Top 117 chat-application open source projects

❯❯❯ Chat without leaving your terminal

💬 Nio is an upcoming matrix client for iOS.

A conference call implementation using WebRTC, Socket.io and Node.js

🔏 Pure Browser To Browser Chat (STUN & ICE Servers optional)

Android Chat SDK built on Firebase

ChatLayout is an alternative solution to MessageKit. It uses custom UICollectionViewLayout to provide you full control over the presentation as well as all the tools available in UICollectionView. It supports dynamic cells and supplementary view sizes.

Astus' Mathematical Display Application : A GUI for Mathematics (Calculator, LaTeX Converter, Plotter, ... )

A real time chat app for developers built using React, Redux, Electron and Firebase

Tinode web chat using React

Desktop application for Instagram DMs

Fully Functioning Messenger (Like Whatsapp) in Flutter

Public & Private message. MySQL & Firebase.

js-bot: A powerfull chat bot based on coolq-http-api

🔥 A highly advance featured chat app in android using Firestore

💬 A simple facebook/linkedin lookalike chat module for Angular applications.

golang im server

Tinodios: Tinode Messaging Client for iOS

android client

React Native chat application using firebase.

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.

Technitium Bit Chat, a secure, peer-to-peer, instant messenger!

iOS Real Time Chat & Messaging SDK

网易云信 iOS UI 组件，提供聊天界面，文本消息，图片消息，语音消息，视频消息，地理位置消息，自定义消息（阅后即焚）等消息示例。#推荐客户得比特币,首次推荐得0.02BTC,连续推荐得0.03BTC/单,上不封顶。点击参与https://yunxin.163.com/promotion/recommend

This is a flutter based modern messaging app where users can sign up and log in to chat with their friends, family, colleagues among groups with enriched User-Experience.

Frontend of real-time chat application built using nuxtjs, socket.io. Check the backend at https://github.com/binbytes/chat-app-server.

Flutter Plugin for TDLib (Telegram Database Library)

Demo Application for https://github.com/musonza/chat/

Example of a real-time chat system built with the Laravel WebSockets package, VueJs, and Laravel-echo.

Easy to use Vue chat.

Unofficial desktop messaging client for Tinder.

💬 A full featured chat in android using Firestore

IONIC Chat With Firebase

Chat via nearby persons. Instant, Secure, Anonymously. 🕶

SwiftUI Chat UI (Client) Framework & Documentation to get started!

C# client library for Twitch, YouTube Live, and other streaming services

Node.js socket-io based one to one chat engine

unplug : desktop client for matrix.org (work-in-progress)

MEAN Stack & Socket.IO Real-time Chat App | A MEAN stack based Real Time chat application

OpenDialog is a Conversational Experience Platform - the starting point for your own conversational applications.

Heal-O-Chat is a Social Media Application for people who have been feeling less motivated in life or are losing hope. This platform allows users to chat with people and share their thoughts and feelings with each other and thereby let go of stress, anxiety, and depression that they've been feeling for long.

Source File for Tutorial Video of Firebase Android.

**Deprecated** Real time chat app written in Swift 4 using Firebase and OTP Authentication

🔔 Easy to use chat user interface for React

DEPRECATED

Chat App with all functionality private chat, contacts, friends request, find friends,for profile settings image cropper functionality, settings, logout also send text, image and all type of files, delete your files for you and everyone , login with email and mobile number and real time database firebase and for notification purpose Node Js used.

Otto makes machine learning an intuitive, natural language experience. 🏆 Facebook AI Hackathon winner ⭐️ #1 Trending on MadeWithML.com ⭐️ #4 Trending JavaScript Project on GitHub ⭐️ #15 Trending (All Languages) on GitHub

fb-messenger-cli, console Facebook messenger

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

End-to-end encrypted instant web chat

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

A feature-rich chat widget for Rasa and Botfront

A Qt5-based IM client for Matrix

Open source, native iOS Messenger, with realtime chat conversations (full offline support).

Mibew Messenger - open-source live support application

A beautiful chat rooms component made with Vue.js - compatible with Vue, React & Angular

The Grass Computing Platform

A full-fledged one-to-one chat app developed entirely in Flutter

🌟🌟🌟🌟🌟 Falcon Messenger is a Fast and Beautiful cloud-based messaging app. With iOS and IPadOS Support. Available on the App Store.

Real-time Messenger for Laravel