Anthropic launches Claude Fable 5 and Mythos 5 on Microsoft Foundry

Anthropic has released Claude Fable 5, a new frontier model designed to handle complex, multi-stage autonomous tasks and long-running workflows. The model is now integrated into Microsoft Foundry, GitHub Copilot, and the Foundry Agent Service to support enterprise-level software development and research. It features enhanced vision capabilities for interpreting structured data in documents like PDFs, diagrams, and dense financial tables. Source