Remember Wuhan? Well, it turns out that it is emerging as an important hub for driverless vehicles. Right now it is home to the largest fleet in the world:

In Wuhan, 500 robotaxis, mostly run by Baidu, China’s rival to Google, recorded more than 730,000 ride-hailing trips last year. That compares with combined orders of more than 700,000 last year in Phoenix, San Francisco and Los Angeles, according to Waymo, the self-driving car developer of Google’s parent company Alphabet. Waymo told the Financial Times that it had “a couple of hundred cars” in each of the three fully autonomous zones.

One of the things that is allegedly helping Chinese companies is that they have access to more data. The networks of cameras and other infrastructure that make Chinese cities the most surveilled in the world are, coincidentally, also good for training machine learning models.

This has some industry experts speculating that China could reach an autonomous vehicle "tipping point" sometime around 2027. Meaning, the technologies will be significantly safer than human drivers (at least 10x) and ready for mass adoption.

I don't know if this is the right timeline. There have been many forecasts made over the years. But I do know that competition is good for progress and that having a rival can be an important motivator. And right now, this is yet another example of the US vs. China.