AIThe New Stackabout 2 hours ago
Claude Fable 5.1 vs. Fable 5: Real Work Indistinguishable
7 min read
Anthropic launched Claude Fable 5.1, its most advanced model for coding and knowledge work. On real work, the author couldn't tell it apart from Fable 5. The model scores 52.6% on Terminal-Bench-Science, versus Fable 5's 24.7%.
Level
Hype check
Tap to vote and see what everyone thinks.
In this storyAnthropic
Summary by ByteBrief
