Expired50% confidenceFactExact time
Qwen3 allows developers to switch between non-thinking mode and deep thinking mode by passing parameters, whereas DeepSeek's thinking mode switch relies on a button on the official website UI and cannot be controlled programmatically.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/7/2026
First Seen
Valid until: 10/5/2026(expired)
Sources
LangChain+MCP实战：大模型选型与本地部署避坑指南
bilibili码士集团-马小琪7/5/2026
Related Claims
UnverifiedQwen3 allows developers to switch between non-thinking mode and deep thinking mode by passing parameters in code, whereas DeepSeek controls the thinking mode through a frontend button.82% similarUnverifiedThe DeepSeek model can disable thinking mode by setting the thinking type in extra_body to disable; thinking mode is essentially an engineering implementation of Chain-of-Thought (CoT) technology.73% similarUnverifiedThe DeepSeek API lacks Cursor's engineering encapsulation, requiring developers to manage context windows and multi-turn conversation logic on their own.72% similarUnverifiedDeepSeek-Harness writes all content in a conversation—including system prompts, chain-of-thought, tool calls, and everything else—into an append-only session log.67% similarUnverifiedDeepSeek's new model is divided into a thinking mode (corresponding to the old Reasoner, such as the Flash version) and a non-thinking mode (corresponding to the old Chat, such as the Pro version).66% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/131917API
curl https://kongchang.com/api/v1/knowledge/claims/131917MCP
get_claim(id=131917)