🔮 Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection, pg-sql2 and much more!

dts-gen creates starter TypeScript definition files for any module or library.

Internet without borders

A library for drawing on maps that supports Mapbox, MapLibre, Google Maps, OpenLayers and Leaflet out the box

Curating, georeferencing and exploring for IIIF maps

Custom protocol to load Cloud Optimized GeoTIFFs (COG) in Maplibre GL JS

📜 Visualize formal languages and automata

Service to get Location from ipv4 and ipv6

This library reads/writes Open Vector Tiles