Tell HN: OpenAI keeps re-enabling the 'allow training' setting 465 by jacquesm | 183 comments on Hacker News. I've reset this more than once and the last time I made a careful note of when I did it and to my surprise I found it re-enabled when I checked just now. Make sure you check this thing to see if it hasn't been re-enabled if you believe it to be off right now.
Show HN: What if the speed of light was 5 km/h? 537 by dmitrybrant | 228 comments on Hacker News. I've always wanted to make a visualization where the speed of light was scaled down to human speeds, so that we could intuit relativistic effects with everyday objects. Here is the first version of it!
Claude Fable 5.1 and Claude Mythos 5.1 556 by denysvitali | 510 comments on Hacker News. What's new in Claude Fable 5.1 – https://ift.tt/Jqfg8UV... System Card: https://www-cdn.anthropic.com/0339e6a7c5c7b87f5c07798616dc32...