
Superpowers
An agentic skills framework and software development methodology that works.

Open-source tool. Self-hosted setup.
Maintained by Google Chrome engineering lead Addy Osmani, this collection focuses on the practices that separate demo code from shippable code — performance, testing rigor, and code review discipline. It's a widely cited reference for what a serious, professionally maintained skill pack should contain.
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.

An agentic skills framework and software development methodology that works.

Persistent file-based planning for AI coding agents and long-running tasks.

A Claude skill that writes accurate prompts for any AI tool with full context and memory retention.

AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web, then synthesizes a grounded summary.

A Claude Skill to give your agent the ability to use a web browser.

The first open-source agent skills builder, defining skills by workflow rather than static prompts.

Claude-first paid-media operations skill for Claude Code across 12 ad platforms with source-grounded audits and deterministic scoring.

A frequently updated skills store covering document handling, content creation, programming, machine learning, and workflow automation — 72 curated packs.