Running Lean at Scale

(harmonic.fun)

66 points | by eab- 2 days ago ago

6 comments

  • jarmitage 2 days ago

    In case you want to try Aristotle, I asked Claude Code to make a plugin for it here https://github.com/afhverjuekki/claude-code-aristotle-plugin

  • RGamma 2 days ago

    This is part of the work that lead to Aristotle, the system that performed at Gold level at IMO: https://arxiv.org/abs/2510.01346

  • auggierose 2 days ago

    Very interesting. Do I get this right, running 500000 instances for 1 hour can be done for about $5000, or are there many hidden costs? (500000 * $0.01).

  • ncgl 2 days ago

    am i understanding it right that this is used to validate the output of llms? any other uses for distributed lean? genuinely curious

    • UltraSane 2 days ago

      Lean is an automated theorem prover. It decides if a given proof is true or not. This uses LLMs to try to write proofs for a given problem

  • whattheheckheck 2 days ago

    Lean4 with a mathlib project seems really slow has anyone else experienced that?