474 Open source projects that are alternatives of or similar to Chat Messaging App Light And Dark Theme

The most complete Chat UI for flutter highly customizable and helps developing chat UI faster.

💬 Chat application built with NodeJS and Material Design

Conversations is an open source XMPP/Jabber client for Android

基于自然语言理解与机器学习的聊天机器人，支持多用户并发及自定义多轮对话

QuickBlox iOS SDK for messaging and video calling

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

An IRC to other chat networks gateway 🐝

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

SAEA.Socket is a high-performance IOCP framework TCP based on dotnet standard 2.0; Src contains its application test scenarios, such as websocket,rpc, redis driver, MVC WebAPI, lightweight message server, ultra large file transmission, etc. SAEA.Socket是一个高性能IOCP框架的 TCP，基于dotnet standard 2.0；Src中含有其应用测试场景，例如websocket、rpc、redis驱动、MVC WebAPI、轻量级消息服务器、超大文件传输等

JSON-RPC 2.0 implementation over WebSockets for Node.js and JavaScript/TypeScript

Sample Amazon Lex chat bot web interface

Android library. Flexible components for chat UI implementation with flexible possibilities for styling, customizing and data management. Made by Stfalcon

Secure direct video group chat

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.

Slack Bot Framework

A modern Android IRC client. #revolutionirc on Freenode.

Android Real Time Chat & Messaging SDK

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

HTPC/Homelab Services Organizer - Written in PHP

🥝 Next generation of the Kiwi IRC web client

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

💜 Chatting plugin for neovim and vim8

🔳 WhatsApp chat from commandline/console/cli using GoogleChrome puppeteer

Web-based IRC client in Go.

🔥🔥react+redux-chat 模仿实现PC微信聊天系统。

An interesting open source chat application. Developed with node.js, mongoDB, socket.io and react

Dialogflow Web Integration. Rich Components, Actions on Google and more

Crossplatform Telegram client

Chat with your team while you collaborate over code using VS Live Share

The next generation messenger.

Elegant Facebook Messenger desktop app

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.

Wise and powerful personal assistant, available in your nearest terminal

Delta Chat Rust Core library, used by Android/iOS/desktop apps and bindings

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

A reddit alternative featuring communities and live-updating threaded conversations.

基于Android Classic Bluetooth的蓝牙聊天软件，目前仅支持一对一实时通信、文件传输、好友添加、好友分组、好友在线状态更新等功能，其中消息发送支持文本、表情等方式。

Take control over your live stream video by running it yourself. Streaming + chat out of the box.

Free, portable and lightweight Internet Relay Chat server

Command line software through which you can play with your WhatsApp. It is having different options to play with your WhatsApp like message blast, online tracking, whatsapp chat..

Twitch Chat Client written in Java

ionic3 chat example

A customizable life embetterment robot.

ChatSecure is a free and open source encrypted chat client for iOS that supports OTR and OMEMO encryption over XMPP.

Linphone is a free VoIP and video softphone based on the SIP protocol. Mirror of linphone-iphone (git://git.linphone.org/linphone-iphone.git)

Slack alternative, email integrated, build with Meteor

fb-messenger-cli, console Facebook messenger

Intercom-style live chat window written in react

Chat over SSH.

File sharing program using DC and ADC protocols

An open source integration manager for matrix clients, like Element.

Java NIO+多线程实现聊天室

Facebook protocol plugin for BitlBee

android自定义聊天界面 支持语音 图片 视频 文件布局的显示

Chat with features : Login with Google | Send Photo Camera | Send Photo Gallery | Send Location

💬 A Step-by-Step Beginners Tutorial for Building, Testing & Deploying a Chat app in Phoenix 1.5.5 🚀

🎹 Add a Slack / WhatsApp - style chat keyboard to your Cordova app!

Cotoami is a platform where people can weave a large network of wisdom from tiny ideas.

㊙A chat robot for web & Wechat producted by vue+mpvue+nodejs.

Email-based instant messaging for Android.