Function Calling: AI Model Selection Guide

Function Calling

Use Case Overview

This page focuses on the Function Calling use case, covering core requirements, recommended models, and evaluation criteria.

Selection Criteria

• Overall benchmark performance

Evaluation Criteria

• Overall benchmark performance

Best Practices

• Define tool schemas clearly
• Add retry logic for tool calls

Recommended Models

See the recommended models list for this use case (path: /en/use-cases/function-calling/).