OpenAI · featurePrompt Caching

Valid from

2024-10-01

Valid until

still holds

Published

2024-10-01

Recorded by AsOf

2026-11-03

Checked

2026-11-04 · its source page states the value and the date (its publisher's feed entry for the page)

Confidence

0.70

Sources

“Prompt Caching in the API. Offering automatic discounts on inputs that the model has recently seen”— what the publisher's feed entry for the page says, read 2026-11-04

• Prompt Caching in the APIprimary · openai.com · 2024-10-01

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