fucking articles these days, no link to nothing, just bunch of copy paste text hype from twitter
here's link to problem: https://img.atcoder.jp/awtf2025heuristic/en.pdf
here's link to live stream: https://www.youtube.com/watch?v=TG3ChQH61vE

edit: from stream 39:00 first solution by openai was after 15 minutes first human solution was after 38 minutes and it was 2x slower than initial openai solution

edit2: from stream 7:20:12 winner is telling live that he slept 8-10h over last 72h, openai models are crap given he don't know what he's doing there, his code is crap and he doesn't know why it's working so well