The Country That Actually Has Self-Driving Taxis
Self-driving taxis are operating commercially right now — in Wuhan, Phoenix, and San Francisco. Combined, they serve fewer passengers per day than a single New York City subway station.
The Self-Driving Reality Check
There are self-driving taxis operating commercially right now — in Wuhan, Phoenix, and San Francisco. Combined, they serve fewer passengers per day than a single New York City subway station.
In 2024, Baidu's Apollo Go completed over 826,000 robotaxi rides across China in a single quarter. Waymo, the Alphabet-owned leader in the United States, provides more than 50,000 paid autonomous rides weekly across San Francisco, Phoenix, and Los Angeles. Motional, the Hyundai-Aptiv joint venture, has been testing in Las Vegas since 2018 but has yet to launch fully driverless commercial service at scale.
These numbers sound impressive — until you put them in context. The Times Square-42nd Street subway station handles approximately 300,000 passenger entries on an average weekday. The entire global robotaxi industry, with billions of dollars in investment and years of hype, still moves fewer people daily than one transit hub.
The Three Players Actually Operating
Waymo: The American Benchmark
Waymo One remains the gold standard for commercial autonomous ride-hailing in the West. As of mid-2024, the company operates 24/7 in San Francisco, Phoenix, and parts of Los Angeles. The service has completed over 2 million rider-only trips — meaning no human safety driver present.
[!INSIGHT] Waymo's expansion to Los Angeles in 2024 marked a turning point: for the first time, a robotaxi service began scaling across multiple major U.S. metropolitan areas simultaneously, proving the technology isn't confined to the forgiving sprawl of Phoenix.
But Waymo's fleet size tells a more modest story. Industry estimates suggest approximately 700-800 active vehicles across all markets. Compare that to Uber, which has over 5 million drivers globally. Waymo isn't competing with taxis — it's running a boutique pilot program that charges real money.
The economics remain opaque. Waymo doesn't disclose per-ride costs, but analysts estimate each vehicle costs $150,000-$200,000, with operations, remote monitoring, and maintenance adding substantial overhead. A 2023 analysis by Arkansas-based engineer and consultant claimed Waymo loses money on every ride — subsidized by Alphabet's deep pockets.
Baidu Apollo Go: China's Aggressive Push
China's approach has been more aggressive. Baidu's Apollo Go service operates in Wuhan, Chongqing, Beijing, Shenzhen, and several other cities. The company reported 826,000 rides in Q3 2024 alone — a staggering figure that dwarfs Waymo's numbers.
“"By the end of 2024, we expect to achieve operational unit economics break-even in Wuhan.”
The Wuhan deployment is particularly notable. With over 1,000 robotaxis operating in the city, Baidu has achieved something no Western company has: a fleet large enough to feel like an actual transit option rather than a novelty. The company claims its sixth-generation RT6 vehicle will cost just $37,000 — a fraction of Waymo's estimated hardware costs.
[!INSIGHT] China's regulatory environment has enabled faster scaling. Unlike the U.S., where companies must navigate federal, state, and local regulations, China's centralized approach allows companies to deploy rapidly once central government approval is granted.
But context matters here too. Wuhan's metro area population exceeds 13 million. Even 1,000 robotaxis serving 826,000 quarterly rides means each vehicle completes about 9 trips per day. That's not transformation — it's marginal.
Motional: The Hyundai Bet
Motional, the $4 billion joint venture between Hyundai Motor Group and Aptiv, represents Korea's primary entry into the robotaxi race. The company has been testing in Las Vegas since 2018, initially with Lyft and later through its own app.
Here's the catch: Motional still uses human safety drivers in most operations. The company announced plans for fully driverless service in Las Vegas starting in late 2024, but commercial rider-only service remains limited. In early 2024, Motional announced it would pause commercial operations to restructure — a signal that the unit economics weren't working.
The company's partnership with Uber, announced in 2021, was supposed to accelerate deployment. Instead, Motional has struggled to match Waymo's pace or Baidu's scale. Hyundai's recent announcement that it would assume full control of Motional by acquiring Aptiv's stake suggests a strategic reset is coming.
The Infrastructure Problem No One Discusses
Here's what the robotaxi headlines miss: autonomous vehicles require an entirely new support infrastructure that traditional taxis don't.
Every Waymo vehicle is monitored by remote operators who can intervene when the AI encounters unfamiliar situations. Baidu maintains command centers with human supervisors. Motional relies on a network of engineers and operators standing by. This isn't replacing human labor — it's relocating it from the driver's seat to a control room.
[!NOTE] Remote supervision ratios vary by company and deployment, but estimates suggest one human operator can monitor 5-10 vehicles simultaneously. This improves economics compared to one driver per car, but it's not the labor elimination the industry promised.
Then there's charging and maintenance. Robotaxis can't refuel themselves. Waymo has built custom depots in each market. Baidu has partnered with local governments for dedicated charging infrastructure. These are fixed costs that don't scale down — you need the same depot whether you have 100 cars or 1,000.
The geographic constraints are equally severe. Waymo operates in Phoenix because it's flat, has wide streets, and rarely sees snow or heavy rain. San Francisco's expansion took years because the city's density, hills, and weather complexity required billions more training miles. Baidu's Wuhan deployment works because Chinese cities have invested heavily in smart infrastructure — traffic signals that communicate with vehicles, dedicated lanes, and digital mapping.
What the Numbers Actually Mean
Let's return to that subway comparison, because it reveals the fundamental misalignment between robotaxi hype and reality.
The New York City subway system handles approximately 4 million rides per day. The entire global robotaxi industry — Waymo, Baidu, Motional, Cruise (before its 2023 shutdown), and smaller operators combined — might handle 30,000-50,000 rides daily. That's roughly 1% of one legacy transit system.
“"Autonomous vehicles will eventually transform transportation. But 'eventually' is doing a lot of work in that sentence. The gap between demo and infrastructure is measured in decades, not years.”
This isn't an argument against autonomous vehicles. It's an argument against the timeline. The technology works — that's been proven. What hasn't been solved is the economics, the regulatory frameworks, the infrastructure requirements, and the public trust necessary for mass adoption.
Sources: Baidu Q3 2024 Earnings Report, Waymo One Service Statistics 2024, Motional Company Announcements, New York MTA Ridership Data, McKinsey Center for Future Mobility Analysis, IEEE Spectrum Autonomous Vehicle Coverage, Bloomberg CityLab Transportation Reports
