chat

Export your Signal chats to markdown files with attachments

AI Agnostic (Multi-user and Multi-bot) Chat with Fictional Characters. Designed with scale in mind.

UI components for AI interfaces

Terminal UI to chat with large language models (LLM) using different model backends, and integrations with your favourite editors!

Nakama Godot Client SDK

A modern remake of Hotline for macOS, iOS, and iPadOS.

simple but convenient CLI-based Matrix client app for sending and receiving

Wise and powerful personal assistant, available in your nearest terminal

A set of Rust crates for interacting with the Matrix chat network.

Voice & Video Calling and Text Chat App Android

A NodeJS ChatGPT prompts library that contains more than 140+ awesome prompts

Integrate multiple LLM API providers into VS Code's GitHub Copilot Chat using the Language Model API. One-click use of your Claude Code, Gemini CLI, Antigravity, Github Copilot, OpenAI Codex (ChatGPT Plus/Pro), xAI Grok (SuperGrok / X Premium+) account quotas.

chat2api

A Qt-based IM client for Matrix

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

A browser-based P2P chat and file transfer app with integrated screen sharing, powered by WebRTC.

Intercom-style live chat window written in react

One-click, privacy-first exporter for Claude.ai chats — clean Markdown with artifacts and attachments, ready for Obsidian and RAG.

Monal for XMPP (iOS and macOS)

Open-source toolkit to build an AI copilot for SaaS products

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

An IRC to other chat networks gateway :bee:

A Chat Platform like Discord but self-hostable like TeamSpeak

Twitch chat in the terminal.

A non-profit, open source project to make Vedic Astrology easily available to all.

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

Streaming Markdown engine for AI chat on mobile.

A modern Android IRC client. #revolutionirc on Libera.chat

Relational messaging database schema for one-to-one and group chat apps with attachments and MySQL Workbench model.

ChatPilot: Chat Agent Web UI，实现Chat对话前端，支持Google搜索、文件网址对话（RAG）、代码解释器功能，复现了Kimi Chat(文件，拖进来；网址，发出来)。