Photo pending
Unitree · Humanoids
Unitree G1
Available to order
from US$13,500
- Checked
- 27.09.2026
- Buy path
- Request via Antarum
Photo pending
No product photo yet: we only show official photos, with the manufacturer’s permission.
Rainbow Robotics · Humanoids
Rainbow Robotics RB-Y1
For companies only
Sold to universities and companies by inquiry, directly from Rainbow Robotics in Korea or through its US office. Its European dealers (Czech Republic, Switzerland) list only the company’s cobots.
Price on request
No current public price. At the 2024 pre-order launch Rainbow Robotics named US$80,000 for the research version and US$120,000 for the commercial version, excl. VAT; quotes on request.
- Checked
- 29.09.2026Source
- Made for
- Research & education · Industry
- Where
- South Korea · US (Chicago office) · Other countries on request
Antarum is independent: we don’t sell or ship robots and aren’t an official dealer of this brand. You buy from the manufacturer or an authorised dealer. They’re your contract partner.
How Antarum earns moneyOverview
A wheeled research robot with two 7-DoF arms on a 6-DoF torso. It is built for robot learning: researchers teach it tasks with a leader arm and program it in Python, C++ or ROS 2.
Key specs
- Size
- 1,400 mm tall · 600 × 690 mm footprint
- Weight
- 131 kg (version A) · 170 kg (version M)
- Degrees of freedom
- 20 (version A) · 26 (version M)
- Arms
- 2 × 7 DoF · 3 kg payload each · 600 mm reach to the wrist · ±0.05 mm repeatability
- Speed
- Up to 1.5 m/s
- Battery
- 50 V: 1,250 Wh or 2,500 Wh
- Software
- Python and C++ SDK, ROS 2 driver, MuJoCo and Isaac Sim models
- Teaching
- Teleoperation with an optional leader arm; learning from demonstration
Why it’s in
- Built for robot learning: whole-body control, a leader arm for teleoperation and learning from demonstration, with an open SDK and simulation models.
- Pre-ordered by MIT, UC Berkeley, the University of Washington and Georgia Tech, according to The Robot Report (May 2025).
- A maker with backing: Samsung Electronics has been Rainbow Robotics’ largest shareholder since December 2024.
What bothers us
- No current public price; at the 2024 launch the research version cost US$80,000 excl. VAT.
- No European dealer for the RB-Y1, so orders, service and spare parts go through Korea or the US office.
- A lab machine: 131–170 kg on wheels and 3 kg per arm. Deliveries were planned from October 2024; we have not found independent long-term reports yet.
Sources
Status, prices and specs come from these public sources. Last checked: 29.09.2026.