Rohan Paul
@rohanpaul_ai
2 hours with Opus 5.5 on Medium effort. Not even High.
Karpathy didn’t like YouTube’s recommendations, so he used the videos engineers kept recommending to each other in Hacker News comments over 20 years instead.
Claude scanned 43 million comments, found 6,454 such videos, and built and launched a website to browse them, all in about two hours.
