The open source Firebase alternative. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

NVR with realtime local object detection for IP cameras

A fast, local first, reactive Database for JavaScript Applications https://rxdb.info/

✨ The Next Gen Airtable Alternative: No-Code Postgres

Angular + Firebase = ❤️

deepstream.io server

Sanity Studio – Rapidly configure content workspaces powered by structured content

Next-gen, Pusher-compatible, open-source WebSockets server. Simple, fast, and resilient. 📣

PartyKit simplifies developing multiplayer applications

Real-time log monitoring in your browser

Library for building distributed, real-time collaborative web applications

🔥 Firebase bindings for Vue.js

Free online agile retrospective meeting tool

Analysis, Comparison, Trends, Rankings of Open Source Software, you can also get insight from more than 7 billion with natural language (powered by OpenAI). Follow us on Twitter: https://twitter.com/ossinsight

Complete working example of using Domain Driven Design (DDD), Hexagonal Architecture, CQRS, Event Sourcing (ES), Event Driven Architecture (EDA), Behaviour Driven Development (BDD) using TypeScript and NestJS. Like what you see? Don't forget to star! ⭐ ^^^

⚡ Fetching and realtime data exchange framework.

Realtime AI speech with OpenAI Realtime API on Arduino ESP32 with Secure Websockets and Deno edge functions with >10min uninterrupted conversations globally for AI toys, AI companions, AI devices and more

json-joy is a library that implements cutting-edge real-time and collaborative editing algorithms and utilities for JSON data models, with a focus on developing the JSON CRDT (Conflict-free Replicated Data Type) specification and implementation.

A real-time F1 dashboard

💥 Lightweight, fast and powerful framework for building scalable WebSocket applications in Node.js