Unverified50% confidenceFactExact time
The five-step workflow of Function Calling is: define function, model inference, generate function call, execute function, return result.
1
Sources
50%
Confidence
Long-term
Relevance
9/17/2026
First Seen
Sources
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Related Claims
UnverifiedThe mechanism of Function Calling is that developers predefine function names, parameter formats, and capability descriptions, and the large model autonomously decides when to call which function and generates call parameters that conform to the specification.78% similarUnverifiedFunction Calling is the critical bridge connecting a large language model's 'thinking' and 'acting'; without it, autonomous tool invocation by an Agent cannot be realized.68% similarUnverifiedFunction Call 是 ReAct 范式中 Acting 步骤的技术载体，是整个 Agent 能力体系的最底层协议，MCP 和 Skills 都建立在其之上68% similarVerifiedThe Function Calling mechanism is the key technical bridge enabling AI Agents to make the leap from 'generating content' to 'completing tasks'.68% similarUnverified函数调用（Function Calling）让模型能够调用外部函数和API与真实业务系统对接68% similar
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