For example, Apple will now scan your photos using facial recognition to cluster people together in your photo collection. If pictures of grandpa are scattered across your photo collection, Apple will now find them using facial recognition and group them together so you can organize your memories without having to sift on your own.
Facebook has had automatic facial recognition for several years. This stuff isn't simple: Behind the scenes, the software is doing 11 billion computations on each photo to make this happen, Apple said.
Apple's other AI announcements borrowed heavily from Cortana, Microsoft's voice-based virtual assistant that works in Windows. Executives said that Siri is now coming to desktop computers -- soon consumers will be able to talk to your Mac computer just the way that you talk to your phone.
Overall, more consumers are talking to technology: Google recently said that roughly 20 per cent of all queries are initiated by voice rather than typing.
While Cortana has enabled users to talk to their desktops for over a year, Apple has the advantage of being able to integrate a popular tool on mobile onto desktop, making the experience of moving between devices more seamless. Like Cortana, Siri will also now scan people's communications and make suggestions. If the system sees two people discussing a meeting over text message, a calendar icon will pop up, enabling the users to schedule the meeting from within their texting thread.
In opening major applications to third parties, Apple is nodding to a growing view in Silicon Valley that consumers are seeking an alternative to toggling between the dizzying number of apps they store on their phones.
In addition to building Siri into the desktop, the changes will allow developers to supercharge their apps with Siri's voice. User will soon be able to use Slack, Uber, or Skype, by talking directly to Siri. This widely anticipated move takes a page from Amazon.
The company's Alexa voice service on its popular Echo smart home assistant device, has been allowing third party to build services onto its platform -- for some time now, consumers have been able to ask Alexa to read out the weather, or connect to smart locks.
Apple is also trying to reduce app fatigue by enabling consumers to do more within a single application. Want to call an Uber without leaving your text message conversation? You can do that within iMessage.
The company is also attempting to relieve some password fatigue by letting you log on to your computer with your Apple Watch, so you don't have to type another password. And Apple Pay will be expanded too, so that it now works on your desktop on a number of e-commerce sites. That means consumers who prefer to use Apple can avoid painstakingly entering and storing their credit card info with a slew of vendors.
Opening up its platforms to third parties has also historically been a point of discomfort for Apple, as the company's impulse to control the quality and integrity of its own products has butt up against major trends in AI.
The original Siri included integrations with many third parties that were dissolved after Apple bought the Siri startup five years ago. Today, against a wave of outside pressures, Apple just about came full circle.