3 field notes about Claude. Quick, practical, no fluff.
A developer published his personal AI instruction set as a free, installable collection — and 31,000 people starred it in days.
A tiny config file inspired by one of AI's sharpest minds turns Claude Code from a confident intern into something closer to a careful engineer.
Garry Tan's personal Claude setup gives one AI 8 specialist roles - architect, reviewer, security auditor and more. Open-source, free to copy.