A list of open-source maplibre styles

the online GPX file editor

Example web app to demonstrate public transport boarding accessibility by connecting vehicle and stop data.

Temporary Road Closures Database and API - GSOC 2025

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

The frontend of the mobility analysis plattform mobi.mapr

Next generation vector tiles format

Transform geospatial relations into graph representations designed for spatial network analysis and Graph Neural Networks (GNNs).

Generate GPX routes in your area!

OSMPIE service documentation & issues repo

gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

We empower individuals, communities and nations around the world to map the electrical grid.

Cardinal Maps is a FOSS maps application for Android. Get around with ease, online and offline. Development has moved to: https://gitlab.e.foundation/e/os/cardinal

MetroDreamin' is a web application that allows users to design and visualize their dream transportation systems, and peruse the transit fantasies of other users from around the world.

Generating beatiful cycling maps using Mapnik and OpenStreetMap data

OpenRailwayMap vector tiles

Taxonomy of urban bicycle network approaches

Offical FUTO Keyboard Issue Tracker and Source Mirror of https://gitlab.futo.org/keyboard/latinime

Frontend for the osmcha-django REST API

A unified layer index for OSM editors.

QGIS plugin to reload layers

Approximate Network Integration, Matching, and Enrichment

Thematic extracts of OpenStreetMap data in geoparquet and flatgeobuf formats