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Apple's iPhone 6s to feature always-on 'Hey Siri' functionality, source says

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Ahead of tomorrow's special event, AppleInsider has learned that Apple's iPhone 6s will boast always-on "Hey Siri" voice activation, meaning users can invoke the virtual assistant even when their device is unplugged.

Referred to as "hotwording," the upcoming iPhone 6s function will work much like Android's "OK Google" service, which enables hands-free Web searches, message composition, voice calls, control of general device functions and more, according to a reliable source familiar with the matter. Apple's Siri provides similar capabilities, but the device must be connected to a power for "Hey Siri" voice activation to work.

Functionally, the new "Hey Siri" command works in a similar fashion to its iOS 8 forebear, meaning it can be invoked from anywhere within iOS, the source said. For example, users writing an email or iMessage might use "Hey Siri" to check Calendar dates or find a nearby restaurant.

It is not currently known if Apple accomplished the feat completely in software, but current iOS 9 beta versions do not support unplugged "Hey Siri" functionality. Certain Android handsets that support the always-on "OK Google" feature use a specialized voice activation monitoring chip to wake the device from sleep without significantly impacting battery life, suggesting Apple built in compatibility on the hardware level.

The addition is not surprising considering Apple Watch's voice-activated Siri solution. Although Watch's version is not perpetually monitoring for keywords, owners of the device can invoke Siri by raising their wrist and repeating the "Hey Siri" command.

As announced in June, Siri comes greatly enhanced in iOS 9 with contextual "Siri Suggestions," proactive search services, deep searches, sports and weather integration and more. The big story is contextual processing of data to facilitate smarter operation. For example, a user reading an email might tell Siri, "Remind me about this tonight," and the virtual assistant will generate a reminder accordingly.

Apple is expected to release its next-generation iPhone models and new Apple TV hardware at a special event in San Francisco tomorrow. AppleInsider will be providing live, on-the-scene coverage from inside the venue starting at 10 a.m. Pacific.



67 Comments

solipsismy 10 Years · 5099 comments

Great, a bunch of people in a place can have their phones activated by someone yelling "Hey, Siri!" Well, maybe movie theaters can add that before the movie starts so people will their phones still on get called out.

kevinneal 19 Years · 65 comments

I noticed in the iOS 9 beta that if you activate Siri and leave it on screen you can use hey Siri to reactive Siri without being plugged in

mac_128 12 Years · 3452 comments

Siri is routinely activated when on the charger by my TV at home and Radio in the car. It doesn't happen all the time, but it happens, responding to a random combination of words that sound like "Hey Siri". I would think at a minimum raise-to-activate would be a good option to have on the phone as well, with the ability to easily access it in the control dock like Airplane mode for when a person wants that functionality.

apple v. samsung 13 Years · 403 comments

Having the Okay google on my android is amazing when I am driving. I can't wait for this to come to iPhones. Much safer to drive with. (I refuse to pay ~500 for an after market stereo for carplay/android auto,)

rogifan 13 Years · 10667 comments

So is this similar to the Moto X which is always listening? I wonder how that impacts battery life?