Claude API11 min read
Claude Fable 5: Anthropic's Most Capable Model Explained
Claude Fable 5 is Anthropic's most capable model at $10/$50 per million tokens with a 1M-token context. See where it sits and when to reach for it.
2 InnovateTechie guides cover claude context window, newest first — hands-on walkthroughs, fixes, and analysis.
Claude Fable 5 is Anthropic's most capable model at $10/$50 per million tokens with a 1M-token context. See where it sits and when to reach for it.
Claude's context window is its working memory: 1M tokens on Opus 5 and Sonnet 5, 200K on Haiku 4.5. What happens when it fills up, and how to manage it.