An entrance to the Advanced Micro Devices (AMD) headquarters in 2010 in Sunnyvale, Calif. OpenAI bestowed its blessings and backing on the tech company Monday, inking a deal. (Paul Sakuma / Associated Press) OpenAI bestowed its blessings and backing on another tech company Monday, inking a deal with chipmaker Advanced Micro Devices, instantly making it one of the hot companies investors hope will be at the forefront of the artificial intelligence boom. The shares of AMD soared more than 30% after the com ...