Evaluation

AVELIN models are evaluated continuously — and never self-graded.

How we evaluate

Independent benchmarks. Every model tier is measured against third-party, standardized evaluation suites covering reasoning, coding, and agentic tool use — the same public benchmarks used across the industry.
Production evaluation. Beyond public benchmarks, we run our own continuous evaluation harness against live traffic patterns: quality, latency, cost per task, and reliability per model tier.
Continuous cycle. New candidate models are evaluated before they serve a single production request, and deployed tiers are re-evaluated on a regular cycle. Routing weights update automatically when the data changes.

Detailed, always-current evaluation results are published on our dedicated evaluation portal:

The portal shows per-tier results as they are produced, so numbers are never frozen into documentation that drifts out of date.

The model behind each AVELIN tier can improve at any time — your endpoint gets better with zero code changes
A tier is only ever swapped to a backend that meets or beats the previous one on our evaluation suite
Pricing and the API contract stay stable regardless of what serves the tier