Checked fact 115811 Oct 2026Models and releases

OpenAI's guide says Ultrafast has separate rate limits from Standard and Fast modes.

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The exact words it rests on

Ultrafast has separate rate limits from Standard and Fast modes.

What the source said when we opened it, on 11 Oct 2026.

The source

Ultrafast mode | OpenAI API
OpenAI

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Checked

Checked by the notis newsroom on 11 Oct 2026, against the source above.

In the story

OpenAI added Ultrafast mode for GPT-6.1 Sol, priced at $12 per million input tokens. 11 Oct 2026

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“OpenAI's guide says Ultrafast has separate rate limits from Standard and Fast modes.” ai notis, checked 11 Oct 2026. Source: Ultrafast mode | OpenAI API (OpenAI). https://ainotis.com/c/1158

As a reference (APA style)

ai notis. (2026, October 11). OpenAI's guide says Ultrafast has separate rate limits from Standard and Fast modes [Checked claim 1158]. ai notis. https://ainotis.com/c/1158

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