Reference

Reproducibility & sources

Everything here is computed live from one public dataset.

This dataset is synthetic. The 88 business-style questions, expected intents, and local database records were created for this evaluation. They are not sampled from customers, production traffic, or proprietary client datasets.

the synthetic evaluation data (a15.json) — every trial, intent, metric, and machine-readable provenance field this page renders.
Run a15-model-comparison-2026-07-24 · verifier exact-query-intent@1 · prompt baseline-intent-prompt@1 · one attempt per task.
— exact model identifiers, decoding settings, versions, limitations, and what this record still cannot pin down.

Repeated trials are not part of this run. Every score above comes from a single attempt per task, so none of them carry a run-to-run error bar. Repeatability has been measured separately, on a different and much smaller workload — — and that result does not transfer to the systems compared here.

Next extension: pinning the run manifest to a tagged code revision and a captured price list — it is written down but not yet immutable — then repeated trials on this task set, before executable-SQL fixtures or online scenario execution. Until then, treat every score as provisional evidence, not a verdict.