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| Attribute | Claude Fable 5 Anthropic |
|---|---|
| Summary | Anthropic’s premium everyday work model, tuned for high-quality documents, spreadsheets, analysis, and agent workflows. |
| Best for | Professional knowledge work, spreadsheets, documents, agents |
| Watch out for | Premium pricing; reasoning cannot be fully disabled. |
| Family | Claude 5 |
| Type | Reasoning LLM |
| Status | GA |
| Released | 2026-06-09 |
| Context window | 1M |
| Max output | 128K |
| Inputs | Text, image |
| Outputs | Text |
| Reasoning | Yes — adaptive, always on |
| Tool calling | Yes |
| Structured output | Yes |
| API available | Yes |
| Open weights | No |
| Self-hostable | No |
| License | Proprietary |
| Price | $10 input / $50 output per 1M tokens |