Garry Tan shares his agent coding workflow: autoplan, ELI5 reviews, and eval loops

garrytan · x · 2026-10-11

YC president Garry Tan details his agent coding setup: he uses GStack's /autoplan, has the agent explain its plan in plain language, and only approves plans — rarely intervening. He also built eval loops around retrieval quality, latency, and cost-per-compute for GBrain, with a repo covering 40+ auto-researched categories.

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