Palo Alto startup takes AI to the movies

Inside an old Palo Alto auto body shop, Stefan Avalos pushed a movie camera down a dolly track. He and a small crew were making a short film about self-driving cars. They were shooting a powder-blue 1962 Austin Mini, but through special effects the rusted relic would be transformed into an autonomous vehicle that looked more like the DeLorean from "Back to the Future." Stepping back from the camera, Avalos referred wryly to the movie he was filming as "Project Unemployment." The film was a way of testing new technology from a startup called Arraiy, which is trying to automate the creation of digital effects for movies, television and games.