Brian Cristiano
8.6K posts

Brian Cristiano
@boldceo
Helping Founders Scale & get their life back. #theboldway BOLD OS coming soon…



Fable 5 is finally back. I burned through half my weekly limit before breakfast and I regret nothing. But this chart should terrify Anthropic. GPT 5.6 Sol Ultra: 91.9% on TerminalBench 2.1 Fable 5: 84.3% Even GPT 5.6 Terra, the MID tier, ties Fable 5. And GPT 5.6 drops any day now. Anthropic's response? Remove Fable 5 from subscriptions on July 7. You do not win a model war by deleting your best model. July is going to be the most insane month in AI history.





Fable 5 burned 28% of my weekly limit AND used up my 5 hour limit with two prompts in about 30 minutes. @bcherny @claudeai how is this acceptable with a 20X plan? It’s unusable














