Anthropic

Claude Fable 5.1 Compare

per 1M tokens, in / out

Checked Nov 9, 2026docs.anthropic.com

Claude Fable 5.1 comparisons

Same category, both with a listed price. Facts only, with no score or verdict.

Comparison	Listed prices
Claude Fable 5.1 vs GPT-5.6 Sol	Claude Fable 5.1 $10 / $50 vs GPT-5.6 Sol $4 / $20 per 1M tokens in / out
Claude Fable 5.1 vs Claude Fable 5.2	Claude Fable 5.1 $10 / $50 vs Claude Fable 5.2 $8 / $40 per 1M tokens in / out
Claude Fable 5.1 vs GPT-6 Astra	Claude Fable 5.1 $10 / $50 vs GPT-6 Astra $10 / $50 per 1M tokens in / out

How does Claude Fable 5.1 compare to GPT-5.6 Sol on price

Claude Fable 5.1 $10 / $50 vs GPT-5.6 Sol $4 / $20 per 1M tokens in / out.

How does Claude Fable 5.1 compare to Claude Fable 5.2 on price

Claude Fable 5.1 $10 / $50 vs Claude Fable 5.2 $8 / $40 per 1M tokens in / out.

How does Claude Fable 5.1 compare to GPT-6 Astra on price

Claude Fable 5.1 $10 / $50 vs GPT-6 Astra $10 / $50 per 1M tokens in / out.

Source: anthropic.com, read Nov 9, 2026.