Native function calling overview
Agent Studio runs all agents and workflows on native function calling, also known as tool calling. This replaces the traditional text-based parsing methods to achieve deterministic, reliable execution of enterprise AI agents.
Agent Studio provides the model with a structured definition of each available tool, including its name and parameters. Instead of returning raw text, the model responds natively with a structured tool-call object.
This shift to native function calling eliminates the need for complex text parsing, allowing arguments to arrive directly as structured data.
Key Benefits & Capabilities:
- Schema enforcement - The model fills parameters against a strictly defined schema. This guarantees high accuracy and ensures the outputs match your expected data types.
- Parallel processing - Efficiency is significantly increased as the model can invoke multiple tool calls simultaneously within a single turn.
- Resource optimized - Because the model adheres to strict schemas, malformed-action retries are virtually eliminated. This directly reduces both latency and operational costs.
