# clm_D102F6FB78D0

subject: Claude (/record/claude.md)  
predicate: price  
value: $10 / $50 per MTok  
valid_from: 2026-09-01  
valid_to: 2026-09-22  
published: 2026-09-01  
recorded: 2026-10-31  
confidence: 0.70  
status: superseded  
assertable: true  
superseded_by: clm_CD4401C7109B  
last_updated: 2026-10-31  
checked: 2026-10-31 · its source page states the value and the date  

> Both models support a 1M token context window by default, 128k max output tokens, and always-on adaptive thinking , at $10 / $50 USD per MTok, the same as Claude Fable 5, with cache reads cut to $0.25 USD per MTok.

What https://platform.claude.com/docs/en/release-notes/overview#2026-09-01 says, word for word.

## Sources

- https://platform.claude.com/docs/en/release-notes/overview#2026-09-01 (primary, Anthropic, published 2026-09-01)

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