Secret Anthropic model 'Fable 5.5' builds voxel web app in 35 minutes, no visual feedback
imjustnewatai · x · 2026-10-22
A user demoed a rumored secret Anthropic model, 'Fable 5.5,' building a Hogwarts voxel web app in 35 minutes with no visual feedback. Others sharing the outputs say every result looks strong. Model identity is unconfirmed pending official release.
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