Open Source C Software & Tools

A simple, lightweight home media server for UNIX systems.

A community-led fork of Organic Maps. Free offline maps for Android and iOS with no ads, no tracking, and no data collection.

A beautiful terminal email client built with Go and Bubble Tea. An open source alternative to Superhuman and Outlook for the command line.

Get up and running with Llama 3.3, DeepSeek-R1, Phi-4, Gemma 3, Mistral Small 3.1 and other large language models.

Self-hosted image sharing app that ships as a single static binary with multi-user support and shareable guest albums.

AirAssist is a menu-bar thermal monitor and workload governor for fanless Macs. Watch CPU temps live and throttle heavy processes before throttling hits.

GNU Image Manipulation Program — the venerable free, open source image editor and Adobe Photoshop alternative.

Free and open source software for live streaming and screen recording.

Open-source ESP32-powered stream deck with a cross-platform Electron companion app for launching apps, hotkeys, and multi-step actions.

Free offline maps app for travelers, hikers, and cyclists using OpenStreetMap data. No ads, no tracking.

OpenVPN is an open source VPN daemon

A free, open-source empire-building strategy game inspired by Civilization, playable in single-player or online.

An agentic development environment built on a modern Rust terminal emulator with AI-powered coding features.

Open-source AI agent toolkit with an interactive coding agent CLI, unified multi-provider LLM API, and TUI libraries.