For several months, Bot Auto has been operating fully autonomous commercial operations between Houston and San Antonio with safety drivers onboard. | Credit: Bot Auto
Bot Auto today announced that it has successfully completed its first fully humanless hub-to-hub validation run in Houston, marking a significant step for the autonomous trucking company since its founding two years ago.
“This validation run is a meaningful step, but it’s a waypoint, not the destination,” stated Dr. Xiaodi Hou, founder and CEO of Bot Auto. “Success is simple: Autonomy must beat human cost-per-mile, consistently and safely. And at Bot Auto, humanless means no human — not in the driver’s seat, not in the back seat, and not behind a remote joystick.”
Founded in 2023, Bot Auto is developing and operating its transportation-as-a-service (TaaS) fleet of SAE Level 4 autonomous trucks for freight customers. The Houston-based company said it is using its autonomous vehicle (AV) experience to make logistics more efficient and sustainable.
Bot Auto builds for safe autonomy
Before the run, Bot Auto conducted end-to-end safety verification for the defined operational design domain (ODD), including closed-course testing. It equipped the truck with multiple layers of protection, such as diversified redundancy and continuous health monitoring. It also included a verified minimum-risk fallback, designed to maintain performance and respond safely to unexpected events.
Bot Auto said it does not label operations as “driverless” if a paid CDL (commercial driver’s license) driver is still in the cab. Its validation run was fully uncrewed, built on a system that included redundant compute, actuation, and power, as well as a hot-standby failover.
The Robot Report asked Bot Auto about some of the decisions made by the AI driver in the video.
“Our autonomous driving system dynamically adjusts for different payload configurations, compensating in real time for the vehicle’s weight distribution,” replied a company representative. “The system is designed to always make the safest possible decision. Depending on the situation, it can either change lanes or reduce speed to maintain proper following distance, ensuring safe operation even in complex traffic scenarios.”
Autonomous truck drives at dusk
Bot Auto’s recent run, which took place at sunset, involved a truck operating without a human in the cab or remote assistance. The AV successfully navigated its route within a predefined operational domain under real-world conditions, showing its ability to safely handle both day and night operations.
The company noted that the milestone differs from a commercial launch and demonstrated maturity and safety of its autonomy stack and test protocols. Bot Auto claimed that its combination of “next-generation AI technologies with laser-focused execution” is unique.
“Our transportation-as-a-service model includes both the truck and our technology,” it explained. “We retrofit trucks with our autonomous system and operate the entire vehicle as part of our fleet for shippers and 3PLs [third-party logistics providers]. When you work with Bot Auto, you’re getting a complete transportation solution with our trucks, not just software.”
For several months, the startup has been operating fully autonomous commercial operations between Houston and San Antonio with safety drivers onboard. In the coming months, its continuous validation will include its first humanless commercial cargo run between its Houston and San Antonio hubs.
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