Community GitHub Repositories (2026) · Open Source Tools

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

Run Omarchy on MacOS without any setup.

A community-curated directory for exploring, requesting, and supporting independently recreated software

Open-source forum with the look and features of Discourse, built with Go, Next.js and Casdoor SSO. Works with MySQL, PostgreSQL, SQLite and SQL Server

26 free, ad-free, privacy-first utility mini apps for Android and the web.

An open-source activism platform

The participatory democracy framework. A generator and multiple gems made with Ruby on Rails

Simple forum software for building great communities.

This project is waiting for your contribution. If you have never contributed code on GitHub before, this is the project to get you started.

For empowering community 🌱

SonarQube C++ Community plugin (cxx plugin): This plugin adds C++ support to SonarQube with the focus on integration of existing C++ tools.

daily.dev is the personalized developer news feed and community. Get the best tech content from all over the web in your browser new tab or on mobile. Free and open source.

Node.js based forum software built for the modern web

HACS gives you a powerful UI to handle downloads of all your custom needs.

The Laravel.io Community Portal.

ElkArte Forum. A free, open source, modern discussion forum / BB

:christmas_tree: Giving back to open source for the holidays

An operator for Grafana that installs and manages Grafana instances, Dashboards and Datasources through Kubernetes/OpenShift CRs

A community-driven touchscreen music game.

No bullshit IT community with private membership