Anything you do the same way every time.
Describe how you do it once, and I build the version that does it for you.
The suite [Erich] developed for us has not only revolutionized our operations but also provided our clients with a significant market advantage.
A skill is something you install and keep. Claude does one job exactly the way you want it done, every time, without being re-explained. These four are free.
FeaturedThe Rundown AI ran Receipts as its Community AI Workflow of the Day on 5 August 2026. Read the issue → ReceiptsA weekly audit of your receipt emails. Duplicate charges, price hikes, new vendors.Needs Gmail PrepA one-page brief for any booked meeting, built from your calendar and inbox.Better with calendar CameraCamera prompts that behave like a person is holding the camera.Any video model ProofClaude reviews its own visual work before any of it reaches you.Anything with a look Take all four →