Unverified50% confidenceFactExact time
Claude Code的Extended Thinking机制是ReAct框架的增强版本，允许模型在隐藏的思维链空间内进行更深层的多步推理
1
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50%
Confidence
Long-term
Relevance
7/22/2026
First Seen
Sources
Related Claims
UnverifiedClaude的扩展思考（Extended Thinking）模式会让模型在输出前进行显式内部推理链，提升复杂任务质量，但Token消耗量大幅增加78% similarVerifiedClaude的Extended Thinking功能开启后，模型会在生成最终回答前先输出一段内部推理过程（thinking块），这段推理对用户可见但不计入对话上下文77% similarUnverifiedReAct框架由DeepMind于2022年提出，将语言模型推理拆解为思考→行动→观察的循环结构，允许交替进行内部推理与外部工具调用76% similarUnverifiedAnthropic的Extended Thinking（扩展思考）功能允许模型进行更长、更深入的推理，是Opus模型在模糊场景中表现出色的关键原因75% similarVerifiedExtended Thinking is a reasoning enhancement mechanism introduced by Anthropic in the Claude 3 series that allows the model to perform an explicit internal Chain-of-Thought before generating a final answer.74% similar
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