Former OpenAI researcher says he found Nvidia Blackwell fingerprints hidden inside six Chinese AI models View the LinkedIn Profile of Maximilian Schreiner Nov 13, 2026 Nano Banana Pro prompted by THE DECODER AI News Without the Hype – Curated by Humans Subscribe to THE DECODER for ad-free reading, a weekly AI newsletter, our exclusive "AI Radar" frontier report six times a year, full archive access, and access to our comment section. Subscribe now