Best AI GitHub Repos

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.

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

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

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

MCP server for AI-assisted development of CAP applications

Skills for Cloud SQL for PostgreSQL

A set of skills focused on helping agents build Duende IdentityServer solutions.

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

A lightweight, powerful framework for multi-agent workflows and voice agents

Skills for AlloyDB

🌐 Make websites accessible for AI agents. Automate tasks online with ease.

Symphony turns project work into isolated, autonomous implementation runs, allowing teams to manage work instead of supervising coding agents.

The Forge Skills Plugin bundles several Forge-focused skills plus MCP-backed tooling so your agent can scaffold apps, review them before deploy, debug production issues, and stay current on Forge APIs and the Atlassian Design System.

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.

TradingAgents: Multi-Agents LLM Financial Trading Framework

Open-source persistent memory for AI agent pipelines (LangGraph, CrewAI, AutoGen) and Claude. REST API + knowledge graph + autonomous consolidation.

A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

Reference agents, skills, and data connectors for FSI workflows (investment banking, equity research, PE, wealth management). Claude Cowork plugins + Claude Managed Agents.

Skills Catalog for Codex

Public repository for Agent Skills

A collection of projects designed to help developers quickly get started with building deployable applications using the Claude API