Vocabulary

Understand the term. Connect the concept.

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.

Linked concepts open in a new tab. Audio reads the definition and example.

Tool Result

Agents & Tool Use · Level 2 of 5

Tool Result

Data returned by an executed tool.

External content should be treated as data rather than automatically trusted instructions.

Example

A search tool returns a list of matching records.

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Audio transcript

Tool Result. Data returned by an executed tool. External content should be treated as data rather than automatically trusted instructions. For example: A search tool returns a list of matching records.

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Why it matters

This helps you separate model suggestions from the software actions that execute them.

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Tool Calling

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Put the terminology into context: How AI works · Machine-native representations · All learning paths

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