Expired50% confidenceFactExact time
Anthropic's Extended Thinking feature allows the model to perform longer and more in-depth reasoning, and is the key reason the Opus model excels in ambiguous scenarios
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Claude Code Money-Saving Guide: Replace Opus with DeepSeek to Cut Costs by 30x
bilibiliMing在职AI从业者6/18/2026
Related Claims
UnverifiedThe core of the Extended Thinking mechanism is allocating a greater computational budget during the model's reasoning phase, allowing the model to analyze problems from multiple angles, self-correct, and compare solutions — a process the academic community calls Inference-Time Compute Scaling.83% 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.79% similarUnverifiedClaude's Extended Thinking mode causes the model to perform an explicit internal reasoning chain before output, improving complex task quality but significantly increasing token consumption.77% similarUnverifiedMAX档本质是在单次推理中延长模型的思考链，让模型输出前进行更多内部迭代，而非调用更多并行资源77% similarUnverified混合思维模式的技术实现与 OpenAI o 系列模型的 chain-of-thought 推理和 Anthropic 的 extended thinking 模式异曲同工76% similar
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