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

music library manager and MusicBrainz tagger

Free and open source manga reader for Android

Microsoft Azure SDK for JavaScript (NodeJS & Browser)

Theano is a Python library that allows you to define, optimize, and evaluate mathematical expressions involving multi-dimensional arrays efficiently. It can use GPUs and perform efficient symbolic differentiation.

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

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

lichess.org mobile application

Bears for coala

The repository for high quality TypeScript type definitions.

🚀 The easiest way to automate building and releasing your iOS and Android apps

The core OCaml system: compilers, runtime system, base libraries

Federated (ActivityPub) video streaming platform using P2P (BitTorrent) directly in the web browser with WebTorrent and Angular.

The Stacks blockchain implementation

Telegram-iOS

E2E test framework for Angular apps

the package manager for JavaScript

Action for checking out a repo

</> htmx - high power tools for HTML

Build resilient language agents as graphs.

:gem: A fast, open source text processor and publishing toolchain, written in Ruby, for converting AsciiDoc content to HTML 5, DocBook 5, and other formats.

Staggeringly powerful OS X desktop automation with Lua

MODX Revolution - Content Management Framework

Netty project - an event-driven asynchronous network application framework

GenAI Agent Framework, the Pydantic way

AdAway is a free and open source ad blocker for Android.

A system-level, binary package and environment manager running on all major operating systems and platforms.

The Ruby Programming Language

Highcharts JS, the JavaScript charting framework

🇮🇱 Stand with Israel 🇮🇱 Open-source backend development platform. Build production-ready services without wasting time on repetitive coding.

Video.js - open source HTML5 video player

ShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of files to over 80 supported destinations you can choose from

Mod manager for various PC games. Discord Server: https://discord.gg/cYwdcxj if you would like to be more involved

Ansible Community General Collection

Realm is a mobile database: an alternative to SQLite & key-value stores

The Rails application that powers OpenStreetMap

Azure WebJobs SDK

🎒 Next level crypto wallet

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Grow Open Source

The official repository for the AiiDA code

Elixir plugin for JetBrain's IntelliJ Platform (including Rubymine)

MNE : Magnetoencephalography (MEG) and Electroencephalography (EEG) in Python

Joplin - the secure note taking and to-do app with synchronisation capabilities for Windows, macOS, Linux, Android and iOS.

Quasar Framework - Build high-performance VueJS user interfaces in record time

Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs that preserve your privacy. Cookies are separated by container, allowing you to use the web with multiple identities or accounts simultaneously.

Extensions for the Zed editor