Awesome list for AI agent harness engineering: tools, patterns, evals, memory, MCP, permissions, observability, and orchestration.

Curated, auto-updated awesome-list of vetted AI agent skills with quality ratings for Claude, GPT, a

A curated list of Hosted & Managed Model Context Protocol (MCP) Servers accessible via a simple URL endpoint.

A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows — particularly Claude Code

A curated list of awesome things related to Anthropic Claude

The awesome collection of OpenClaw skills. 5,400+ skills filtered and categorized from the official OpenClaw Skills Registry.🦞

🔌 A curated list of OSINT MCP servers. Pull requests are welcomed!

A curated corpus of incidents, attack vectors, failure modes, and defensive tools for autonomous AI agents.

A curated list of 300+ tools, platforms, and resources for vibe coding and building software by talking to AI

Metorial MCP Index - An ever growing list of open source MCP servers 📁 🎉

A curated list of Model Context Protocol (MCP) servers

🏆 A ranked list of MCP servers. Updated weekly.

A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills, ambidextrous agents, scintillating status lines, top notch developer tooling, and also we have plugins

🔥🔒 Awesome MCP (Model Context Protocol) Security 🖥️

Curated reusable skills, workflows, and tool-backed capabilities for AI agents.

Automated collection of Claude Code plugin adoption metrics across GitHub repositories using n8n workflows

Awesome Claude Desktop Extensions (dxt) (not only Claude) mcpb

The awesome collection of OpenClaw Skills. Formerly known as Moltbot, originally Clawdbot.

An open, curated collection of Agent Skills for scientific research — clone it, use it, extend it!

Hermes Agent skills and plugins: 350+ tools, memory providers, and guides for Nous Research's agent.

Catalogo curato dei server MCP (Model Context Protocol) italiani — dati pubblici, legal-tech, fatturazione, PA e altro.

Curated list of AutoResearch use cases with optimization traces and open source implementations

A curated list of indie-built AI startups — bootstrapped, pre-seed, and angel-funded products only.

Tutorials, Guides and Agent Skills Directories