AI channel
LLM apps

Open-source LLM apps and frameworks

This is the broadest group: chat interfaces, SDKs and frameworks, prompt and evaluation tools, and applications built on large language models. Many work with models from several providers, and some can run models on your own hardware.

How to choose

For anything you plan to ship, check three facts first: the licence, because some popular projects restrict commercial use; whether it supports the model provider you already use; and whether it is still maintained. The At a glance box on every project page answers the licence and maintenance questions from GitHub data.

Most-starred projects

1,177–1,200 of 4,628
★ 3,271

Control Gmail, Google Calendar, Docs, Sheets, Slides, Chat, Forms, Tasks, Search & Drive with AI - Comprehensive Google Workspace MCP Server & CLI Tool

Python
KouriChat

KouriChat

★ 3,266

【禁止接入微信、QQ等腾讯系软件】接入第三方平台。基于LLM的更逼真的情感陪伴程序。More realistic emotional companionship program based LLM, meet the characters in your dream.

Python
ascending-llc

jarvis-registry

★ 3,262

Connect any AI copilot or autonomous agent to your enterprise tools — through a single, secure MCP/Agent gateway with built-in identity, access control, and full observability.

Python
AprilNEA

AChat

★ 3,258

🌊 AChat - An open-source/self-hosted/local-first AI platform, designed for enterprises and teams, perfectly combining powerful local processing capabilities with seamless remote synchronization.

TypeScript
liaohch3

claude-tap

★ 3,254

Intercept and inspect Coding Agent API traffic from Claude Code, Codex CLI, Gemini CLI, Cursor CLI, OpenCode, Kimi/Kimi Code, Pi, and Hermes in a local trace viewer.

Python
★ 3,250

抖音逆向，抖音爬虫，抖音全部api、私信、直播间监听

Python
tigerless-labs

cost-xray

★ 3,249

See what Claude Code and Codex actually send to the API — and what each part costs.

Python
★ 3,236

Stop configuring your AI stack. Start using it. One command brings a complete pre-wired LLM stack with hundreds of services to explore.

Python
★ 3,234

Google Ads MCP + Meta Ads MCP + GA4 in one server for Claude, ChatGPT, Cursor & n8n — 250+ tools, hosted remote MCP, OAuth login, no API keys. By Ryze AI.

qdrant

fastembed

★ 3,228

Fast, Accurate, Lightweight Python library to make State of the Art Embedding

Python
alexrudall

ruby-openai

★ 3,221

OpenAI API + Ruby! 🤖❤️ GPT-5 & Realtime WebRTC compatible!

Ruby
jangviktor-web

nihaixia

★ 3,221

倪海厦视角的中医Agent Skill，基于倪海厦教学资料开发，蒸馏倪师伤寒论、金匮要略、黄帝内经、神农本草经、针灸篇等，人纪/医案/经方思维，六经辨证，八纲辨证，天机道，天纪，紫微斗数，易经，阴阳，八卦，五行，风水，地纪等，总结8个诊断公式+快速诊断流程图+脉舌速查+七步走思维模式，蒸馏129条伤寒论 · 23篇金匮 · 72篇黄帝内经 · 神农本草经374种本草（上137/中110/下127） · 1257 例结构化案例 + 243 例叙事医案 · 2,452页讲义。

HTML
Josh-XT

AGiXT

★ 3,217

AGiXT is a dynamic AI Agent Automation Platform that seamlessly orchestrates instruction management and complex task execution across diverse AI providers. Combining adaptive memory, smart features, and a versatile plugin system, AGiXT delivers efficient and comprehensive AI solutions.

Python
xdevplatform

samples

★ 3,212

Sample code for the X API v2 endpoints

Python
AlephAITech

WorkBuddyGuide

★ 3,210

A practical, open-source guide to mastering WorkBuddy through real-world workflows.开源的 WorkBuddy 实战蓝皮书：教程、真实工作流、Skills、MCP、自动化与多智能体实践。.

Python
elie222

rakazo

★ 3,210

Open-source Grok Bot alternative. Choose your own model and sandbox.

TypeScript
Wisser

Jailer

★ 3,205

Database Subsetting and Relational Data Browsing Tool.

Java
★ 3,197

🎭 AI 写小说：从零生成 10-50 章完整中文小说，三层问答 · 创作记忆 · 悬念钩子 · 自动校验，长篇网文连载皆宜｜开源免费，适配主流 coding agent｜AI novel writing skill

Python
matthartman

ghost-pepper

★ 3,193

100% private on-device voice models for speech-to-text and meeting transcription on macOS

Swift
mayneyao

eidos

★ 3,191

A single-file relational spreadsheet for you and your agent.

TypeScript
langchain-ai

agent-chat-ui

★ 3,190

🦜💬 Web app for interacting with any LangGraph agent (PY & TS) via a chat interface.

TypeScript
★ 3,186

A Docker-based installer and runtime for Symfony. Install: download and `docker compose up`.

Dockerfile
★ 3,185

A local MCP server for agent literature work. Original-LaTeX section reads, BibTeX from arXiv metadata, and topic watches. Papers stay on disk. Search is optional.

Python