Verified65% confidenceFactExact time
Function Calling / Tool Use allows models to invoke external APIs or code execution environments
3
Sources
65%
Confidence
Long-term
Relevance
7/6/2026
First Seen
Sources
Content Mismatch Detected — Article Cannot Be Generated
bilibiliyasoven7/3/2026
Related Claims
VerifiedThe tool-calling (Function Calling) mechanism allows the model to invoke external tools during reasoning, such as file read/write operations, terminal commands, and search APIs.83% similarUnverifiedFunction Calling（函数调用）机制的引入让大语言模型能够主动触发外部API、操作文件系统、调用图像生成接口等77% similarVerifiedFunction calling (tool calling) refers to the ability of a large language model to proactively request the invocation of external functions or APIs during the generation of a response.76% similarUnverifiedThe tool-calling interface is the standard mechanism for large language models to interact with external systems: the model outputs structured function names and parameters during generation, which the runtime environment executes and returns the results.74% similarUnverifiedFunction Calling enables models to invoke external tools by pre-defining function signatures.73% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/112774API
curl https://kongchang.com/api/v1/knowledge/claims/112774MCP
get_claim(id=112774)