Top ICU GitHub Repositories & Tools (2026)

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

🎓 Path to a free self-taught education in Computer Science!

Provides access to the localization data of the ICU library

Communicate Freely

Self-hosted collaborative plant management and tracking system for plant enthusiasts

Native Android messaging app using Bluetooth LE, TCP, or RNode (LoRa) over LXMF and Reticulum

The world’s first community-led, not-for-profit, digital platform joining farmers and scientists together for participatory assessment of social, environmental and economic outputs of farming systems.

Evidence-based AI coach for endurance training. Protocol-driven. Deterministic guidance for any LLM, with Intervals.icu integration.

Cross-platform Electron desktop client for Meshtastic, MeshCore, and Reticulum on macOS, Linux, and Windows with multi-language support, BLE, USB serial, Wi‑Fi/TCP, MQTT, local SQLite history, and routing diagnostics. EMCOMM support via MECP & TAK.