back to home

Best Open Source realtime Libraries

A curated list of the most popular GitHub repositories tagged with realtime. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.

#1supabase/supabase

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

99,143TypeScript
Explore Repo

#2hacksider/Deep-Live-Cam

real time face swap and one-click video deepfake with only a single image

80,092Python
Explore Repo

#3redis/redis

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

73,459C
Explore Repo

#4pocketbase/pocketbase

Open Source realtime backend in 1 file

56,789Go
Explore Repo

#5meteor/meteor

Meteor, the JavaScript App Platform

44,779JavaScript
Explore Repo

#6blakeblackshear/frigate

NVR with realtime local object detection for IP cameras

30,895TypeScript
Explore Repo

#7dianping/cat

CAT 作为服务端项目基础组件,提供了 Java, C/C++, Node.js, Python, Go 等多语言客户端,已经在美团点评的基础架构中间件框架(MVC框架,RPC框架,数据库框架,缓存框架等,消息队列,配置系统等)深度集成,为美团点评各业务线提供系统丰富的性能指标、健康状况、实时告警等。

18,970Java
Explore Repo

#8amark/gun

An open source cybersecurity protocol for syncing decentralized graph data.

18,968JavaScript
Explore Repo

#9HelloZeroNet/ZeroNet

ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network

18,745JavaScript
Explore Repo

#10NVlabs/instant-ngp

Instant neural graphics primitives: lightning fast NeRF and more

17,315Cuda
Explore Repo

#11realm/realm-swift

Realm is a mobile database: a replacement for Core Data & SQLite

16,602Objective-C
Explore Repo

#12redpanda-data/redpanda

Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!

12,164C++
Explore Repo

#13KoljaB/RealtimeSTT

A robust, efficient, low-latency speech-to-text library with advanced voice activity detection, wake word activation and instant transcription.

9,569Python
Explore Repo

#14voicepaw/so-vits-svc-fork

so-vits-svc fork with realtime support, improved interface and more features.

9,280Python
Explore Repo

#15supabase/realtime

Broadcast, Presence, and Postgres Changes via WebSockets

7,569Elixir
Explore Repo

#16sanity-io/sanity

Sanity Studio – Rapidly configure content workspaces powered by structured content

6,149TypeScript
Explore Repo

#17microsoft/FluidFramework

Library for building distributed, real-time collaborative web applications

4,917TypeScript
Explore Repo

#18NarrativeScience-old/log.io

Real-time log monitoring in your browser

4,846TypeScript
Explore Repo

#19InsForge/InsForge

Give agents everything they need to ship fullstack apps. The backend built for agentic development.

4,839TypeScript
Explore Repo

#20tixl3d/tixl

TiXL is an open source software to create realtime motion graphics.

4,835C#
Explore Repo

#21fegennari/3DWorld

3D Procedural Game Engine Using OpenGL

1,389C++
Explore Repo