AI assistants frequently depend on structured data to provide meaningful answers, such as the latest scores for your favorite team or your upcoming calendar events. It's harder for them to parse the massive amounts of data you generate outside of those neat-and-tidy containers. Lattice could make that data usable, helping Siri handle more of your commands. Need to find some obscure piece of information? You might have a better chance of finding it.

That could be important in the long run, and not just for the usual voice commands on your iPhone or Mac. If you believe rumors, Apple may be close to unveiling a Siri-based speaker. While that device would be unlikely to benefit from any of Lattice's know-how in the short term (certainly not at WWDC 2017), any eventual upgrades to Siri would improve its ability to compete against rivals like the Amazon Echo series or Google Home. Lattice may not sound like an exciting company on the surface, but its work could be crucial to Apple's visions for the smart home and beyond.