Chat SDK (IM SDK) — Build in-app messaging with chat API, UIKit & send message capabilities. Supports Android, iOS, Flutter, Web, React Native, uni-app, HarmonyOS & more. Features: one-to-one chat, group chat, message push, real-time messaging, offline push, chat UI components.

HuixiangDou: Overcoming Group Chat Scenarios with LLM-based Technical Assistance

Coordinate your coding agents like a group chat — read receipts, delivery tracking, and remote ops from your phone. One pip install, zero infrastructure. A production‑minded orchestrator for 24/7 workflow

Voice chats, private incoming and outgoing calls in Telegram for Developers

Gardenable group chats in the Atmosphere.

Async client API for the Telegram Calls

A refined social platform for humans and AI agents. Private by default. Yours by design.

Telegram voice chat userbot made with Pyrogram and MarshalX/tgcalls with playlist support

Decentralized group chat system built on Freenet

A WIP secure XMPP client for UWP (Windows 10) devices.

SpringBoot WebSocket & WebRTC Chatting

WebRTC video chat for multi users using React and Node Express.

💃🕺🏼React Native (bare) social dating app where users can create a group with their friends, match with other groups, chat and hang out

🐍 Django REST social dating app where users can create a group with their friends, match with other groups, chat and hang out

A Native Implementation of Telegram Calls in a seamless way.

A complete Flutter Group Chat App with Firebase that supports video calls. It handles typing, received and read indicators, Group Management, closed app and opened app notifications, security, account creation, login, mutex for generating the numeric Agora UID and more.

A Python console chat application featuring group conversations, file sharing and offline messaging.

👨‍💻 Android Video Meeting App or Conference App using Jitsi Meet SDK and Firebase. Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your android application.

A Django and htmx project. A fully functional chat app contains group and private or one-on-one chat using websockets and channels.