L'Oréal

Academic courses can teach you the ins and outs of machine learning, but they can't fully prepare you for putting your work into production. To get the experience you need, you need to come up with your own projects from scratch.

Robots are brushing their way into the beauty market. A trio of companies is developing automated nail-painting devices that integrate robotics and computer vision.

Trying on new makeup is a hassle — apply, inspect, wash off, repeat. Not to mention the tribulation of visiting brick-and-mortar stores during the pandemic. Augmented reality is helping people try on all the makeup they want without leaving home.