Compiling Lean for AI Math Proofs Cost ~$300 on a 64-Core GitHub Runner

ctjlewis · x · 2026-10-07

ctjlewis describes helping an AI-driven square-packing research effort by compiling Lean proofs and setting up a 64-core hosted GitHub runner — the compilation alone cost about $300.

Related event: n=11 Square Packing Optimality Formally Proven in Lean(5 posts)→

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