Achieving autonomy in self-driving cars is a challenging endeavor, as evidenced by Zoox's CTO Jesse Levinson's insights.The quest for fully autonomous vehicles has proven difficult and costly, with Zoox facing unexpected braking issues leading to a recall of vehicles.Zoox's decision to innovate by removing traditional car components like steering wheels and pedals led to internal debates.The company aims to differentiate itself from those with driver-assistance systems by re-imagining the concept of a car.Zoox's autonomous vehicles lack a conventional front or back and utilize LED lights and a speaker array for communication.The vehicles offer unique features like seats facing each other, individual climate control, and advanced technology for safety and comfort.Zoox integrates redundancies inspired by aviation technology, ensuring safety and backup systems for various components.Advanced sensor systems such as cameras, LiDAR, and radar help the vehicle perceive its surroundings and make informed decisions.Smooth driving in complex environments poses a challenge due to the plethora of objects the vehicle perceives, requiring careful engineering.Struggling with technical challenges and funding, Zoox was acquired by Amazon in 2020, providing the necessary resources for further development.