tegwick
c4f71a1231
Each publication keeps only claims a ledger capture supports. Launch stories, index scores, and Frontier, Efficient, and Budget labels stay excluded. Assistant: grok Assistant-Session: 01a1925d-3496-7011-a33e-6bfb99f4f4d3
1.1 KiB
1.1 KiB
Price readings — 2026-W40
Read on 31 October 2026 from captures already in the ledger. These lines do not assign Frontier, Efficient, or Budget. They do not replace ledger-2026-09.md.
Figures are USD per million tokens as shown on the 4 October capture of https://claude.com/pricing, capture e154561c0dbc3fb6ec81c5ef3bfe485951d7d299541fd2852610f9b6c9454f04.
| Row on that page | Input | Output | Cache read | Cache write |
|---|---|---|---|---|
| Fable 5.1 | $10 | $50 | $0.25 | $12.50 |
| Opus 5.5 | $4 | $20 | $0.20 | $5 |
| Sonnet 5.5 | $2 | $10 | $0.20 | $2.50 |
| Sonnet 5 | $2 | $10 | ||
| Haiku 4.5 | $1 | $5 | $0.10 | $1.25 |
The same page states US-only inference at 1.1× for input and output tokens. It does not list Haiku 5.5.
The 4 October OpenRouter capture 888d6bb7b47f4a07de9eaa66b536cd58209e687cd8b890b804fae5ceea5f0765 lists openai/gpt-6-astra at prompt 0.00001 and completion 0.00005 per token, and openai/gpt-6-luna at prompt 0.0000001 and completion 0.0000005. Those are catalog fields, not an OpenAI price card.