Anthropic’s two 5.1 configurations share model weights but not safeguards. Fable 5.1 is the broadly available option with effort and cache controls; Mythos 5.1 is reserved for vetted organizations and trusted research programs.
Unified platform for deploying AI models and tools
Meeting management with action item tracking
Calendar automation for tasks, habits, and breaks
Transcribe and summarize meetings
Pick up to 3 — we tailor the catalog. Change anytime.
