JavaScript Realtime

Open-source JavaScript projects categorized as Realtime

Top 23 JavaScript Realtime Projects

  • Meteor JS

    Meteor, the JavaScript App Platform

    Project mention: Meteor v3 uses express under the hood – How to use and deploy it. | | 2024-03-04

    As you might have seen from this PR and in our forums Meteor v3(it is still in beta, but you can follow the progress here) will be released with a new engine, expressjs.

  • ZeroNet

    ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network

    Project mention: Its Time to make ZeroNet great again! | /r/Satoshispl | 2023-11-09

    ZernoNet project: GitHub - HelloZeroNet/ZeroNet: ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  • gun

    An open source cybersecurity protocol for syncing decentralized graph data.

    Project mention: gun: NEW Data - star count:17470.0 | /r/algoprojects | 2023-10-28
  • yjs

    Shared data types for building collaborative software

    Project mention: Show HN: Collaborate on your YC Application with CRDT-powered forms | | 2024-02-21
  • HackMD

    CodiMD - Realtime collaborative markdown notes on all platforms.

  • SocketCluster

    Highly scalable realtime pub/sub and RPC framework

    Project mention: Is it a good practice to store web sockets connections on redis? | /r/node | 2023-06-24

    If redis doesn't satisfy your requirements or you're unable to make it work using adaptor, SocketCluster is a great package for this

  • THREE.js-PathTracing-Renderer

    Real-time PathTracing with global illumination and progressive rendering, all on top of the Three.js WebGL framework. Click here for Live Demo:

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  • mirotalksfu

    🏆 WebRTC - SFU - Simple, Secure, Scalable Real-Time Video Conferences Up to 4k, compatible with all browsers and platforms.

    Project mention: Start your own (side) business with open-source in mind | | 2024-02-29

    Mirotalk - [ Star on GitHub ]

  • soul

    🕉 A SQLite REST and realtime server (by thevahidal)

    Project mention: Soul: A SQLite REST and Realtime Server | | 2024-03-19
  • Vynchronize

    Watch videos with friends online with the new real time video synchronization platform

  •   dotNetify

    Simple, lightweight, yet powerful way to build real-time web apps.

  • trystero

    🤝 Build instant multiplayer webapps, no server required — Magic WebRTC matchmaking over BitTorrent, Nostr, MQTT, IPFS, and Firebase

    Project mention: Trystero – Build instant multiplayer webapps, no server required | | 2024-03-29

    :v::zap: bindings for Vue.js and Vuex (inspired by

  • social-network

    Mini social network that I made as my first web app project.

  • kubelive

    kubectl tool reinvented to be more reactive and interactive :fire:

  • chartjs-plugin-streaming

    Chart.js plugin for live streaming data

  • ably-js

    Javascript, Node, Typescript, React, React Native client library SDK for Ably realtime messaging service

    Project mention: React Hooks now part of Ably’s JavaScript SDK (and how to build a simple React App with Ably) | | 2023-09-25

    Start by installing express, the vite-plugin-api package, and the Ably Javascript SDK:

  • socketcluster-client

    JavaScript client for SocketCluster

  • mirotalkwebrtc

    🛠 MiroTalk's WebRTC rooms scheduler.

    Project mention: MIROTALK: Free AI Web real time conferences for all needs | /r/mirotalk | 2023-06-13
  • realtime-newsapi

    Financial News Aggregator - Real Time & Query API for Financial News

  • jsynchronous

    Jsynchronous.js - Data synchronization for games and real-time web apps.

  • videosdk-rtc-react-sdk-example

    WebRTC based video conferencing SDK for React JS

  • NextJS-chat-app

    A chat app built using Ably and Next JS and hosted with Vercel

    Project mention: Building a realtime chat app with Next.js and Vercel | | 2024-02-06

    Check out a running version of the app or fork the app on GitHub.

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2024-03-29.

JavaScript Realtime related posts


What are some of the best open-source Realtime projects in JavaScript? This list will help you:

Project Stars
1 Meteor JS 44,011
2 ZeroNet 18,200
3 gun 17,751
4 yjs 14,984
5 HackMD 8,958
6 SocketCluster 6,109
7 THREE.js-PathTracing-Renderer 1,818
8 mirotalksfu 1,795
9 soul 1,395
10 Vynchronize 1,164
11   dotNetify 1,163
12 trystero 868
13 629
14 social-network 614
15 kubelive 587
16 chartjs-plugin-streaming 469
17 ably-js 293
18 socketcluster-client 286
19 mirotalkwebrtc 231
20 realtime-newsapi 172
21 jsynchronous 115
22 videosdk-rtc-react-sdk-example 94
23 NextJS-chat-app 84
Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.