Claude Fable 5
Claude Fable 5 — Anthropic multimodal model with an Intelligence Index of 60, a 1M-token context window and a blended price of $1.68/1M tokens.
Key specifications
| Intelligence Index | 60 |
|---|---|
| Coding Index | 76.5 |
| Agentic Index | 52.8 |
| Arena Elo | 1,583 |
| Context window (K tokens) | 1,000 |
| Blended price ($/1M tokens) | 1.7 |
| Output speed (tokens/s) | 65 |
About Claude Fable 5
The Claude Fable 5 is a multimodal model from Anthropic with an Intelligence Index of 60.0, a Coding Index of 76.5 and a 1 million-token context window. It runs at a blended price of $1.68 per million tokens and generates about 65 tokens/s. It is proprietary api. Leaderboard indices are a strong signal but only part of real-world quality, which also depends on tool use, latency and task fit.
The comparisons below show how Claude Fable 5 stacks up against the alternatives people most often weigh against it, with the specific numbers laid out side by side.
Frequently asked questions
Is the Claude Fable 5 any good?
Claude Fable 5 — Anthropic multimodal model with an Intelligence Index of 60, a 1M-token context window and a blended price of $1.68/1M tokens.
What are the key specs of the Claude Fable 5?
See the specification table above for the full breakdown.