Introducing Soulart Station: A Revolutionary Markerless Motion Tracker for VR and VTubers

South Korean startup Soulart has recently introduced the Soulart Station, a groundbreaking device that offers markerless full-body motion tracking tailored for virtual reality (VR) and VTubing. This advanced tracker employs a Time-of-Flight (ToF) sensor alongside an integrated Neural Processing Unit (NPU) to effectively capture and process 3D point cloud data directly on the device.

By utilizing local machine learning models, the Soulart Station minimizes the need for costly GPU computations on a PC or cloud processing, achieving an impressive latency of under 10 milliseconds for motion tracking across 23 joints with 6 degrees of freedom (6DoF). The device is designed to ensure user privacy by processing all data on-device, only transmitting essential motion data.

Key specifications of the Soulart Station include a custom Time-of-Flight module operating at 940 nm IR, 4K RGB and NIR cameras, and a tracking method that requires no additional wearables or suits, making it a user-friendly option for content creators. With a point cloud density of approximately 300,000 points and minimal error, this device sets a new standard in motion capture technology.

Source: CNX Software – Embedded Systems News (https://www.cnx-software.com/2026/09/23/soulart-station-a-markerless-full-body-motion-tracker-for-vr-and-vtubers/)