Best AI GitHub Repos

OpenAI Plugins

A collection of MCP servers.

Specification and documentation for the Model Context Protocol

Use Claude Code, OpenCode, Cursor CLI, and Codex on mobile and web with CloudCLI (aka Claude Code UI). CloudCLI is a free open source webui/GUI that helps you manage your Claude Code session and projects remotely.

open-source coding agent

Skills for Oracle DB

100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.

TradingAgents: Multi-Agents LLM Financial Trading Framework

Browser Harness | Self-healing harness that enables LLMs to complete any task.

#1 Persistent memory for AI coding agents based on real-world benchmarks

Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, and Google Antigravity

A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

Skills for Looker

Skills for Cloud SQL for SQL Server

Skills for Cloud SQL for MySQL

Skills for Dataproc

Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

Skills for Knowledge Catalog

Skills for Firestore

Access to Anthropic's safety-first language model APIs in PHP