Lean 4 × AI-for-Math Weekly

lnxinux01

Weekly signal-over-noise digest of the Lean 4 and AI-for-math frontier. Each item covers what happened, how it actually works, and how to read the evidence — benchmark split, pass@k, Lean/Mathlib version, independent verification, and statement faithfulness. Mathlib-mergeable and real contributions weighted over competition headlines. Primary sources always linked; unverified claims flagged. Ordered by significance.