Stagehand
@Stagehanddev
We got early access to Fable 5.1 and evaluated it extensively across our internal benchmarks.
It outperformed all other frontier models (including Fable 5) on accuracy scoring 92.11%, while being 60% cheaper than Fable 5 per task.
It outperformed all other frontier models (including Fable 5) on accuracy scoring 92.11%, while being 60% cheaper than Fable 5 per task.
Claude@claudeai · Sep 1We’re introducing Claude Fable 5.1 and Claude Mythos 5.1.
They're the world’s most advanced models for coding and knowledge work.
They're the world’s most advanced models for coding and knowledge work.
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