descriptive claim
Lean can identify which candidate proofs are correct or plausible.
Unresolved speaker · Mathematics Just Changed Forever — Kevin Hartnett · 26 Oct 2026
In their words
The transcript segments this claim was taken from
“Lean can tell you which ones those are. Uh, at the same time, right, the expressive power of the models is getting so much better that you don't need everything to be outputted in Lean code to verify its correctness.”1:02:07Report a misattribution
0.90how strongly it was put, not whether it is true
0.80importance to the conversation
0.97confidence the claim was read correctly