Who is leading in autonomous vehicles?
Asked "Who is leading in autonomous vehicles?", ChatGPT, Copilot, Gemini, Google AI Mode and Perplexity named 15 distinct names across 5 answers on September 8, 2026, and 9 of them in two or more answers, and all 5 engines agreed on Waymo, the only name every engine named.
9 of 15 names confirmed · named in 2 or more of 5 answers · asked September 8, 2026 · 5 engines
Waymo is widely regarded as the leader in fully autonomous driving, particularly for commercial operations, with the most mature driverless deployments in the U.S. However, leadership is multi-faceted and depends on metrics like miles driven, autonomy level, commercial deployment, and geography, with Tesla leading in data scale and fleet size, and others strong in specific segments like Aurora for trucking and Baidu in China.
- 1Waymonamed in 5 of 5 answers
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- 2Teslanamed in 5 of 5 answers
- 3Baidunamed in 4 of 5 answers
- 4Zooxnamed in 3 of 5 answers
- 5Pony.ainamed in 3 of 5 answers
- 6WeRidenamed in 3 of 5 answers
- 7Auroranamed in 2 of 5 answers
- 8Cruisenamed in 2 of 5 answers
- 9Kodiak AInamed in 2 of 5 answers
- 10Aurora Innovationnamed in 1 of 5 answersone answer
- 11NVIDIAnamed in 1 of 5 answersone answer
- 12Baidu Apollonamed in 1 of 5 answersone answer
- 13Mobileyenamed in 1 of 5 answersone answer
- 14Gatiknamed in 1 of 5 answersone answer
- 15Motionalnamed in 1 of 5 answersone answer
The full measurement
- The position each of the 5 engines gave all 15 names.
- How many of the 5 answers named each of them.
- 35 sampled observations behind this ranking, and where the engines disagree.
- Fan-out — the query each engine actually searched.
- Every citation, and the sources nobody cited.