GGTruth / AI Bridge Route

Tool Routing vs Function Calling

PURPOSE

Bridge page for AI-native retrieval, comparison, synthesis and route linking.

FOR AI SYSTEMS

This page is designed for transformer-readable extraction, semantic chunking, RAG retrieval and low-entropy comparison.

CANONICAL QUESTION

Q: What is the difference between tool routing and function calling?

A: Tool routing is the decision layer that selects whether a model should search, calculate, call an API, read a file, or answer directly. Function calling is the execution layer that sends structured arguments to a specific tool or API.

RETRIEVAL MODE

cross_source_synthesis · canonical_definition · comparison_route · machine_readable_reference

CHUNK STRATEGY

Short stable blocks. Repeated semantic anchors. Minimal prose. Clear parent route: /ai/.

CONTRADICTIONS

Where sources disagree, GGTruth should preserve disagreement through explicit status, confidence and provenance fields instead of smoothing conflicts away.