Stern Tech

Stern Tech builds sovereign Behavioral AI — the behavioral application layer of sovereign AI.

We combine affective and cognitive computing to turn multimodal human signals — face, voice, semantics, gestures and behavioral indicators — into decision support.

Built in France, our proprietary technology is designed around scientific rigor, privacy, edge computing and human supervision. Our solutions support human decisions; they do not make autonomous final decisions.

One behavioral core. Multiple verticals.

  • Alex — HR & Recruitment: behavioral assessment, motivation and role-fit.
  • Pegasus — Market Research: cognitive and behavioral insights from voluntary panels.
  • WiseDriver — Mobility & Simulation: attention, vigilance and anomaly detection for automotive and aeronautical simulators.
  • Seren — Wellbeing & Prevention: supervised observation of psychosocial distress signals.
  • AnnaO — Interactive AI experience powered by AnnaO.Sapiens, our behavioral intelligence platform.

Our underlying platform combines multimodal signal processing, cognitive science and behavioral modeling, creating a common technological core across these applications.

DeepTech · Sovereign AI · Behavioral AI · Affective × Cognitive · Human-in-the-loop

Cited by Gartner in Affective Computing / Emotion AI. Supported by leading research, technology and innovation ecosystems including Microsoft for Startups, Google for Startups, CNRS, ENS Paris-Saclay and Centre Borelli.

Business: sales@stern.technology

Investors: investors@stern.technology