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Techlantis · Topic

Self-driving news.

Self-driving news: robotaxis, autonomous vehicles and driver assistance from Waymo, Tesla and others, with sources linked.

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Learn the basics

Plain-English explainers for the ideas behind Self-driving news, each built from linked sources.

Self-driving: common questions

Quick answers, plain words

What do the levels of self-driving mean?

Self-driving is graded on six levels, from 0 (you do everything) to 5 (the car drives anywhere by itself). The big line is between Level 2, where you must supervise, and Level 3 and up, where the system is driving. Full explainer →

What is a robotaxi?

A robotaxi is a ride-hailing car that drives itself with no human driver. Today they run only inside mapped service areas, in a handful of cities in the US and China. Full explainer →

What is lidar?

Lidar (light detection and ranging) is a sensor that fires laser pulses and times how long they take to bounce back. Millions of those measurements build a detailed 3D map of the surroundings, used by self-driving cars, robots, mapmakers and even phones. Full explainer →

What is physical AI?

Physical AI is artificial intelligence that runs machines in the real world, like robots and self-driving cars. It senses its surroundings, understands what's happening and then moves or acts, instead of only producing text or images. Full explainer →