One number for what AI answers leave out.
The share of tested AI answers about a fixed drug basket that omit at least one FDA-required safety element. Published monthly on a versioned methodology, from the same basket and the same published prompt library every cycle. Built to be cited.
of tested AI answers about the published basket omitted at least one FDA-required safety element. Rates appear only from real scored runs under published methodology ≥0.3.0: no earlier, no exceptions.
Omission rate by engine
The definition
The share of tested AI answers about the basket that omit at least one FDA-required safety element. One number, one method, one release a month. No composite scores, no weighting tricks.
The published basket and prompt library
The index runs on a fixed, published drug basket and its own published prompt library. Client monitoring uses separate, proprietary prompt sets. The separation is deliberate: the public number stays reproducible; client work stays confidential.
Versioned methodology
Every release names the methodology version it ran under. Method changes are logged in the changelog and never applied retroactively. Read the methodology →
Release archive
Get each release
One email per release. Nothing else.