TOPIC

#chat

Open source repositories tagged with #chat, ranked by health score.

Kommunicate-io/Kommunicate-iOS-SDK

Swift

health

Kommunicate iOS SDK for customer support

★ 47

GetStream/flutter-samples

Dart

health

A collection of sample apps that use Stream

Zulip server and web application. Open-source team chat that helps teams stay productive and focused.

★ 25.5k

RocketChat/Rocket.Chat.Electron

TypeScript

health

The Secure CommsOS™ for mission-critical operations

A unified TypeScript SDK for building chat bots across Slack, Microsoft Teams, Google Chat, Discord, and more.

VoceChat Web App

Free, local, open-source 24/7 Cowork app for OpenClaw, Hermes Agent, Claude Code, Codex, OpenCode, Gemini CLI and 20+ more CLI | Customize your assistants | Star if you like it!

★ 29.7k

deltachat/deltachat-android

Java

health

Decentralized private messenger with chat-shared tools and games for Android

★ 1.8k

onetimesecret/onetimesecret

Ruby

health

Keep passwords and other sensitive information out of your chat logs and inboxes.

★ 2.9k

openclaw/clickclack

health

ClickClackClaw - The chat app with claws.

★ 164

chattocorp/chatto

health

A really good chat application that you can self-host.

★ 1.1k

MessageKit/MessageKit

Swift

health

A community-driven replacement for JSQMessagesViewController

A mobile Twitch client for iOS and Android with 7TV, BetterTTV (BTTV), and FrankerFaceZ (FFZ) support.

★ 1.0k

Mininglamp-OSS/octo-web

TypeScript

health

Web & desktop (Electron) client for the OCTO open workplace — one React + TypeScript codebase shipping browser and PC surfaces, with first-class AI agent UX.

★ 293

keybase/client

health

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

★ 9.2k

zoho/salesiq-mobilisten-flutter

Dart

health

SalesIQ Mobilisten plugin for Flutter.

★ 15