Official firmware for Meshtastic, open-source LoRa mesh radios for off-grid text messaging, location sharing and telemetry.
8.5K+18 this week2.9KC++GPL-3.0Updated 4 hours ago
#gps
Best open-source GPS navigation and tracking tools (2026)
This group covers offline map navigation, location history, GPS device tracking servers and activity track analysis. When picking one, check the platforms it runs on, whether you need to self-host it, and where its map data comes from. Organic Maps is a free, privacy-first offline map and navigation app built on OpenStreetMap data, traccar is a Java GPS tracking server that supports over 200 device protocols, and Dawarich is a self-hostable location history tracker that replaces Google Timeline.
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8 repositories
A self-hosted, open-source dashboard that turns your Strava or uploaded FIT/TCX/GPX activity files into stats, charts and gear tracking.
2.2K+15 this week150PHPAGPL-3.0Updated 2 hours ago
Self-hostable travel tracker that logs visited places, plans multi-day trips, and maps countries and regions on one world map.
3.9K+16 this week265SvelteOtherUpdated 21 hours ago
Offline-capable map and navigation app for Android and iOS, built on OpenStreetMap data with turn-by-turn routing for car, bike and pedestrian use.
6.1K+14 this week1.3KJavaOtherWell maintainedUpdated 3 hours ago
Free, privacy-first offline maps and GPS navigation app for Android and iOS, built on crowd-sourced OpenStreetMap data.
15.9K+66 this week1.7KC++OtherUpdated 5 hours ago
A self-hosted trail database for uploading GPS tracks, planning routes and building a searchable catalogue of your hikes and rides.
4.1K+18 this week209GoAGPL-3.0Well maintainedUpdated 4 hours ago
Open source Java GPS tracking server supporting 200+ device protocols, with a REST API and any major SQL database.
8.1K+86 this week3.5KJavaApache-2.0Well maintainedUpdated 6 hours ago
Self-hostable location history tracker and web app that replaces Google Timeline, with maps, trips, stats and imports from several sources.
10.8K+57 this week418RubyAGPL-3.0Updated 2 hours ago