The original AI Chief of Staff built on Claude Code and Obsidian. ADHD prosthetic, open to anyone. Superseded by chief-of-staff-2.

ObsidianOS - Work Vault

A skill to ensure Claude/ChatGPT/Codex/Copilot answers first, gives fewer options, and provides one clear next step. For work, research, life, and every tab you forgot was open.

❤️ Generate mermaid diagram and chart with AI MCP dynamically.

Planetary visualization tool for /wayfinder maps

Plane's Official Model Context Protocol Server 🔌 ⌨️ 🔥

Basecamp CLI and Agent Skills

A Model Context Protocol server for Zendesk

Visual planning and context control for shipping big apps with AI coding. Build from scratch or map existing repos. Dossier maps user workflows, sets agent context per feature, builds, tests and ships from one interface.

Rome is the agentic OS.

Beginner-friendly Codex skills starter pack and library curator

A large set of app-specific Agent Skills for connecting agents to common SaaS tools.

A Claude Code plugin marketplace

A CLI issue tracker for AI Agents

Cofounder is a project harness that turns your AI coding agent into a technical cofounder.

A modern DrawIO editor application. AI-Powered, Human-AI Collaboration | AI 加持，人机共绘drawio

Field-tested, open-source skills for Hermes Agent.

Better App Store Connect

1098 professional Agent Skills for Claude, ChatGPT, Gemini, Cursor & Codex — from PRDs and postmortems to appealing a disability benefit, building a go-bag, and settling into a new country. Plain-markdown, MIT, in Anthropic's official plugin directory. Free in-browser or 'npx pm-claude-skills add'.

mentor — a session-insights skill for AI coding agents. This skill reads your local Claude Code and OpenAI Codex history and writes an /insights-style HTML report on how you work: what you build, where you lose time, and concrete fixes. An agent skill for Claude Code, Codex, and any skills-capable agent.

Call MCPs via TypeScript, masquerading as simple TypeScript API. Or package them as cli.

MCP server integration for DaVinci Resolve Studio

The official PHP SDK for Model Context Protocol servers and clients. Maintained in collaboration with The PHP Foundation.

MCP Playbooks for AI agents