Google’s new Pixel 4 phone will be the first to use its Soli gesture tech

The technology is going to be embedded in the new phone and will likely pop up across a range of devices in the future.
The news: The phone will be the first product from Google to use Soli technology. The system will let people skip songs, snooze alarms, or silence phone calls with just a wave of the hand, according to a blog post and video teasing the upcoming launch of Google’s latest smartphone this fall.
So, what is Soli? Google has essentially developed a miniature radar system. It will sit at the top of the smartphone and sense small motions around it. Google has combined the sensor with algorithms that can detect motion and recognize gestures. Radar means Soli can work through fabric, or in the dark. The technology was approved by the Federal Communications Commission in January this year, paving the way for it to go on the market.
Long time coming: Google’s Advanced Technology and Projects team has been working on Soli for years (it was first publicly debuted back in 2015). It’s likely the Pixel 4 is just the start of a wider plan to embed the technology in lots of Google products, such as smart watches, smart speakers like Google Home, high-tech door panels and light switches, and even AR headsets.
Sign up here for our daily newsletter The Download to get your dose of the latest must-read news from the world of emerging tech.
Keep Reading
Most Popular
The inside story of how ChatGPT was built from the people who made it
Exclusive conversations that take us behind the scenes of a cultural phenomenon.
How Rust went from a side project to the world’s most-loved programming language
For decades, coders wrote critical systems in C and C++. Now they turn to Rust.
Design thinking was supposed to fix the world. Where did it go wrong?
An approach that promised to democratize design may have done the opposite.
Sam Altman invested $180 million into a company trying to delay death
Can anti-aging breakthroughs add 10 healthy years to the human life span? The CEO of OpenAI is paying to find out.
Stay connected
Get the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.