Verified65% confidenceFactExact time
The 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.
3
Sources
65%
Confidence
Long-term
Relevance
8/27/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe five-step workflow of Function Calling is: define function, model inference, generate function call, execute function, return result.78% 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74% similarUnverifiedFunction Calling已成为Agent开发的基础设施标准74% similarUnverifiedFunction Calling allows LLMs to identify user intent during conversations and invoke predefined function interfaces, and is one of the core mechanisms for building AI Agents.73% similarVerifiedTools (Function Calling) is the method by which large models communicate with one's own system, achieved by registering business method names, descriptions, and parameter structures with the large model to enable invocation.73% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/809937API
curl https://kongchang.com/api/v1/knowledge/claims/809937MCP
get_claim(id=809937)