ConceptToken成本优化
Token优化
Token优化是指在使用大型语言模型（LLM）时，通过系统性方法减少输入与输出中Token数量的技术实践。其核心手段包括提示词压缩与精简、上下文管理、信息分块处理以及模型选择策略等。Token优化的目标不仅在于降低API调用成本，还旨在提升推理效率、规避上下文长度限制，是大模型应用工程中的重要优化维度。
Timeline (last 90 days)
Sep 12
True token cost optimization comes from the judgment of knowing where to invest and where to save, rather than mechanically compressing every interaction.
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All Facts (2)
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Compressing or truncating historical context leads to degraded task continuity, potentially creating a perverse incentive where saving tokens actually requires more tokens.
60%UnverifiedTrue token cost optimization comes from the judgment of knowing where to invest and where to save, rather than mechanically compressing every interaction.
50%Source Articles
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