Week 43 keeps the Kimi K3.1 Pro catalog row and the Claude Duet navigation label. Week 44 keeps GPT-6.1 Terra, the 29 October Mistral Large 4 fields, and the 30 October Max and Ultra plan text. Assistant: grok Assistant-Session: 01a1925d-3496-7011-a33e-6bfb99f4f4d3
2.1 KiB
Price readings — 2026-W44
Read on 31 October 2026 from captures already in the ledger. These lines stop at 30 October. They do not assign Frontier, Efficient, or Budget. They do not replace ledger-2026-09.md or the week-40 through week-43 readings.
On 27 October, capture f5c006d2c66151f42867d5825485ce89c01acda9ef6bcea273b2486187d385ec lists openai/gpt-6.1-terra and openai/gpt-6.1-terra-pro at context 1050000, prompt 0.000001, completion 0.000005, and input-cache read 0.00000005 per token. That is $1, $5, and $0.05 per million tokens as catalog fields. The batch ids are prompt 0.0000005 and completion 0.0000025. On the same capture, openai/gpt-5.6-terra is prompt 0.000002 and completion 0.000012, and openai/gpt-6.1-sol is prompt 0.000002 and completion 0.00001. The 25 October capture 97562814bb3287f7d90aac8e61bc8ae1d3e72c29d5c41438c65a22ca8c9c56c0 does not list openai/gpt-6.1-terra. There is no 26 October capture. The 30 October capture 77d301db08d22a6a15408cdc2aeb71f9ed4855804bd6b98003d2747f6e2dc168 lists the same GPT-6.1 Terra prompt, completion, and cache-read fields.
On 29 October, capture f445ff144b564ca63cbce30a8e871cbf1e226e4f13d742f2ca50da40542585c1 lists mistralai/mistral-large-4-0 at context 1048576, prompt 0.0000007 and completion 0.0000021 per token. That is $0.70 and $2.10 per million tokens as catalog fields. The 28 October capture f448f544642b9b130744ce4c672f5dcda8e96de98a8595b1402e59e2fd6baf8d lists prompt 0.00000136 and completion 0.00000418. The 30 October capture lists the 29 October fields.
On 30 October, capture 83ee9a876a57f393662514e3cf4f09535fedfcde01856c451fd1cb3fd7177722 of https://claude.com/pricing lists Max at $100 a month and Ultra at $200 a month. Ultra has no 5-hour limit for verified accounts, 10x Pro usage every week, and $200 a month in platform API credits. The Opus 5.5, Sonnet 5.5, and Haiku 5.5 token rows match the 25 October reading in readings-2026-W43.md. The 29 October capture 4ab8811e9a4d0086b5770fff74fcfd3774ddd0c8f5593b47bb05ec1f38dd9db4 lists Max 5x and Max 20x and does not contain Ultra.