286 Open Source Messenger Software Projects
Free and open source messenger code projects including engines, APIs, generators, and tools.
Community Edition 6226 ⭐
Free and Open Source messaging and emailing app that combines common web applications into one.
Tinode Chat 8389 ⭐
Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots
Relatedcode Messenger 4288 ⭐
Open source, native iOS Messenger, with realtime chat conversations (full offline support).
Franz 4104 ⭐
Franz is a free messaging app for services like WhatsApp, Slack, Messenger and many more.
Messenger For Desktop 2177 ⭐
This is not an official Facebook product, and is not affiliated with, or sponsored or endorsed by, Facebook.
Ferdi 4367 ⭐
🧔🏽 Ferdi helps you organize how you use your favourite apps by combining them into one application
Timy Messenger 1767 ⭐
Timy - open source mobile app for groups to communicate and organize themselves. Built with flutter.
Jarvis On Messenger 1214 ⭐
:speech_balloon: A community-driven python bot that aims to be as simple as possible to serve humans with their everyday tasks
Telegram React 1740 ⭐
Experimental Telegram web client with tdlib, webassembly and react js under the hood
Jgorset Facebook Messenger 951 ⭐
Definitely the best way to make Bots on Facebook Messenger with Ruby
Chaskiq 1742 ⭐
A full featured Live Chat, Support & Marketing platform, alternative to Intercom, Drift, Crisp, etc ...
Applozic Android Sdk 653 ⭐
Official Android SDK for Applozic Real-time Chat & Messaging. Powerful client, offline support, and UI component libraries for awesome in-app chat features.
Messenger 707 ⭐
The Messenger component helps application send and receive messages to/from other applications or via message queues.
Chat_app 534 ⭐
A flutter chat app built with firestore. It is clone of messenger.User can create stories,chat and search in real time.
Terminal On Fb Messenger 411 ⭐
Allows user to take full control of the terminal of their computer through Facebook's messaging service.
Wdt Emoji Bundle 420 ⭐
Slack like emoji picker with apple/ios, twitter/twemoji, google, emojione, facebook, messenger emoji support
Messenger IOS Chat Swift Firestore 515 ⭐
Messenger Clone - Real-time iOS Chat with Firebase Firestore written in Swift
Falconmessenger 364 ⭐
🌟🌟🌟🌟🌟 Falcon Messenger is a Fast and Beautiful cloud-based messaging app. With iOS and IPadOS Support. Available on the App Store.
Cordova Plugin Native Keyboard 272 ⭐
:musical_keyboard: Add a Slack / WhatsApp - style chat keyboard to your Cordova app!
Swiftybot 257 ⭐
How to create a Telegram, Facebook Messenger, and Google Assistant bot with Swift using Vapor on Linux and macOS.
Messenger4j 204 ⭐
A Java library for building Chatbots on the Facebook Messenger Platform - easy and fast.
Deltachat Core Rust 403 ⭐
Delta Chat Rust Core library, used by Android/iOS/desktop apps and bindings
Qiscus Sdk Android 192 ⭐
Qiscus provide everything you need to power up your app with chats. And it's now made simple.
Meshenger 175 ⭐
open source, P2P messenger without centralized server that works in a local network.
Magento Chatbot 161 ⭐
Magento Chatbot Integration with Telegram, Messenger, Whatsapp, WeChat, Skype and wit.ai.
JQuery.fbmessenger 131 ⭐
Fake Facebook Messenger interactions on an iPhone with a simple jQuery plugin!
Demo Twilio Backend Node.js 128 ⭐
A sample backend that demonstrates how to generate a Virgil JWT and Twilio token used for authentication with the Virgil and Twilio services
Pix Art Messenger 118 ⭐
Pix-Art Messenger basiert auf Conversations und ist ein Open Source XMPP/Jabber Messenger für Android 4.1+
Tkkeyboardcontrol 111 ⭐
TKKeyboardControl adds keyboard awareness and scrolling dismissal (like iMessages app) to any view with only 1 line of code for Swift.
Telegram Robot Rss 169 ⭐
A clean and easy to use RSS Newsfeed Bot for fabulous Telegram Messenger App! :robot: :envelope: :heart:
Messenger Platform Go Sdk 108 ⭐
:envelope: A GO SDK for Facebook's messenger-platform: https://developers.facebook.com/docs/messenger-platform
Bukanmessenger 95 ⭐
BukanMessenger is an Open Source Messenger App build on top ReactNative & MeteorJS
Kaidan 71 ⭐
[Replaced by https://invent.kde.org/network/kaidan] Kaidan, a simple and user-friendly Jabber/XMPP client for every device and platform.
Ttth 99 ⭐
ttth (talk to the hand) is an electron based desktop app for online services like WhatsApp, Threema, Telegram, Twitter, Google and several others.