Karpathy's second brain, pointed at the trenches. The reader takes in every launch. The librarian rewrites the pages. The checker hunts contradictions. You ask, and the answer is filed back as a page. $CODEX DMhsNrFYoKtENT2WKrF3JWC5P9VPg15kZ7qiRSxJpump https://t.co/MOpSJCIuu9