Google is working on a next-gen video chat booth that makes the person you’re chatting with appear in front of you in 3D. You can see them from different angles by moving around and even make eye contact, Google said during a preview of the project at its I/O conference today.

The system is called “Project Starline,” and it’s basically a really, really fancy video chat setup. The platform uses multiple cameras and sensors to capture a person’s appearance and shape from different perspectives. It then stitches those together into a 3D model that’s broadcast in real time to whomever they’re chatting with. In Google’s preview, Starline was used for person-to-person calls (not group chats), and both sides seemed to be using specialized tech so it could all work.

In a demo video, people using the tech describe seeing people like they were in the same room together. It’s “as if she was right in front of me,” one person says.

Right now the system is big. It appears to be an entire booth, complete with lights, cameras, and a bench to sit on. Google says it relies on “custom-built hardware and highly specialized equipment.”

The system is currently only available in “a few” of Google’s offices, but it plans on testing the tech with business partners later in the year. Google mentioned health care and media as two industries from which it was seeking feedback.