ZenLLM
How does model routing reduce LLM cost?
Rank expensive routes, evaluate lower-cost models on eligible workflows, and measure quality and cost per successful request before expanding each switch.
What to check first
Rank expensive routes, evaluate lower-cost models on eligible workflows, and measure quality and cost per successful request before expanding each switch.
Start with expensive routes.
Keep sensitive paths on approved models.
Measure quality and cost after each change.