TuSimple was supposed to put self-driving trucks on American highways. It went public on the Nasdaq in 2021 at an $8.5 billion valuation and raised about $1 billion. Then it all came apart. The board fired its own CEO over leaking data to a Chinese firm, regulators circled, and the stock cratered 98%. By 2024 it had delisted, abandoned the US, and reinvented itself in China as a gaming and AI company called CreateAI. One of the wildest falls of the entire self-driving boom.
Founded
2015
HQ
San Diego, USA
Total Raised
Over $1 billion
Founder
Mo Chen, Xiaodi Hou
Status
Delisted (2024), now CreateAI
Website
www.tusimple.comTHE ORIGIN STORY
TuSimple was founded in 2015 by Mo Chen and Xiaodi Hou. The bet was simple and huge.
Long-haul trucking is exhausting, dangerous, and short of drivers. If you could teach a truck to drive itself down the highway, you could move freight cheaper and safer around the clock.
The company built self-driving systems and tested them on real routes in the American Southwest, hauling actual cargo between Arizona and Texas. For a while it looked like the clear leader in a brand-new industry.
WHAT THEY ACTUALLY DO
The plan was to sell autonomous driving for trucks. TuSimple did not want to own a giant fleet.
It wanted to build the self-driving brain, the cameras, sensors, and software, and put it into trucks built by partners like Navistar. Freight companies would pay to move goods on TuSimple-powered trucks that could run longer hours than a human driver legally can.
Less fuel. Fewer accidents.
No driver fatigue. That was the pitch to investors and shippers alike.
THE PRODUCTS
The core product was TuSimple's autonomous driving system for Class 8 long-haul trucks, a stack of cameras, radar, lidar, and software that could see far down the highway and drive without a person. It also built the Autonomous Freight Network, a set of mapped lanes and terminals designed for driverless trucks to run between.
After the pivot, the company moved toward AI-generated gaming and animation under CreateAI.
HOW THEY GREW
TuSimple grew by lining up the whole supply chain early. It partnered with truck maker Navistar to build purpose-built autonomous trucks.
It signed deals with shippers and logistics names and built an Autonomous Freight Network of mapped routes. Big backers like Nvidia, UPS, and Goodyear's venture arm piled in.
The 2021 Nasdaq IPO raised around $1 billion and gave it the cash and the credibility to look like the front-runner in driverless trucking.
THE HARD PART
Almost everything went wrong at once. Self-driving trucks turned out to be far harder and slower to deploy than promised.
Then the company got tangled in US-China tensions. In October 2022 the board fired CEO and co-founder Xiaodi Hou, citing concerns he had shared confidential information with a Chinese startup called Hydron.
US regulators scrutinized its China ties. The stock, which peaked near $63 in 2021, fell to around 44 cents.
In early 2024 TuSimple voluntarily delisted from the Nasdaq, pulled out of the US, and shifted to China and Japan, eventually rebranding around AI and video games as CreateAI.
MONEY TRAIL
Series D
2019 · Led by Sina
$215M raised
IPO
2021 · Led by Public (IPO)
$1.0B raised
$8.5B valuation
WHO BACKED THEM
TuSimple drew a serious roster of backers. Chipmaker Nvidia was an early investor and supplier.
Logistics giant UPS, tiremaker Goodyear's venture arm, Chinese internet group Sina, and truck maker Navistar all put money in. The 2021 IPO brought in around $1 billion from public investors at an $8.5 billion valuation.
The same investors then watched most of that value evaporate in under three years.
Related Profiles
Companies
Aurora Innovation
Aurora is chasing the same dream of self-driving trucks, but stayed public and US-focused. The contrast with TuSimple's collapse and retreat to China is stark.
Kodiak Robotics
Kodiak is another autonomous-trucking startup still grinding at the exact problem TuSimple tried and failed to crack at scale.
Waymo
Waymo, backed by Google, is the best-funded player in autonomous driving. It outlasted rivals like TuSimple that ran out of money and trust.
Head-to-Head
Compare TuSimple vs another company.