Top 687 chat open source projects

The communications platform that puts data protection first.

Laravel wrapper for the Chatkit PHP SDK. ChatKit is shutting down 😕 - https://blog.pusher.com/narrowing-our-product-focus

A Laravel package that allows you to add a complete user messaging system into your new/existing Laravel application.

🚀 lightweight high-performance WebSocket framework （ 轻量级、高性能的WebSocket框架）

Cli-chat. Try it out ~

DEPRECATED

Awesome chat widget for your React App

Legacy mobile Rocket.Chat client in Kotlin for Android

Plug-in Viber connector for Microsoft BotBuilder framework

（IM App）Chat App built using Angular and Socket.io

开源的即时通讯(野火IM)系统

微客服 安卓客服demo 4.x 版本 (IM, SDK, ChatUI, helpdesk, 客服系统 )

Twake is a secure open source collaboration platform to improve organizational productivity.

React Native wrapper for the Twilio IP Messaging SDKs (Deprecated)

Skillbox demo application for the Python course

scuttlebutt chat ui

Facebook protocol plugin for libpurple (moved from jgeboski/purple-facebook)

A Sketch plugin to chat in Sketch Cloud files

Instant messaging server for the Extensible Messaging and Presence Protocol (XMPP).

xuanxuan is an open source IM resolution.

Chat Message La - A Blockchain implementation for ultra-secure (just kidding!) messaging in Java

A light-weight UITextView subclass that automatically grows and shrinks.

Instant, disposable, single-binary web based live chat server. Go + VueJS.

📱A chat application for GitHub. React + PWA + Node(koa2) + Typescripts + Mysql + Socket.io

Convos 👥 is the simplest way to use IRC in your browser

Chatbot in 200 lines of code using TensorLayer

A chat application implemented using Socket.io, TypeScript, Angular and Angular Material components

Spring Boot WebSocket Chat Demo with SockJS fallback and STOMP protocol

💘🍦🙈Vchat — 从头到脚，撸一个社交聊天系统（vue + node + mongodb）

Elegant Facebook Messenger desktop app

A Laravel chat package. You can use this package to create a chat/messaging Laravel application.

Secure direct video group chat

Open Source Social Network (OSSN) is a social networking software written in PHP. It allows you to make a social networking website and helps your members build social relationships, with people who share similar professional or personal interests. It is available in 16 international languages.

Email-based instant messaging for Android.

Multiparty web-meetings using mediasoup and WebRTC

Websocket based group chat app built with socket.io and react.

The UI design language and React library for Conversational UI

An UITextView in Swift. Support auto growing, placeholder and length limit.

Wise and powerful personal assistant, available in your nearest terminal

💬 Unofficial WeChat client built with React, MobX and Electron.

一个轻量级、高效率的支持多端（应用与硬件Iot）的可分布式、异步网络应用通讯框架

a minimal, distraction-free chat application

💬 Chat application built with NodeJS and Material Design

Laravel Video Chat using Socket.IO and WebRTC

微信聊天框架搭建，高仿微信聊天框架，一步步学习聊天框架的搭建

Desktop client for Cabal, the p2p/decentralized/local-first chat platform.

Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots

Android Real Time Chat & Messaging SDK

Web-based IRC client in Go.

End-to-end encrypted instant web chat

Twitch Chat Client written in Java

Intercom-style live chat window written in react

Reactjs chat elements chat UI, react chat components

Zulip Desktop Client

🐀 Building a federated link aggregator in rust

Open source mtproto server written in golang with compatible telegram client

Robust, Ubiquitous and Massively Scalable Messaging Platform (XMPP, MQTT, SIP Server)

Email-based instant messaging for Desktop.

C# Twitch Chat, Whisper, API and PubSub Library. Allows for chatting, whispering, stream event subscription and channel/account modification. Supports .NET Core 2.0