JavaScript Communication systems

Open-source JavaScript projects categorized as Communication systems | Edit details

Top 23 JavaScript Communication system Projects

  • GitHub repo Rocket.Chat

    The communications platform that puts data protection first.

    Project mention: Top Node.js Frameworks for Web Apps in 2021 | | 2021-11-26


  • GitHub repo ZeroNet

    ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network

    Project mention: U.N. Taking down private websites - Welcome to the new covid info censorship | | 2021-12-03

    I'd like to see them censor/takedown

  • Nanos

    Run Linux Software Faster and Safer than Linux with Unikernels.

  • GitHub repo Jitsi Meet

    Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.

    Project mention: Ask HN: Open-Source alternative to Zoom – Teams – Google meet and so on | | 2021-12-02

    I found Jitsi: but is a very big projects and not easy to understand.

    I need some other alternative solutions, with much fewer codes, that has features like:

    - webcam streaming

  • GitHub repo Lets-Chat

    Self-hosted chat app for small teams

    Project mention: Looking for a good, compatible, simple to host chat program. | | 2021-03-12

    If Let's Chat used PHP and MySQL, it'd be perfect, but it uses MongoDB, which I can't use, and even if I could use it, I don't know how I'd configure it.

  • GitHub repo Telescope

    🌋 A toolkit to quickly build apps with React, GraphQL & Meteor

    Project mention: How the State of JS/CSS Surveys Are Run | | 2021-03-24

    This app is itself based on a full-stack JavaScript framework I created, Vulcan.js. It works well enough for now, but in the future the app might need to be refactored in order to handle more surveys in parallel.

  • GitHub repo Mailtrain

    Self hosted newsletter app

    Project mention: What does your tech stack look like for onboarding & user data? | | 2021-10-28

    Mailtrain documentation is lacking big time

  • GitHub repo The Lounge

    💬 ‎ Modern, responsive, cross-platform, self-hosted web IRC client

    Project mention: The Lounge v4.3.0 released - message search, gestures, and more | | 2021-12-01
  • Scout APM

    Scout APM: A developer's best friend. Try free for 14-days. Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.

  • GitHub repo Tutanota makes encryption easy

    Tutanota is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.

    Project mention: ProtonMail security compared to Google 'Advanced Protection' ? | | 2021-12-02

    Tutanota has also made a different set of prioritization decisions and is lacking some things that Protonmail has, like offline mail access. Even the U2F feature is not functional on all devices. There's no conversation view. There's no email import. You can't pay with cryptocurrency. There is no labeling system. In an alternate universe where PM has U2F already, people are complaining just as loudly about not having some of those features. I guess I don't understand why you use Protonmail instead of Tutanota if they are more aligned with your priorities.

  • GitHub repo Haraka

    A fast, highly extensible, and event driven SMTP server

    Project mention: Is a 'dumb' self-hosted email server possible. | | 2021-10-26

    Haraka ( is a plugin-based mailserver written in JavaScript. I've messed with postfix before but found Haraka easier because instead of arcane configuration files I can just read, copy, and tweak a plugin to suit my needs. Policies for receiving, storing, forwarding, and ignoring mail can be arbitrarily complex.

  • GitHub repo Shout

    Deprecated. See fork @

  • GitHub repo Kandan

    Kandan is an Open Source Alternative to HipChat

  • GitHub repo Converse.js

    Web-based XMPP/Jabber chat client written in JavaScript

    Project mention: NEEE HELP! | | 2021-10-31

    Maybe you are remembering this bug from some months ago? It appeared exactly as if this was (accidentally) uploading keys to the user's XMPP server (not Converse.js's server) and publishing them.

  • GitHub repo TextBelt

    Free API for outgoing SMS

    Project mention: Simple HTTP GET or POST Method APIs | | 2021-11-17

    I’m just looking for an api as simple as this one.

  • GitHub repo

    Social server with an ActivityStreams API

  • GitHub repo wildduck

    Opinionated email server

    Project mention: Modoboa – open-source email server | | 2021-09-19
  • GitHub repo Kaiwa

    [UNMAINTAINED] A modern XMPP Web client

  • GitHub repo Candy

    JavaScript-based multi-user chat client for XMPP.

  • GitHub repo Movim

    Movim - Decentralized social platform

    Project mention: web client with OMEMO | | 2021-12-01 :)

  • GitHub repo WBO

    Online collaborative Whiteboard that is simple, free, easy to use and to deploy

    Project mention: What are some nice things that i can self host for my family? | | 2021-09-22
  • GitHub repo Spreed

    WebRTC audio/video call and conferencing server.

  • GitHub repo Glowing Bear

    A web client for WeeChat

  • GitHub repo Routr

    Routr: Next-generation SIP Server

    Project mention: Routr 1.0.0-RC6 is out for testing and will probably be the last release candidate | | 2021-10-18
  • GitHub repo IRCAnywhere

    IRCAnywhere web based multi-user IRC bouncer built for teams

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 2021-12-03.

JavaScript Communication systems related posts


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

Project Stars
1 Rocket.Chat 31,177
2 ZeroNet 17,173
3 Jitsi Meet 17,163
4 Lets-Chat 9,545
5 Telescope 8,029
6 Mailtrain 4,919
7 The Lounge 4,593
8 Tutanota makes encryption easy 4,293
9 Haraka 4,059
10 Shout 3,690
11 Kandan 2,746
12 Converse.js 2,729
13 TextBelt 2,293
14 2,088
15 wildduck 1,415
16 Kaiwa 1,361
17 Candy 1,325
18 Movim 1,296
19 WBO 1,126
20 Spreed 1,036
21 Glowing Bear 872
22 Routr 856
23 IRCAnywhere 741
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