Unverified50% confidenceFactExact time
The context window refers to the maximum number of tokens a single request can hold (input plus output); the larger the window, the higher the cost per call.
1
Sources
50%
Confidence
Long-term
Relevance
10/18/2026
First Seen
Sources
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Related Claims
UnverifiedMoving retrieval up front into the system prompt increases the number of input tokens per call, thereby increasing cost, but it improves the determinism of memory use.72% similarUnverifiedBecause RAG-type applications have a larger number of input tokens, reducing the unit price of input tokens has a more pronounced cost optimization effect on RAG-type applications than on ordinary question-answering applications.70% similarUnverifiedUnder the mechanism in which large models bill by input and output tokens, resending the full browsing history every day causes the input token cost to grow linearly with the number of days of use; having the client perform deduplication, aggregation, or incremental summarization can keep the input volume at a roughly constant level.70% similarVerifiedToken billing is calculated based on the total volume of input and output; the longer a conversation, the more each call pays for an increasingly bloated history.69% similar
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