ZenLLM
Model Routing Optimization Without Guesswork
ZenLLM shows where premium defaults, weak fallbacks, and route-level model choices are inflating the bill so teams can change the right paths first.
Start with the free audit
Start with a free, self-serve cost read before connecting telemetry or creating a workspace.
Start the free audit immediately instead of stopping at a capture form.
Save company context only if you want the benchmark prefilled and the follow-up saved.
See which workflows are paying premium-model prices for low-complexity work.
Compare route-level cost, retries, and model mix before changing provider defaults.
Turn routing changes into a clear savings case for engineering and finance.
What to evaluate next
Use the audit result to move from a broad cost question into the specific routing, ownership, or chargeback issue most worth validating.
OpenAI cost optimization: Apply routing changes inside OpenAI-heavy workloads.
Anthropic cost optimization: Apply the same routing discipline to Claude-heavy routes.
OpenAI vs Anthropic cost: Compare provider cost by workflow before moving routes.