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Generative AI & LLMs

Structured Output & Function Calling with LLMs

Getting reliable structured output and function calls from an LLM instead of free-form text.

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Ajay Prajapat

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Ajay Prajapat

AI Educator · Engineer · innovatewithajay.com

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TechlyUpGENERATIVE AI & LLMSStructuredOutput &Function Callingwith LLMsFREE WEBINAR TOPIC · VOTE

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What this session would cover

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  1. 1Why free-form text is hard for applications to use
  2. 2Requesting JSON and defining schemas
  3. 3Validating structured output and handling failures
  4. 4Function calling: describing functions the model can request
  5. 5Executing calls safely and returning results
  6. 6Real use cases: extraction, classification and actions

Who it's for

  • • Developers building LLM features
  • • Anyone integrating AI into applications

You'd leave with

  • Patterns for reliable structured output
  • A validation approach
  • Function-calling basics