539 Open source projects that are alternatives of or similar to Qtalk

Build your own chat UI with React components in few minutes. Chat UI Kit from chatscope is an open source UI toolkit for developing web chat applications.

opensource im with server(go) and client(flutter+swift)

(Not maintaining) A Slack-like app by Elixir, Phoenix & React(redux)

android client

Telegram Private Message Chat Bot

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

开源的即时通讯(野火IM)系统

开源即时通讯(野火IM)系统Android端

golang im server

网易云信React Native组件

EasyChat是一个开源的社交类的App。主要包含消息、好友、群组等相关的IM核心功能。部分界面参照了QQ、微信等相关社交APP。EasyChat APP整体采用MVVM模式，基于JetPack(Lifecycle，LiveData，ViewModel，Room)构建

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

即时通讯(IM)系统

OIM是采用 Java平台开发的一套即时通讯聊天系统，献给对即时通讯有兴趣的朋友。服务端实现了TCP Socket和WebSocket。方便接入网页版、安卓、IOS、PC桌面版客户端。OIM已经实现桌面版客户端，可以跨平台Windows、mac、Linux使用，用于公司内网、外网通讯、客服系统等，聊天系统。OIM项目可用于任何商业、个人作品中并且希望能够保留作者信息。如果OIM能够帮助到您，请点赞好评，加个星

Open source mtproto server written in golang with compatible telegram client

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

goim server write by golang !🚀

基于Netty+TCP+Protobuf实现的Android IM库，包含Protobuf序列化、TCP拆包与粘包、长连接握手认证、心跳机制、断线重连机制、消息重发机制、读写超时机制、离线消息、线程池等功能。

android自定义聊天界面 支持语音 图片 视频 文件布局的显示

💬 uniapp集成环信小程序sdk,实现多端实时通讯

simple but convenient CLI-based Matrix client app for sending and receiving

Modern IRC client written in GTK

Hyperf Chat

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

This project is demo for Laravel-Talk package and its also Docker ready

网易云信IM示例

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

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

DEPRECATED

xuanxuan is an open source IM resolution.

Repository of publicly available talks by Leon Eyrich Jessen, PhD. Talks cover Data Science and R in the context of research

MongooseIM client for iOS

Awesome chat widget for your React App

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

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

Legacy mobile Rocket.Chat client in Kotlin for Android

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

Slack clone using VueJS and firebase

Export all folders and documents from Quip

Plug-in Viber connector for Microsoft BotBuilder framework

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

The simplest way to de-Google your life and business: Inbox, Calendar, Files, Contacts & much more

YiChat-基于tigase的独立IM系统

Spring Boot WebSocket Chat Demo with SockJS fallback and STOMP protocol

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

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

Elegant Facebook Messenger desktop app

Keybase Go Library, Client, Service, OS X, iOS, Android, Electron

Ncurses based XMPP client

The communications platform that puts data protection first.

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

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

Secure direct video group chat

golang基于websocket单台机器支持百万连接分布式聊天(IM)系统

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.

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