An open-source bike computer with GPS and ANT+ capabilities, based on the Raspberry Pi Zero (W, WH, 2 W) or the Compute Module Zero. It also includes offline maps and navigation.

Offline archaeological LiDAR maps from open data in 22 countries: bare-earth relief (hillshade, Sky-View Factor, LRM) + IGN raster/vector (France) + OSM, exported for Locus Map / OsmAnd / TwoNav.

Offline maps for smart watches DT NO.1 G1, KKTICK T5, KKTICK T6, WWAR and others on the ATS3085S platform (WearPro). Custom map compiler with GPX route injection and reverse engineering toolkit

Self-contained offline knowledge server with local AI, offline Wikipedia, mesh communications, and battery backup.

Off-grid Raspberry Pi node — offline services, local RAG, Meshtastic mesh, sensor ingest. Operates independently when the PC is unavailable.

🛠️ Build your offline world with MuleCube OS, a self-contained knowledge server featuring local AI, offline Wikipedia, mesh communication, and battery backup.

Quick and simple Python script to convert OruxMaps maps (SQLite .db) to the standard MBTiles format, optimized for AlpineQuest.

Python script to download all maps from organic maps at once or by country + other options

Adding more detail to the Tableau offline map tile cache © Alan Eldridge, databender.net

Offline OsmAnd navigation package for L6e microcars (Brommobielen) in the Netherlands, enforcing C9 and motorway bans via NDW traffic signs + OpenStreetMap for safe, legal routing.

Minimalist fully-offline map viewer — vendored Protomaps basemap + MapLibre GL, with DeFlock's ALPR dataset as a local GeoParquet point layer