PreAct Technologies is an innovative semiconductor company specializing in the development of low-cost, high-performance near-field LiDAR (Light Detection and Ranging) solutions. Founded in 2017 and headquartered in Portland, Oregon, PreAct focuses on creating scalable, software-definable sensor technology for a wide range of applications, including automotive, industrial automation, robotics, and healthcare. Their proprietary technology enables real-time, precise 3D mapping and object detection at short ranges, enhancing safety and functionality in dynamic environments. By leveraging commercial off-the-shelf components and advanced algorithms, PreAct delivers adaptable and cost-effective sensing systems that meet the evolving needs of next-generation technology, making them a key player in the perception and sensor fusion ecosystem.