Bot Auto CA, Inc. is a U.S. corporate entity of Bot Auto, a private, venture-backed autonomous trucking developer founded in 2023 by Dr. Xiaodi Hou, co-founder and former CEO/CTO of TuSimple. Bot Auto is headquartered at 15310 Park Row Boulevard in Houston, Texas, and publicly emerged in late 2024 with a $20 million pre-Series A round; Hou stated in 2025 that the company had raised more than $45 million and was preparing a Series A. Third-party profiles put headcount at roughly 80 (PitchBook lists 82; the Houston Business Journal reported "fewer than 80") and revenue at under $1 million, though the company does not publish financials. Sibling entities named in litigation include Bot Auto, Inc. and Bot Auto TX, Inc.
Bot Auto develops and operates Level 4 autonomous freight capacity sold as Transportation-as-a-Service (TaaS) rather than as a software or vehicle product. It does not manufacture trucks: it retrofits Freightliner tractors with cameras, radar and lidar and operates hub-to-hub lanes, initially Houston–San Antonio and Houston–Dallas–Fort Worth. Reported customers/partners include J.B. Hunt, Steves & Sons and Ryan Transportation. The company announced a 40-mile "humanless" validation run on I-10 in July 2025 with no driver or remote operator and has said it operates about eight trucks.
Litigation posture: operating company on defense. The case data shows zero plaintiff cases and one defendant case, consistent with a product company being sued rather than a patent assertion entity. Bot Auto CA, Inc. was named as a co-defendant in TuSimple, Inc. et al. v. Bot Auto, Inc. et al., No. 4:25-cv-03371 (S.D. Tex., filed July 21, 2025), a patent infringement action (35 U.S.C. § 145) brought by TuSimple, Inc., a subsidiary of CreateAI Holdings, Inc. (formerly TuSimple Holdings). The suit is venued in Houston, the defendants' home district, not an EDTX-style plaintiff haven.
The asserted patents concern autonomous-vehicle technology including redundant steering systems, sensor configurations and map construction. The patent case parallels a Texas Uniform Trade Secrets Act action in the Texas Business Court (No. 24-BC11A-0007), in which the trial court denied CreateAI's temporary injunction and dissolved a TRO; the Fifteenth Court of Appeals affirmed that denial in September 2026. Bot Auto has moved to dismiss the patent complaint and to stay proceedings pending that ruling.