Robot Database

DLR TORO

The DLR TORO is a humanoid research robot made by the German Aerospace Center (DLR) in Oberpfaffenhofen, Germany. Price: Undisclosed (not for commercial sale). Key specs: 39 DOF, 1.74 m height, 55 kg weight, tethered power (no battery). It is a one-off research platform for bipedal locomotion and torque control studies, not available for purchase.

Kawada Robotics NEXTAGE

NEXTAGE is a dual-arm industrial humanoid robot made by Kawada Robotics in Japan. Price: custom quote (enterprise-only). Key specs: approximately 15 degrees of freedom, stationary with wheeled stand, mains-powered. The robot has been available since 2009 and is deployed in over 100 companies, used for collaborative assembly.

DLR Justin

The DLR Justin is a humanoid research robot made by the German Aerospace Center (DLR) in Oberpfaffenhofen, Germany. It is not commercially sold. Key specs: height 190 cm, weight 150 kg, 41 degrees of freedom, ~15 kg arm payload. It is a tethered research platform with no onboard battery. Availability: research-only, not for sale.

Aldebaran Robotics NAO

NAO is a humanoid robot made by Aldebaran Robotics (SoftBank) in Paris, France. Price: $8,000–$16,000 new. Key specs: 58 cm tall, 25 DOF, 1.5 h battery. It is the most deployed humanoid in research and education, commercially available worldwide. Used in autism therapy, HRI research, and STEM education. It runs NAOqi OS, supports Python and C++, and has HD cameras, microphones, and tactile sensors.

Engineered Arts RoboThespian

The RoboThespian is a humanoid entertainment robot made by Engineered Arts in Falmouth, Cornwall, UK. Price: around $79,000 (new). Key specs: 32 degrees of freedom (22 for facial expressions), 1.75 meters tall, 33 kg weight. It is mains-powered and stationary, used for live performances, audience interaction, and science communication. Available for purchase from the manufacturer with custom options.

Rainbow Robotics HUBO

The Rainbow Robotics HUBO is a full-size humanoid robot developed by KAIST and commercialized by Rainbow Robotics in Daejeon, South Korea. New pricing is undisclosed, with units historically sold to institutional buyers for hundreds of thousands of dollars. Key specs: 125 cm tall, 45 kg, 41 DOF, 2-hour battery, 1.25 km/h walking. It is available for purchase directly from Rainbow Robotics for research and higher-education applications.

IIT iCub

iCub is a child-sized humanoid research robot made by IIT in Genoa, Italy. Price: ~€200,000–250,000 (approx. $270,000 full) for research partners. Key specs: 53 DOF, 1.04 m tall, 33 kg, with capacitive tactile skin, stereo vision, and 1.5-hour battery. Available exclusively to academic and research institutions through IIT, with occasional used units sold between labs.

Honda ASIMO

The Honda ASIMO is a humanoid research robot developed by Honda in Tokyo, Japan. It was never sold commercially and was retired in 2022. ASIMO stands 1.30 m tall, weighs 48 kg, and boasts 57 degrees of freedom, enabling running at 9 km/h and climbing stairs. Battery life is about 1 hour. ASIMO remains an iconic benchmark in humanoid robotics history.

NASA Robonaut

NASA Robonaut is a humanoid upper torso research robot built by NASA in Washington, D.C., USA. It has a price that has never been disclosed and was never commercially sold. Key specs: 1,016 mm height (torso), 54 degrees of freedom, and 9 kg payload per arm. It is a research-only platform for space station maintenance and teleoperation.

Honda P2

Honda P2 is a humanoid robot research prototype developed by Honda in Tokyo, Japan. Price: not sold commercially. Key specs: height 1.82 m, weight 210 kg, 30 degrees of freedom, battery life 15 minutes, walking speed 2 km/h. This landmark 1996 prototype demonstrated the world's first autonomous bipedal walking with onboard power and computers, and is now discontinued.

Honda P1

The Honda P1 is a pioneering bipedal humanoid research robot by Honda, Tokyo, built 1993. 1.92 m, 175 kg, 30 DOF. Tethered prototype, no battery or payload. It advanced dynamic walking algorithms, leading directly to P2 and ASIMO. Not for sale — a historical project.

Adam Lite

The Adam Lite is a humanoid robot made by PNDbotics in China. Price: $120,000. Key specs: 170 cm height, 60 kg weight, 25 degrees of freedom, 3-hour battery life, max speed 6 km/h. It is currently a prototype and not yet commercially available.

AgiBot G2 Genie

The AgiBot G2 Genie is a bipedal humanoid robot from AgiBot, Shanghai, China. Price: undisclosed, enterprise quote-based. Key specs: 175 cm tall, 55 kg, 32 degrees of freedom, 7 km/h max speed, dual hot-swappable 4-hour batteries. It is in development with early access for research and industrial deployment.

AgiBot Raise A1

The AgiBot Raise A1 is a bipedal humanoid research platform manufactured by AgiBot in Shanghai, China. Price: undisclosed (expected around $30,000). Key specs: 49 degrees of freedom, 1.75 m height, 53 kg weight, 2-hour battery life, and 7 km/h max speed. It features dexterous 5-fingered hands and custom PowerFlow rotary actuators. The robot is currently a prototype, not commercially available.

RobotEra Q5

The RobotEra Q5 is a humanoid service robot made by RobotEra in China. Price: Undisclosed (enterprise sales). Key specs: 55 degrees of freedom, 1.65 m height, 4 m/s max speed, >4 h battery life. It is available via direct inquiry for enterprise buyers in healthcare, retail, and hospitality.

AgiBot X1

The AgiBot X1 is a humanoid robot made by AgiBot Innovation in Shanghai, China. Price: Undisclosed (contact manufacturer). Key specs: 175 cm height, 55 kg weight, 44 degrees of freedom, 2-hour battery life, 3.6 km/h max speed. Available for pre-order; no used units on the market yet. Intended for industrial pick-and-place, machine tending, and inspection with cloud-connected learning.

Kind Humanoid Mona

The Kind Humanoid Mona is a bipedal humanoid robot prototype made by Kind Humanoid in Palo Alto, California, USA. Price: undisclosed. Key specs: height and weight not published, degrees of freedom unknown. Designed for home assistance and caregiving, it remains a research-only concept. Following its acquisition by 1X Technologies in 2025, it is unlikely to be commercialized independently.

UBTECH Walker S Lite

The UBTECH Walker S Lite is a bipedal humanoid robot made by UBTECH Robotics in Shenzhen, China. Price: Undisclosed (enterprise sales only, no public price). Key specs: 172 cm tall, 76 kg, 41 degrees of freedom, 2-hour battery, 5 km/h top speed, 3 kg arm payload. Status: Pre-commercial – known only from factory trial footage and press releases; not yet available for purchase.

Pudu BellaBot

Pudu BellaBot is a cat-themed service robot with bionic cat-face design, made by Pudu Robotics in Shenzhen, China. Price: $8,000–$15,000 new. Key specs: 4 trays, 40 kg total payload, 12–24 hour swappable battery, dual SLAM navigation, 3D obstacle avoidance. The BellaBot can deliver food, interact via voice, and display animated facial expressions. Available commercially, with used units on secondary marketplaces like Robot Overflow.

Bear Robotics Servi

The Servi is a food service delivery robot made by Bear Robotics in Redwood City, California. Price: $95,000 (purchase) or ~$950/month lease. Key specs: 1.05 m tall, 34 kg weight, 30 kg payload, up to 12 hours battery life, 3.6 km/h maximum speed. It uses LiDAR and cameras for navigation and is NSF-certified. Commercially available now for restaurants and hospitality.

Boston Dynamics HD Atlas

HD Atlas is a hydraulic humanoid robot made by Boston Dynamics in Waltham, Massachusetts, USA. Price: never sold commercially — estimated millions for research partnerships. Key specs: 150 cm, 89 kg, 28 DOF, 1-hour battery, 2.2 m/s max speed. It was a DARPA Robotics Challenge platform, retired in 2024 and replaced by the electric Atlas.

NASA Valkyrie (R5)

The Valkyrie (R5) is a 44-DOF full-size humanoid research robot developed by NASA at Johnson Space Center in Houston, Texas. It stands 1.88 m tall, weighs 127 kg, and operates for about 1 hour on battery. The robot was built for the DARPA Robotics Challenge and planetary habitat maintenance, with a reported build cost of approximately $2 million but no commercial price. As a research platform, Valkyrie is not sold; NASA loans units to academic partners for human-robot collaboration research.

Aldebaran Robotics Romeo

The Romeo is a full-size humanoid research robot made by Aldebaran Robotics in Paris, France. Price: Undisclosed. Key specs: 1.4 m height, 40 kg weight, 37 degrees of freedom. The robot was a government-funded research platform and was never sold commercially, so no units are available for purchase. It was developed from 2012 for elderly care and personal assistance research.

PAL Robotics REEM-B

The REEM-B is a humanoid research robot made by PAL Robotics in Barcelona, Spain. Price: Not sold commercially. Key specs: 41 degrees of freedom, up to 2 hours battery life, 12 kg payload. It was a research platform, now discontinued and not available for purchase.