Hesai introduces OT128 lidar for autonomous commercial vehicles
Hesai launched OT128 as a 360-degree long-range lidar for autonomous trucking and other commercial-vehicle programmes.

Evidence notes
- The architecture uses 66% fewer parts than the preceding generation.
- OT128 reuses 95% of the transmitter and receiver modules from Hesai’s AT128 platform.
- The product was positioned for volume production with a shorter assembly process.
Company context
Hesai Technology develops lidar sensors for autonomous mobility, robotics, industrial automation and smart infrastructure applications.