2017-09-20: AMD Might Be Working With Tesla On An AI Chip. Benzinga's Option Alert Recap From September 20. NVIDIA Shares Respond Lower, Down ~$1.20, Over Last Min. Following CNBC Report Tesla Working With AMD For Developing Of Its Own AI Chip For Self-Driving Cars. Nvidia Option Alert: Sep 29 $182.5 Puts Sweep (25) at the Ask: 549 @ $2.07 vs 513 OI; Ref=$186.461. Analyst: Tesla's Self-Driving Technology Is 'Exaggerated'