I got workout tips from an AI fitness coach, and it feels like the future of athletic performance te
In the corner of a jam-packed Barcelona conference center, I probably looked a bit unusual. While other smartly-dressed MWC 2024 attendees shuffled past me, otherwise chatting amiably, buried in their phones, or ogling the latest technology, I received at least several weird looks. Thats because I was sprinting on the spot and sprinting hard, trying