With rush hour traffic coming from the SFO airport, I was running late and had less than an hour to get a full set of eyelash extensions before heading to my dinner reservation at San Francisco’s coveted two-Michelin-starred restaurant Californios. Just across the bridge in Oakland at LUUM Lash, a custom-built robot was ready and waiting. This cutting-edge lash salon is built on a proprietary technology that uses computer vision and artificial intelligence (AI) to help a robot swiftly apply eyelash extensions.