & more).

Qiskit is an open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.

Network-wide ads & trackers blocking DNS server

SVG icons for popular brands

The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

Home of the Joomla! Content Management System

Scheduling infrastructure for absolutely everyone.

Spring Security

:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

Space exploration, trading, and combat game.

:atom: The hackable text editor

A Django content management system focused on flexibility and user experience

A terminal built on web technologies

A powerful cross-platform raw photo processing program

Highcharts JS, the JavaScript charting framework

WordPress for Android

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

React-based frontend for the Plone Content Management System

The AMP web component framework.