Your prof. rep dies every time you change jobs. Refs get requested but never called. Feedback stays locked in companies you've left. Open HR fixes this. Workers collect verified refs from peers, scored using I-O psych into a portable RefScore — a Big 5 profile based on real prof feedback, not self-reporting. For employers: compare workers with verified, science-backed data instead of gut-feel phone calls. Built in Bordeaux. GDPR-native. End-to-end encrypted. No data selling — ever.