Earlier in “Is Siri really Apple’s future?” I outlined Siri’s strategic promise as a transition from procedural search to task completion and transactions. This time, I’ll explore that future in the context of two emerging trends:
- Internet of Things is about objects as simple as RFID chips slapped on shipping containers and as vital as artificial organs sending and receiving signals to operate properly inside our bodies. It’s about the connectivity of computing objects without direct human intervention.
- The best interface is no interface is about objects and tools that we interact with that no longer require elaborate or even minimal user interfaces to get things done. Like self-opening doors, it’s about giving form to objects so that their user interface is hidden in their user experience.
Apple’s strength has always been the hardware and software it creates that we love to carry, touch, interact with and talk about lovingly — above their mere utility — like jewelry, as Jony Ive calls it. So, at first, it seems these two trends — objects talking to each other and objects without discernible UIs — constitute a potential danger for Apple, which thrives on design of human touch and attention. What happens to Apple’s design advantage in an age of objects performing simple discreet tasks or “intuiting” and brokering our next command among themselves without the need for our touch or gaze? Indeed, what happens to UI design, in general, in an ocean of “interface-less” objects inter-networked ubiquitously?
Looks good, sounds better
Fortunately, though a star in her own right, Siri isn’t wedded to the screen. Even though she speaks in many tongues, Siri doesn’t need to speak (or listen, for that matter) to go about her business, either. Yes, Siri uses interface props like fancy cards, torn printouts, maps and a personable voice, but what makes Siri different is neither visuals nor voice.
Despite the knee-jerk reaction to Siri as “voice recognition for search,” Siri isn’t really about voice. In fact, I’d venture to guess Siri initially didn’t even have a voice. Siri’s more significant promise is about correlation, decisioning, task completion and transaction. The fact that Siri has a sassy “voice” (unlike her competitors) is just endearing “attitude”.
Those who are enthusiastic about Siri see her eventually infiltrating many gadgets around us. Often seen liaising with celebrities on TV, Siri is thought to be a shoo-in for the Apple TV interface Oscars, maybe even licensed to other TV manufacturers, for example. And yet the question remains, is Siri too high maintenance? When the most expensive BOM item in an iPhone 5 is the touchscreen at $44, nearly 1/4 costlier than the next item, can Siri afford to live outside of an iPhone without her audio-visual appeal?
Well, she already has. Siri Eyes Free integration is coming to nine automakers early this year, allowing drivers to interact with Siri without having to use the connected iPhone screen.
Given Siri Eyes Free, it’s not that difficult to imagine Siri Touch Free (see and talk but not touch), Siri Talk Free (see and touch but not talk) and so on. People who are impatient with Apple’s often lethargic roll out plans have already imagined Siri in all sorts of places, from aircraft cockpits to smart wristwatches to its rightful place next to an Apple TV.
Over the last decade, enterprise has spent billions to get their “business intelligence” infrastructure to answer analysts’ questions against massive databases from months to weeks to days to hours and even minutes. Now imagine an analyst querying that data by having a “natural” conversation with Siri, orchestrating some future Hadoop setup, continuously relaying nested, iterative questions funneled towards an answer, in real time. Imagine a doctor or a lawyer querying case histories by “conversing” with Siri. Forget voice, imagine Siri’s semantic layer responding to 3D gestures or touches on glass or any sensitized surface. Set aside active participation of a “user” and imagine a monitor with Siri reading microexpressions of a sleeping or crying baby and automatically vocalizing appropriate responses or simply rocking the cradle faster.
Scenarios abound, but can Siri really afford to go fully “embedded”?
There is some precedence. Apple has already created relatively successful devices by eliminating major UI affordances, perhaps best exemplified by the iPod nano ($149) that can become an iPod shuffle ($49) by losing its multitouch screen, made possible by the software magic of Genius, multi-lingual VoiceOver, shuffle, etc. In fact, the iPod shuffle wouldn’t need any buttons whatsoever, save for on/off, if Siri were embedded in it. Any audio functionality it currently has, and much more, could be controlled bi-directionally with ease, in all instances where Siri were functional and socially acceptable. 3G radio plus embedded Siri could also turn that tiny gadget into so many people’s dream of a sub-$100 iPhone.
Unfortunately, embedding Siri in devices that look like they may be great targets for Siri functionality isn’t without issues:
- Offline — Although Siri requires a certain minimum horsepower to do its magic, much of that is spent ingesting and prepping audio to be transmitted to Apple’s servers which do the heavy lifting. Bringing that processing down to an embedded device that doesn’t require a constant connection to Apple maybe computationally feasible. However, Apple’s ability to advance Siri’s voice input decoding accuracy and pattern recognition depend on constant sampling of and adjusting input from tens of millions of Siri users. This would rule out Siri embedded into offline devices and create significant storage and syncing problems with seldom-connected devices.
- Sensors — One of the key reasons why Siri is such a good fit for smartphones is the number of on-device sensors and the virtually unlimited range of apps it’s surrounded with. Siri is capable of “knowing” not only that you’re walking, but that you’ve also been walking wobbly, for 35 minutes, late at night, in a dark alley, around a dangerous part of a city, alone… and send a pre-designated alert silently on your behalf. While we haven’t seen examples of such deep integration from Apple yet, Siri embedded into devices that lack multiple sensors and apps would severely limit its potential utility.
- Data — Siri’s utility is directly indexed to her access to data sources and, at this stage, third parties’ search (Yelp), computation (WolframAlpha) and transaction (OpenTable) facilities. Apple does and is expected to continue to add such partners in different domains on a regular basis. Siri embedded in radio-lacking devices that don’t have access to such data and processing, therefore, may be too crippled to be of interest.
- Fragmentation — People expect to see Siri pop up in all sorts of places and Apple has taken the first step with Siri Eyes Free where Siri gives up her screen to capture the automotive industry. If Siri can drive in a car, does that also mean she can fly on an airplane, sail on a boat or ride on a train? Can she control a TV? Fit inside a wristwatch? Or a refrigerator? While Siri — being software — can technically inhabit anything with a CPU in it, the radio in a device is far more important to Siri than its CPU, for without connecting to Apple (and third party) servers, her utility is severely diminished.
- Branding — Siri Eyes Free won’t light up the iPhone screen or respond to commands that would require displaying a webpage as an answer. What look like reasonable restrictions on Siri’s capabilities in this context shouldn’t, however, necessarily signal that Apple would create “subsets” of Siri for different domains. More people will use and become accustomed to Siri’s capabilities in iPhones than any other context. Degrading that familiarity significantly just to capture smaller markets wouldn’t be in Apple’s playbook. Instead of trying to embed Siri in everything in sight and thus diluting its brand equity, Apple would likely pair Siri with potential NFC or Bluetooth interfaces to devices in proximity.
What’s Act II for Siri?
In Siri’s debut, Apple has harvested the lowest hanging fruit and teamed up with just a handful of already available data services like Yelp and WolframAlpha, but has not really taken full advantage of on-device data, sensor input or other novel information.
As seen from outside, Siri’s progress at Apple has been slow, especially compared to Google that has had to play catch up. But Google must recognize a strategically indispensable weapon in Google Now (a Siri-for-Android, for all practical purposes) as a hook to those Android device manufacturers that would prefer to bypass Google’s ecosystem. None of them can do anything like it for some time to come, Samsung’s subpar attempts aside.
If you thought Maps was hard, injecting relationship metadata into Siri — fact by fact, domain by domain — is likely an order of magnitude more laborious, so Apple’s got her work cut out for Siri. It’d be prudent not to expect Apple to rush into embedding Siri in its non-signature devices just yet.