The open source Firebase alternative. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀
Browser-based frontend to gdb (gnu debugger). Add breakpoints, view the stack, visualize data structures, and more in C, C++, Go, Rust, and Fortran. Run gdbgui from the terminal and a new tab will open in your browser.
⚔ Multiplayer Framework for Node.js
Next-gen, Pusher-compatible, open-source WebSockets server. Simple, fast, and resilient. 📣
PartyKit simplifies developing multiplayer applications
The best apps in the AI era aren’t solo experiences—they’re collaborative. Liveblocks provides customizable pre‑built features to make your product multiplayer, engaging, and AI‑ready. All without derailing your roadmap.
Slack Developer Kit for Node.js
A framework to build Slack apps using JavaScript
A full-stack, syncing database that runs on both server and client. Pluggable storage (indexeddb, sqlite, durable objects), syncs over websockets, and works with your favorite framework (React, Solid, Vue, Svelte).
Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client.
Multiplayer game server based on Node.JS
⚡ Fetching and realtime data exchange framework.
📲 WebRTC E2E encrypted file transfer - React + node.js
Type racing for programmers
A framework for ESP8266 & ESP32 microcontrollers with a React UI
Use AWS Lambda + AWS API Gateway v2 for GraphQL subscriptions over WebSocket and AWS API Gateway v1 for HTTP
🚀 Websocket based trading bot for 💰cryptocurrencies 📈
A multi-protocol gateway for the Web using ActivityStream messages.
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