Fable was able to really understand the code and interconnections between the systems to reason why it might have happened and fix it
gambiting on Hacker News
In the thread “US holds off blacklisting DeepSeek, more than 100 firms deemed security risks”, replying to this comment
Helped: Understanding code interconnections and reasoning about bug causes.
Got in the way: Opus struggled with understanding or produced wrong explanations.
… And Fable has been absolutely phenomenal in those 2 days we had it lol. It was genuinely the first time I didn't really have to reproduce a bug to fix it - Fable was able to really understand the code and interconnections between the systems to reason why it might have happened and fix it. Opus really struggles with that in my experience, or it munches code for 2 hours only to come up with a completely wrong explanation, like, wrong if you think about it for more than 2 seconds. …