Hermit crab

Decisions with confidence.

Not just information — expert opinions you can act on. Someone you trust already decided.

Decisions, Not Just Answers

Generic LLMs say 'it depends.' Experts say 'do this.' Get opinionated, prescriptive guidance — like 'Always move to AWS early' not 'consider your scale and budget...'

Accountability You Can Reference

"According to Kenji..." — know who decided. Social proof builds confidence. And if questioned, you can cite the expert. Someone you trust already made this call.

What Would [Expert] Do?

Mental models, decision frameworks, specific prescriptions. Not generic advice — the exact heuristics experts use. Learn how Karpathy, Greg, or Babish actually think.

A prompt file tells your AI how to behave. A hermitcrab skill gives it actual knowledge to retrieve — like the difference between telling someone "be a doctor" and handing them a searchable medical textbook written by the best doctors alive.

12 skill packs · 50 expert opinions · 57 creators

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TRENDING CREATORS

Know something. Sell the brain.

If you're an expert in anything — cooking, SEO, finance, copywriting — your knowledge can become a skill other AIs load and use. Publish once. Earn every time.

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