Expired65% confidenceFactExact time
Both Anthropic and OpenAI have introduced discount policies related to prompt caching.
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
7/18/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/16/2026(expired)
Sources
Related Claims
UnverifiedOpenAI adopts a three-tier subscription structure of Free/Plus/Pro, which is essentially a price discrimination strategy.79% similarUnverifiedThe prompt caching feature introduced by Anthropic and OpenAI operates on the server side, offering a 50–90% price discount for content with identical long prefixes.74% similarUnverifiedAnthropic and OpenAI employ a pricing logic that combines both subscription fees and outcome-based billing.73% similarUnverifiedSome vendors offer discounted prices for batch requests (Batch API).70% similarVerifiedOpenAI Prompt Caching can reduce the cost of repeated prefixes to 10%–25% of the original price.69% similar
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