43 Custom software solutions and projects

  • Rocket.Chat

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

    9.8 9.9 L1 TypeScript
    Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
  • The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
  • Jitsi Meet

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

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

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

    9.2 9.8 L3 Python
    Synapse: Matrix homeserver written in Python/Twisted.
  • Vector

    9.0 9.7 L4 TypeScript
    A glossy Matrix collaboration client for the web.
  • Lets-Chat

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

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

    8.4 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
  • Mumble

    8.4 9.2 L1 C++
    Mumble is an open-source, low-latency, high quality voice chat software.
  • Actor

    7.9 0.0 L2 Java
    Actor Messaging platform
  • Friends

    7.9 0.0 L4 JavaScript
    P2P chat powered by the web.
  • Jitsi Video Bridge

    7.7 8.3 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).
  • hack.chat

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

    7.2 1.8 L3 JavaScript
    Free API for outgoing SMS
  • Hubl.in

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

    7.1 0.0 JavaScript
    Kandan is an Open Source Alternative to HipChat
  • Live Helper Chat

    7.1 9.5 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.
  • Rallly

    6.9 9.7 TypeScript
    Rallly is an open-source scheduling and collaboration tool designed to make organizing events and meetings easier.
  • RetroShare

    6.4 9.4 L1 C++
    RetroShare is a Free and Open Source cross-platform, Friend-2-Friend and secure decentralised communication platform.
  • Node-Chat

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

    6.1 4.3 TypeScript
    Twake is a secure open source collaboration platform to improve organizational productivity.
  • Spreed

    5.9 0.0 JavaScript
    WebRTC audio/video call and conferencing server.
  • Freenet

    5.7 9.3 L1 Java
    Freenet REference Daemon
  • Broid

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

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

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

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

    4.8 0.0 L3 JavaScript
    Embeddable cross-platform chat for communities
  • 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
  • Spectrum 2

    4.2 5.9 C++
    Spectrum 2 IM transports
  • Tuber

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

    3.4 0.0 Go
    A tiny webchat server in Go.
  • Pushjet

    3.4 0.0 L5 Python
    The Pushjet server software
  • Ring

    3.2 0.0 L3 Shell
    This (mirror) repo groups all parts of Jami.
  • KChat

    2.6 6.5 PHP
    PHP Based Live Chat Aplication
  • Wirow video conferencing platform

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

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

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