Vocabulary

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A practical dictionary of 512 AI, machine learning, mathematics, and programming terms from HerbDev’s AI Vocabulary app. Start with a definition, explore an example, then follow the concepts behind it.

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Tool Calling

Agents & Tool Use · Level 2 of 5

Tool Calling

A model or controller requesting execution of a defined external function.

A generated call must be validated and executed by application code.

Example

An assistant requests a weather lookup with a structured city argument.

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Audio transcript

Tool Calling. A model or controller requesting execution of a defined external function. A generated call must be validated and executed by application code. For example: An assistant requests a weather lookup with a structured city argument.

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