10

8

6

4

2


9.7

10.0

9.2

9.8

9.9

9.9

2.0

9.8

9.8

9.9

9.0

9.9

43 Custom software solutions and projects

  • Zulip

    9.7 10.0 L2 Python
    Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
  • Synapse

    9.2 9.8 L3 Python
    Synapse: Matrix homeserver written in Python/Twisted.
  • The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
    Promo
  • Rocket.Chat

    9.9 9.9 L3 TypeScript
    The communications platform that puts data protection first.
  • GNUNet

    2.0 9.8 L2 core is C, apps can be any language
    GNUnet is an alternative network stack for building secure, decentralized and privacy-preserving distributed applications. Our goal is to replace the old insecure Internet protocol stack. Starting from an application for secure publication of files, it has grown to include all kinds of basic protocol components and applications towards the creation of a GNU internet. https://git.gnunet.org/
  • Mattermost

    9.8 9.9 L1 TypeScript
    Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
  • Vector

    9.0 9.9 L4 TypeScript
    A glossy Matrix collaboration client for the web.
  • Jitsi Meet

    9.7 9.8 L4 TypeScript
    Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.
  • Live Helper Chat

    7.0 9.7 L3 PHP
    Live Helper Chat - live support for your website. Featuring web and mobile apps, Voice & Video & ScreenShare. Supports Telegram, Twilio (whatsapp), Facebook messenger including building a bot.
  • RetroShare

    6.3 9.4 L1 C++
    RetroShare is a Free and Open Source cross-platform, Friend-2-Friend and secure decentralised communication platform.
  • Mumble

    8.4 9.4 L1 C++
    Mumble is an open-source, low-latency, high quality voice chat software.
  • Jitsi Video Bridge

    7.7 8.4 L1 Kotlin
    Jitsi Videobridge is a WebRTC compatible video router or SFU that lets build highly scalable video conferencing infrastructure (i.e., up to hundreds of conferences per server).
  • ZeroNet

    9.5 0.0 JavaScript
    ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network
  • Freenet

    5.6 9.3 L1 Java
    Freenet REference Daemon
  • Centrifugo

    8.5 9.0 Go
    Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably. Set up once and forever.
  • Spectrum 2

    4.2 5.5 C++
    Spectrum 2 IM transports
  • Ring

    3.2 2.2 L3 Shell
    This (mirror) repo groups all parts of Jami.
  • Niltalk

    5.2 1.6 Go
    Instant, disposable, single-binary web based live chat server. Go + VueJS.
  • Mibew

    4.9 3.3 PHP
    Mibew Messenger - open-source live support application
  • Hawkpost

    5.0 3.0 L5 Python
    Generate links that users can use to submit messages encrypted with your public key.
  • MiAOU

    4.3 5.2 L3 JavaScript
    A chat server with OAuth2 authentication, persistent and searchable history, video and audio, markdown formatting, private and public rooms, stars, votes, embedded games, and many other features
  • KChat

    2.7 5.9 PHP
    PHP Based Live Chat Aplication
  • Hubl.in

    7.1 0.5 L3 JavaScript
    DEPRECATED - An easy and free video conference service based on WebRTC
  • TextBelt

    7.2 1.8 L3 JavaScript
    Free API for outgoing SMS
  • Tuber

    4.2 0.0 L3 JavaScript
    Peer-to-Peer Video Chat for Corporate LANs
  • Node-Chat

    6.3 0.0 L2 JavaScript
    :speech_balloon: Chat application built with NodeJS and Material Design
  • Cherry

    3.4 0.0 Go
    A tiny webchat server in Go.
  • hack.chat

    7.5 0.0 L3 JavaScript
    A minimal, distraction-free chat application.
  • Tox

    8.9 0.0 L3 C
    The future of online communications.
  • Syndie

    1.9 0.0 L1 Java
    Syndie is an open source system for operating distributed forums, offering a secure and consistent interface to various anonymous and non-anonymous content networks.
  • Matrix Console Web

    2.4 0.0 L3 JavaScript
    A web client meant to be a showcase of Matrix capabilities, and reference implementation of the Matrix standard.
  • Scrollback

    4.8 0.0 L3 JavaScript
    Embeddable cross-platform chat for communities
  • Pushjet

    3.4 0.0 L5 Python
    The Pushjet server software
  • Actor

    7.9 0.0 L2 Java
    Actor Messaging platform
  • Spreed

    5.9 0.0 JavaScript
    WebRTC audio/video call and conferencing server.
  • Lets-Chat

    9.0 0.0 L5 JavaScript
    Self-hosted chat app for small teams
  • Kandan

    7.1 0.0 JavaScript
    Kandan is an Open Source Alternative to HipChat
  • Broid

    5.7 0.0 JavaScript
    Broid enables rich conversations on all messaging channels within a single schema integration using W3C standards.
  • Friends

    7.9 0.0 L4 JavaScript
    P2P chat powered by the web.
  • Rallly

    7.0 9.7 TypeScript
    Rallly is an open-source scheduling and collaboration tool designed to make organizing events and meetings easier.
  • Mumblecop

    1.1 -
    Stream audio from youtube and soundcloud, simulate dice rolls, or write your own commands with a simple plugin format.
  • Berty

    8.3 8.5 Go
    Berty is a secure peer-to-peer messaging app that works with or without internet access, cellular data or trust in the network
  • Twake

    6.1 4.9 TypeScript
    Twake is a secure open source collaboration platform to improve organizational productivity.
  • Wirow video conferencing platform

    2.5 0.0 C
    A full featured self-hosted video web-conferencing platform.

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