meshtastic / firmware

The official firmware for Meshtastic, an open-source, off-grid mesh communication system.

open-wanderer / wanderer

wanderer is a self-hosted trail database. Save your adventures!

kylecorry31 / Trail-Sense

An Android app that uses your phone's sensors to assist with wilderness treks or survival situations.

op7418 / guizang-sports-skill

🚴 Claude Code / Codex skill for FIT & KML sports analysis — cycling, running, hiking, sensor and grade insights, local 3D route reports, PNG & H.264 MP4 exports. 运动轨迹分析与 3D 路线故事