Stars
Pelias is a modular open-source geocoder using Elasticsearch.
Offline, privacy-first grammar checker. Fast, open-source, Rust-powered
Self-hosted geospatial data catalog with semantic search (pgvector), OGC/STAC APIs, and map builder. Built on FastAPI, PostGIS, React, and MapLibre.
The only downloader you need. 下载器的集大成者.
OKX trading MCP server — connect AI agents to spot, swap, futures, options & grid bots via the Model Context Protocol.
A lightweight, cloud-native GIS platform for visualizing, exploring, and analyzing geospatial data. It runs in the web browser, on the desktop, on mobile, and inside Jupyter notebooks.
Open-source, self-hosted geospatial portal. Web maps, app builder, offline field collection, and a visual tool builder. Built on PostGIS + MapLibre.
A self-hosted email client with an AI agent, running entirely on Cloudflare Workers
Browser-based ground station suite for satellite tracking, SDR reception, hardware control, and telemetry decoding
Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.
OCR model that handles complex tables, forms, handwriting with full layout.
A Rust-powered vector tile generator for R, Python, and DuckDB.
Beautiful map components. 100% Free, Zero config, one command setup.
Portable file server with accelerated resumable uploads, dedup, WebDAV, SFTP, FTP, TFTP, zeroconf, media indexer, thumbnails++ all in one file
🚀2.3x faster than MinIO for 4KB object payloads. RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platfor…
A modern GUI client based on Tauri, designed to run in Windows, macOS and Linux for tailored proxy experience
🛍️ Typescript E-commerce Platform
A Leaflet control to add a split screen to compare two map overlays
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.
Convert a Shapefile to GeoJSON. Not many caveats.
Geospatial resources for web development 🌍 🗺️
BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr
Proj4JS Projector Fully Loaded with Projections
OpenMapTiles Vector Tile Schema Implementation
Convert raster and vector geospatial data to various formats and coordinate systems entirely in the browser.
Open-source library for loading the geojson vector tiles.
Display gridded vector data (sliced GeoJSON or protobuf vector tiles) in Leaflet 1.0.0