Anthropic
Claude Fable 5.1 Alternatives

Alternatives
Get an email when any of the flagship models we track change price
Head to head
All comparisons- 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.
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Questions
What are alternatives to Claude Fable 5.1
Claude Fable 5.2, Claude Fable 5, Claude Mythos 5.1, Claude Mythos 5.2, Claude Mythos 5.
What is the lowest listed price among Claude Fable 5.1 alternatives
GLM-5.3 at $1.40 per 1M input tokens, by listed price only.
Source: anthropic.com, read Nov 9, 2026.