Shimizu Humanoid
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The Shimizu Humanoid is a bipedal humanoid robot that Shimizu Corporation, one of Japan's largest builders, is trialling on its own construction sites as part of a full-scale 'AI robot' (physical AI) programme announced on July 8, 2026. In a trial at the Torch Tower site in Tokyo (Tokiwabashi Project), the robot autonomously walked a pre-set route at 1.0 m/s while holding a camera, sensing and judging site conditions. Shimizu is developing it with technical cooperation from Sony and others, and plans to analyse its footage with a multimodal large language model.
Quick Overview & Key Facts
Shimizu Humanoid is a humanoid robot made by Shimizu Corporation in Japan, launched in 2026 and built for autonomous construction-site patrols and inspections while carrying a camera, with longer-term plans for site management tasks and, and by the end of the decade. Its estimated price is Not commercially sold; Approx hardware value $30,000 – $100,000.
- Dimensions
- Height approx. 150–170 cm
- Weight
- Approx. 45–70 kg
- Mobility
- Bipedal (legged)
- Top speed
- Walks autonomously at 1.0 m/s (published trial speed)
- Handles
- Cameras and light site tools
- Battery runtime
- Approx. 1.5–3 hours per charge
- Charging time
- 2–3 hours
- Sensors
- Hand-held camera for inspection footage plus head-mounted perception sensors (full list not published)
- Operating environment
- Active construction sites with uneven floors, scaffolding and changing layouts
What Can Shimizu Humanoid Do?
Core operational tasks and activities demonstrated or performed by Shimizu Humanoid.
Real-World Applications of Shimizu Humanoid
Industries, working environments, and deployment suitability for Shimizu Humanoid.
Shimizu Humanoid Capabilities
Inherent physical, perceptual, and cognitive abilities built into Shimizu Humanoid.
Image Gallery
Below images are from Shimizu Corporation's official sources
Robot Specifications
Values without a Confirmed badge are compiled from public sources and may not be manufacturer-verified.
Not yet published by Shimizu Corporation: warranty terms, safety certifications, EMC compliance, IP rating, noise level, expected lifespan, maintenance schedule, firmware version and 7 more.
Robot Timeline
Key milestones in this robot's development and rollout
Shimizu Corporation launches full-scale development of AI robots, reporting a humanoid that autonomously patrolled a Tokyo construction site at 1.0 m/s while holding a camera.
Source: Shimizu Corporation ↗
Shimizu Humanoid vs Walker C1, CyberOne 2026 Version, Titan 01 and Dyno
Shimizu Humanoid overlaps with these alternatives on Construction and Bipedal locomotion; only Shimizu Humanoid is tagged for Inspection and quality control and Dangerous or high-risk work. Shimizu Humanoid trails the closest alternatives on max speed.
Industries and capabilities are tags, not scores: a tick means the robot is listed for it. Green marks the best figure in a row (highest max speed and runtime; lowest weight). Ranges are not ranked.
| Spec | Shimizu HumanoidShimizu Corporation | Walker C1UBTECH Robotics | CyberOne 2026 VersionXiaomi Robotics Lab | Titan 01WestLake Robotics | DynoVinDynamics |
|---|---|---|---|---|---|
| Industries | |||||
| Construction | Yes | No | No | Yes | No |
| Inspection and quality control | Yes | No | No | No | No |
| Dangerous or high-risk work | Yes | No | No | No | No |
| Security guard | Yes | No | No | No | No |
| Capabilities | |||||
| Bipedal locomotion | Yes | Yes | Yes | Yes | Yes |
| Navigation | Yes | Yes | Yes | Yes | Yes |
| Obstacle avoidance | Yes | Yes | Yes | Yes | Yes |
| Perception | Yes | Yes | Yes | Yes | Yes |
| Max Speed | 1 m/s | 0.83 m/s | 2 m/s | 0.69 m/s | — |
| Runtime | 1.5–3 h | 120 min | 2.5 h | 4 h | — |
| Weight | 45–70 kg | 50 kg | 52 kg | 60 kg | 75 kg |
| Released | 2026 | 2026 | 2026 | 2026 | 2026 |
Notes such as conditions or alternate figures are left out and values are shown in common units; open each page for the full specs. Browse all Humanoid Robots
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Frequently Asked Questions
Get answers to common questions about this robot
Q1. What is Shimizu Humanoid, and what problem is it designed to solve?
The Shimizu Humanoid is a two-legged robot that Shimizu Corporation is testing on its own construction sites. It is meant to help with Japan's construction labor shortage by taking over routine work such as patrolling and inspecting sites.
Q2. What are the main capabilities and key features of Shimizu Humanoid?
In its first published trial it walked on its own along a set route through an active construction site while holding a camera, sensing and judging conditions as it went. Shimizu plans to analyse the footage with a multimodal AI model and later extend the robot to tasks such as painting.
Q3. Who is Shimizu Humanoid built for, and which industries can benefit from it?
It is built for the construction industry, where sites change every day, work is mostly manual and skilled workers are aging. Shimizu sees humanoids as general-purpose helpers that can fit into spaces designed for people.
Q4. Is Shimizu Humanoid a commercial product or still a research prototype?
It is a research and field-trial platform rather than a commercial product. Shimizu describes it as part of the start of full-scale trials of AI robots on its own sites.
Q5. Is Shimizu Humanoid currently available for purchase, and when is it expected to ship?
No. Shimizu has not announced any sale or rental, and the robot is used internally to develop construction-specific physical AI.
Q6. How does Shimizu Humanoid actually work in real-world environments?
The robot uses cameras and sensors to understand the site around it and adapts its movement to follow a pre-set route. Video it captures is analyzed by AI so managers can review site conditions without walking the site themselves.
Q7. When was Shimizu Humanoid announced or officially launched?
Shimizu announced its full-scale AI-robot development, including this humanoid, on July 8, 2026.
Q8. How is Shimizu Humanoid different from other robots in the same category?
Most humanoids are shown in labs or factories. This one is being tested in a real building site, alongside a robot arm that learns painting by imitating skilled workers, as part of a construction-specific AI ecosystem.
Q9. Does Shimizu Humanoid require additional development or customization after purchase?
Yes. Shimizu is still building the data, simulation and AI models that the robot needs, and it is working with partners including Sony to develop the technology.
Q10. What is the future roadmap or planned upgrades for Shimizu Humanoid?
Shimizu says it will keep expanding what its AI robots can do on construction sites by building a construction-specific AI ecosystem, aiming to put them to work on tasks such as painting and plastering as labor shortages worsen.
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