OpenRouter(@OpenRouterAI)
So what actually moves the bill? Reasoning effort, by a wide margin. Detail swung accuracy 2 to 17 ...
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TL;DR · AI 摘要
推理努力是影响成本的主要因素,限制推理努力可降低50-75%成本,而调整细节对准确性影响更大。
核心要点
- 限制推理努力可使成本下降50-75%,准确性仅变化1-2点
- 调整细节可提升准确性2-17个百分点,但成本变化极小
- OpenRouter实证表明推理优化比细节优化更有效控制成本
结构提纲
按章节快速跳转。
- §核心发现
推理努力是影响成本的最关键因素,远超细节调整的影响。
限制推理努力可使成本下降50-75%,但准确性仅波动1-2点。
优化细节可提升准确性2-17点,但对成本影响不足1%。
- ›实证数据
OpenRouter实验显示推理优化比细节优化更显著影响成本结构。
思维导图
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- 推理努力与成本关系
- 核心发现
- 推理优化影响成本50-75%
- 细节调整影响准确性2-17点
- 实证数据
- OpenRouter实验验证
- 成本与准确性权衡
金句 / Highlights
值得收藏与分享的关键句。
Capping reasoning effort cut cost 50 to 75 percent with accuracy moving 1 to 2 points
Detail swung accuracy 2 to 17 points while barely touching cost
Reasoning effort moves the bill by a wide margin compared to detail adjustments
#推理优化#成本控制#AI推理#OpenRouter
打开原文OpenRouter on X: "So what actually moves the bill? Reasoning effort, by a wide margin. Detail swung accuracy 2 to 17 points while barely touching cost, while capping reasoning effort cut cost 50 to 75 percent with accuracy moving 1 to 2 points, within noise. https://t.co/x55jxQp9Ru" / X
OpenRouter
@OpenRouter
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So what actually moves the bill? Reasoning effort, by a wide margin. Detail swung accuracy 2 to 17 points while barely touching cost, while capping reasoning effort cut cost 50 to 75 percent with accuracy moving 1 to 2 points, within noise.
9:08 PM · Jul 7, 2026
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