- Mapbox, a for-profit location data platform
- GeoNode, a "web-based application and platform for developing geospatial information systems and for deploying spatial data infrastructures."
- deegree, an open source geodata and tile server, implements a number of OSGeo web standards (WFS, CSW, WMS, WMTS, WPS)
- GeoServer, a Java-based web server for sharing geospatial data.
- GeoMoose, JavaScript framework for displaying "distributed cartographic data."
- OSGeo, the Open Source Geospatial Foundation