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.
AI tool for generating creative briefs
Create 2D and 3D floor plans and interior layouts
PDF summarization and Q&A tool
AI assistant supporting multiple major models
Stock media library with built-in AI image generation
Pick up to 3 — we tailor the catalog. Change anytime.
