Meta Files Patent for AI That Can Listen All Day and Track How You're Feeling

Summary: Meta filed patent application US 2026/0182881 in December 2025, published July 2, naming Lachlan Dunn as sole inventor and tracing to a December 2024 provisional, for an AI that records speech across the day and tags each stretch with an emotional read tied to time, location, activity and phone use. The filing's three independent claims cover emotional analysis alone, with workout coaching only in dependent claims, and some versions log the timestamped reads to servers while others keep processing on-device. No product ships today and Meta has not announced one.
Key Takeaway: The EU AI Act has banned inferring emotions in workplaces and schools since February 2025, with fines up to 35 million euros or 7% of global turnover, and a separate August 2026 rule will require disclosure from systems reading emotions from biometric signals - a voice-first coach is arguable, but one that also reads pupil size and blink rate falls more squarely inside that line.

Read the original at The Hacker News ↗