Unverified50% confidenceFactExact time
The context window refers to the upper limit on the total number of tokens the model can receive in a single LLM call, including the system prompt, conversation history, tool return results and the current user input.
1
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50%
Confidence
Long-term
Relevance
10/18/2026
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Related Claims
UnverifiedThe context window is the maximum number of tokens an LLM can process in a single inference, including the system prompt, memory files, conversation history, and the code of the current task, and it is a fixed budget.79% similarUnverifiedIn LLM calls, prompt tokens refer to the number of tokens contained in the input portion sent to the model, including the system prompt, schema summary, historical conversation, and current instruction; completion tokens are the output portion generated by the model.79% similarVerifiedThe context window refers to the maximum total number of tokens a model can process in a single request, including the input prompt and the model output.79% similarPartially VerifiedThe context window refers to the upper limit of input tokens a model can accommodate in a single inference; the system prompt, user messages, tool results and conversation history share this budget, and once exceeded, it is either truncated or an error is returned.78% similarUnverified现代 LLM 应用通常将上下文分为三层：系统提示词、对话历史和用户输入74% similar
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