Claude Fable 5.2

Claude Fable 5.2 Refused Every Security X-ray in Ultralytics Test
Claude Fable 5.2 refused to label all 10 security X-ray scans in Ultralytics' UL37 detection benchmark, including images showing ordinary phones and laptops. The model…
Top storyAWS makes Claude Fable 5.2 available for coding and science
AWS has made Claude Fable 5.2 and Claude Mythos 5.2 available through Amazon Bedrock and Claude Platform on AWS. Fable 5.2 is positioned as Anthropic’s most capable…

Claude Fable 5.2 arrives on Vercel’s AI Gateway
Anthropic’s Claude Fable 5.2 is now available through Vercel’s AI Gateway, giving developers access to a model designed for open-ended technical work. The model supports…