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AI Engineering Hub

In-depth tutorials on LLMs, RAGs and real-world AI agent applications.

Playwright MCP

Playwright MCP server

PDFMathTranslate

[EMNLP 2025 Demo] PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/MCP/Docker/Zotero

Next AI Draw Io

Draw and edit draw.io diagrams by chatting with an AI. Web app, desktop app, and an MCP server for Claude Code, Cursor, Codex and VS Code.

Agentscope

Build and run agents you can see, understand and trust.

Github MCP Server

GitHub's official MCP Server

Nacos

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

Context Mode

Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.

MCP For Blender

Community plugin to control Blender 3D with any LLM of your choice. Not affiliated with the official Blender Foundation.

Code Review Graph

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.

Xiaozhi Esp32

An MCP-based chatbot | 一个基于MCP的聊天机器人

Serena

A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent

Gpt Researcher

An autonomous agent that conducts deep research on any data using any LLM providers

FastGPT

FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.

Mastra

Mastra is the modern TypeScript framework for AI-powered applications and agents.

Repomix

📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.

Dbx

25 MB lightweight cross-platform database client for 100+ databases, including MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, SQL Server, and Dameng. Built-in AI, MCP Server, CLI, desktop and Docker. | 轻量级跨平台数据库管理工具，支持 MySQL、PostgreSQL、SQLite、Redis、MongoDB、达梦等 100+ 数据库，提供桌面端、Docker、CLI、内置 AI 助手和 MCP。

Chat2DB

Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and run SQL, and use your own AI model to generate, explain, and optimize queries. Available on desktop, web, Docker, and CLI, with MCP support.

Fastmcp

🚀 The fast, Pythonic way to build MCP servers and clients.

A2A

Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.

Kratos

Your ultimate Go microservices framework for the cloud-native era.

Open Seo

Open source alternative to Semrush and Ahrefs

Gin Vue Admin

🚀Vite+Vue3+Gin拥有AI辅助的基础开发平台，企业级业务AI+开发解决方案，内置mcp辅助服务，内置skills管理，支持TS和JS混用。它集成了JWT鉴权、权限管理、动态路由、显隐可控组件、分页封装、多点登录拦截、资源权限、上传下载、代码生成器、表单生成器和可配置的导入导出等开发必备功能。

Python SDK

The official Python SDK for Model Context Protocol servers and clients