Josh Purtell Proposes Lean Kernel Improvements as an AGI Benchmark

Josh Purtell argued on X that improving the Lean kernel, a formal verification system, could be an even better AGI benchmark than hard math problems, adding that such improvement is itself among the most worthwhile endeavors.

2026-10-04 ~ 2026-10-04 · 2 related posts

• Josh Purtell: Improving the Lean kernel beats math as an AGI benchmark — JoshPurtell · 2026-10-04
• Josh Purtell: the Lean kernel is also a top AGI benchmark candidate — JoshPurtell · 2026-10-04