Free and open-source map hosting solution with custom styles for websites and apps, using OpenStreetMap data

TwelveMonkeys ImageIO: Additional plug-ins and extensions for Java's ImageIO

React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely cust…

AI chat for any model.

An open source visual editor for the 'MapLibre Style Specification'

Vector and raster maps with GL styles. Server side rendering by MapLibre GL Native. Map tile server for MapLibre GL JS, Android, iOS, Leaflet, OpenLayers, GIS via WMTS, etc.

Blazing fast and lightweight PostGIS, MBtiles and PMtiles tile server, tile generation, and mbtiles tooling.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

🐻 Bear necessities for state management in React

📦🐈 Active development trunk for Yarn ⚒

📚 Freely available programming books

Move and resize windows on macOS with keyboard shortcuts and snap areas

JavaScript 3D Library.

MapLibre GL JS - Interactive vector tile maps in the browser

Collection of reusable tested Java 21 compatible code snippets that you can understand in 30 seconds or less.

Design patterns implemented in Java

An awesome list that curates the best Flutter libraries, tools, tutorials, articles and more.

Promise based HTTP client for the browser and node.js

Curated List of React Components & Libraries.

A 500px app built with React and Fluxible with babeljs

🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

The HTML Presentation Framework

An extended table for integration with some of the most widely used CSS frameworks. (Supports Bootstrap, Semantic UI, Bulma, Material Design, Foundation, Vue.js)

A fullscreen control for Leaflet

OpenLayers v2 - deprecated!

OpenLayers

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.