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

Lutris desktop client in Python / PyGObject

A modern Jellyfin client built with Expo

An open source cybersecurity protocol for syncing decentralized graph data.

A Scala API for Cascading

Robust, fast, intuitive plain text accounting tool with CLI, TUI and web interfaces.

Trinity RNA-Seq de novo transcriptome assembly

Haskell source code suggestions

💬 ‎ Modern, responsive, cross-platform, self-hosted web IRC client

The UWP Community Toolkit is a collection of helper functions, custom controls, and app services. It simplifies and demonstrates common developer tasks building UWP apps for Windows 10. The toolkit is part of the .NET Foundation.

AI-powered job search system built on Claude Code. 14 skill modes, Go dashboard, PDF generation, batch processing.

The core Holochain framework written in Rust, a container API for that (with rust and node implementations), and hdk-rust library for Zomes

Apache Traffic Server™ is a fast, scalable and extensible HTTP/1.1 and HTTP/2 compliant caching proxy server.

PDF generator (from HTML) plugin for Ruby on Rails

Fast and easy to use database for logs, which can efficiently handle terabytes of logs

Fast and minimalist 3D viewer.

A general purpose YNAB enhancing browser extension for Chrome and Firefox. Have it your way!

"Maven-node-grunt-gulp-npm-node-plugin to end all maven-node-grunt-gulp-npm-plugins." A Maven plugin that downloads/installs Node and NPM locally, runs NPM install, Grunt, Gulp and/or Karma.

🚀 Accelerate training and inference of 🤗 Transformers and 🤗 Diffusers with easy to use hardware optimization tools

OPNsense GUI, API and systems backend

The extensible vi layer for Emacs.

Personal Productivity & Accountability OS -Turn Intent Into Discipline with server-authoritative commitments, time-blocked planning, and proof-of-work verification.

OpenMRS API and web application code

A Community-led Hyper-Hackable Text Editor

Deprecated - Chosen is a library for making long, unwieldy select boxes more friendly.

Deno standard library

:gem: :ribbon: A boilerplate to setup and Practice Modern JavaScript

An open source, general-purpose policy engine.

SunPy - Python for Solar Physics

A strongly-typed language that compiles to JavaScript

Open Source Web Application Framework for ASP.NET Core. Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET and the ASP.NET Core platforms. Provides the fundamental infrastructure, production-re

a browser extension to bring security and privacy to chrome, firefox, and opera

A multifunction Discord bot

Universal select/multiselect/tagging component for Vue.js

Xcode plugin for Vim keybindings

AutoKey, a desktop automation utility for Linux and X11.

Swagger 2.0 implementation for go

Next Generation Shell (NGS)

An Open Source YouTube app for privacy

✉️ Teaching an Old Dog New Tricks -- IRC: #neomutt on irc.libera.chat

Cross-platform, safe, pure-rust graphics api.

CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.

</> htmx - high power tools for HTML

The engine for haskell ide-integration. Not an IDE

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

Mautic: Open Source Marketing Automation Software.

GitHub Pull Requests for Visual Studio Code

TypeScript Compiler API wrapper for static analysis and programmatic code changes.

GNU Radio – the Free and Open Software Radio Ecosystem

Publii is a desktop-based CMS for Windows and Mac that makes creating static websites fast and hassle-free, even for beginners.