With the help of artificial intelligence (AI) and your iPhone’s camera, this virtual tennis coach evaluates your form, pinpoints areas for improvement and helps you hone your training routine – right on your Mac.

What we love: After you record video of a match or practise session with your iPhone, the app syncs with your Mac to track metrics like serve consistency and shot speed and placement, then translates that data into action by suggesting the drills, technique videos and strategy lessons you need to up your game.

Quick tip: SwingVision catalogues your sessions so reviewing your progress has never been easier. Browse video clips by stroke and spin type – or let the app bring up your best moments. You can even import video taken by other cameras or shared by your tennis partner or coach.

Meet the creator: Co-founder and CEO Swupnil Sahai is a data science lecturer at UC Berkeley. Previously, he built AI for autonomous driving at Tesla. He earned his PhD in statistics at Columbia University.