#biometrics Tech News.
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The latest biometrics news, distilled by AI into sharp ~100-word summaries. ByteBrief tracks biometrics across dozens of tech sources and brings you only what matters, updated hourly. Tap any story for the full brief, or open the original source.
Kintra, a Toronto startup, is developing an AI-powered biometrics platform that tracks hormones and biomarkers from saliva to optimize MMA fighter performance. The company partnered with famed trainer Firas Zahabi to help his brother Aiemann Zahabi prepare for a UFC fight. The platform's value in elite fighting remains unproven.
The 2026 World Cup will use Google's Gemini AI and biometric facial recognition for fans across 16 host cities. Google made Gemini and Pixel phones official sponsors of several national teams. Fans can opt into facial recognition at Gillette Stadium to enter and pay without a ticket or card.
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