Model profile
Claude Fable 5
ActiveTop-tier migration model with the highest capability ceiling for complex, long-horizon work.
Everything you need to evaluate this model before wiring it into production.
claude-fable-5Provider
Anthropic
Launch status
Active
Context window
200K
Prompt caching
Supported
Capabilities
Check context size, supported modalities, and output limits before you integrate.
Context window
200K
Max output
16.4K
Input modalities
Text, Image
Output modalities
Text
Prompt caching
Supported