OpenArm A1 — 7-DOF Dual Robotic Arm (embodied AI)
Pre-orderA fully open-source 7-DOF dual-arm system for embodied-AI research — VLA policy training, teleoperation and imitation learning. Built to order.
Specs
| DOF | 7 per arm (dual-arm) |
| Reach | 633 mm |
| Payload | 6 kg peak / arm |
| Control | 1 kHz CAN-FD |
| Joints | DAMIAO 43-series + 8009P · cross-roller bearings |
| Voltage | 24–48 V |
| Open source | CAD + PCB + firmware + SDK |
| Warranty | 1 year (motors & control) |
| Fulfilment | Built to order · pre-order |
OpenArm A1 — the flagship
A fully open-source bimanual arm system for physical-AI research — the setup behind modern VLA policy training, teleoperation and imitation learning (LeRobot-style pipelines). Built on the OpenArm platform, with published CAD, PCB, firmware and control code, so you can study and customise every layer.
- 7 DOF per arm (dual-arm), 633 mm reach, 6 kg peak payload each
- 1 kHz CAN-FD control, back-drivable compliant joints, real-time gravity compensation
- DAMIAO 43-series + 8009P integrated joint motors on cross-roller bearings
- 24–48 V, SDK + simulation tools, 1-year warranty on motors & control
How this pre-order works
This arm is built to order through our manufacturing partner — we don't hold it in stock. Placing a pre-order reserves a build slot and registers your interest; we then confirm the exact configuration, final landed price and shipping with you before any payment is taken. Typical lead time is ~3–4 weeks, and full open-source docs + a setup guide are included.
Want to start smaller? Ask us about the single-arm version and the DAMIAO integrated CAN joint motors.
