John Krafcik, the ex - CEO of autonomous driving technology firm Waymo, took a swipe at Tesla's Full Self - Driving (FSD) system. He contended that Tesla's unwavering commitment to a pure vision solution is far from reliable, likening it to severe myopia.

In the realm of autonomous driving, two distinct viewpoints currently prevail. Elon Musk champions the idea that cars should emulate human behavior, relying solely on cameras and neural networks to decipher road conditions. In contrast, Krafcik holds the belief that LiDAR and other technologies should act as redundant perception tools to enhance safety and reliability.

At CES 2026, Krafcik highlighted the inherent limitations of Tesla's pure vision approach. He pointed out that Tesla's decision to remove radar and other sensors is tantamount to “crippling AI,” as it restricts the system's ability to gather comprehensive information. Meanwhile, companies like Waymo have embraced a more robust and stable sensor fusion strategy, integrating data from multiple sources to create a more accurate and reliable perception of the environment.

Krafcik further stressed that LiDAR can effectively compensate for the shortcomings of cameras' passive perception. Cameras, being passive sensors, rely on external light sources and can struggle in low - light or challenging weather conditions. LiDAR, on the other hand, emits its own laser beams and can provide accurate distance measurements even in adverse environments. By relying solely on cameras, Krafcik argued, Tesla is limiting the full potential of its vehicles, potentially compromising safety and performance.