SexpertAI is a sexual health information platform that takes an unusual stance for an AI-era product: it deliberately avoids generating answers on the fly. Instead, verdicts are written once, attached to typed data such as drug classes, conditions and ingredient lists, and re-tested whenever that data changes. Every product label in its database carries a source URL, a capture date and a last-verification date, so readers can check the evidence themselves rather than trusting a black box.
The site is organised around six browser-side engines: a medication checker covering dozens of drug classes, a condition reference, a 'what changed' symptom explorer, an ingredient label analyser, a lubricant/toy/barrier compatibility checker and a brand-free buying specification tool. Alongside these it publishes an open 'Label Transparency Index' that counts how many manufacturers actually publish measurable figures such as osmolality and pH — a measure of what is publicly checkable, explicitly not of what is safe.
Privacy is a core design decision. There are no accounts, no cookies and no server-side storage; whatever you paste into a tool stays in the browser tab and is forgotten when you close it. SexpertAI is strictly educational, aimed at adults 18+, and states plainly that nothing on the site is medical advice, a diagnosis or a substitute for a clinician.
