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#"Lean 4"

1 article

OpenAI Astra Model Solves 10 Open Math Problems With Lean Proofs

OpenAI Astra Model Solves 10 Open Math Problems With Lean Proofs

The OpenAI Astra model produced ten new maths results with machine-checkable Lean 4 proofs for about $2,000 in inference. What that actually means.

8 min00