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Data-Collection System
Lumos FastUMI Pro
Data Infrastructure Built for High-Quality Model Training
Available nowLumos FastUMI Pro is a handheld, body-agnostic multimodal data-collection system — the world's first to reach mass production. It captures high-quality, directly reusable demonstration data for imitation learning, reinforcement learning, and VLA research, no robot body required.
With an industry-leading 1 mm spatial precision, 60 Hz recording, and millisecond multimodal synchronization, it raises data-collection efficiency 5× while cutting cost to one-fifth of traditional methods. A standardized pipeline feeds clean data straight into mainstream training frameworks (ACT, DP, Pi, Pi0.5).
Specifications
| Form factor | Handheld multimodal data-collection gripper |
|---|---|
| Gripper weight | 1.3 lb (600 g) |
| Gripper payload | 4.4 lb (2 kg) |
| Positioning accuracy | 0.04 in / 0.12 in (1 mm full · 3 mm portable) |
| Fisheye camera | RGB · FOV > 180° · 1280×1280 · 60 fps |
| SLAM cameras | 4× · 640×480 · 130° HFOV · 30 fps |
| ToF camera | 640×480 · 30 fps · < 1% depth error within 13 ft (4 m) |
| IMU | 9-axis · 500 Hz |
| Power | 5 V · < 4 W |
| Interface | USB 3.2 Type-C · 10 Gbps |
| Software | Ubuntu 20.04 / 22.04 · ROS1 Noetic |