Wayfinder Router is a CLI tool that enables deterministic routing of queries between local and hosted LLM models without making model calls to decide the route. It analyzes the structure and wording of prompts to determine the appropriate model for processing, allowing for offline calibration on user data.

Fusion processes prompts through a multi-model deliberation system, utilizing a panel of expert models that analyze inputs alongside web search capabilities. A judge model synthesizes these analyses into a structured response, highlighting consensus, contradictions, and unique insights.