
Archify
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams as self-contained HTML.

Open-source tool. Self-hosted setup.
A vertical library aimed squarely at product managers, covering the full PM lifecycle — from early discovery work through strategy, execution, launch, and post-launch growth — as installable agent skills rather than static templates.
Things to Know About Self-Hosted
Self-hosted tools are open-source apps you install on your own server to replace SaaS products. You get full control and often zero license cost, but you're responsible for setup, security, backups, and uptime.

Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams as self-contained HTML.

Agent skill that generates rich HTML pages or slide decks for diagrams, diff reviews, plan audits, data tables, and project recaps.

Product management skills framework built on battle-tested methods for Claude Code, Cowork, Codex, and AI agents.

Distills books, long videos, and podcasts into high-value, executable Agent Skills.

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

Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection.