Post
Simon Willison
simonwillison.net
did:plc:kft6lu4trxowqmter2b6vg6z
Wrote up my thoughts on the whole OpenAI Navier–Stokes Millennium Prize Problem story, and how it highlights the still confusing question of what using my data "to improve model performance" actually means
https://simonwillison.net/2026/Sep/8/on-navier-stokes/
2026-09-08T23:59:14.057Z