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Doesn't it have to listen to everything to capture the wake word "hey siri"? How else is it done?
by ivape 2y ago
Doesn't it have to listen to everything to capture the wake word "hey siri"? How else is it done?
- simonw 2y agoThe iPhone has dedicated low-power on-device hardware that is trained to pick up "Hey Siri" exclusively. It only wakes up the rest of the device and captures additional audio after that wake word has been triggered. https://machinelearning.apple.com/research/voice-trigger https://machinelearning.apple.com/research/voice-trigger https://machinelearning.apple.com/research/hey-siri https://machinelearning.apple.com/research/hey-siri
- akimbostrawman 2y ago>pick up "Hey Siri" exclusively until it isn't. anything apple is proprietary and any feature could silently change at any time even for only specific devices/user. https://web.archive.org/web/20250415140321/https://www.theguardian.com/technology/2025/jan/03/apple-siri-privacy-lawsuit-settlement https://web.archive.org/web/20250415140321/https://www.thegu...