Astribot S1
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The Astribot S1 is a groundbreaking humanoid robot engineered by Stardust Intelligence to emulate human dexterity and intelligence. With a top speed of 10 m/s and 7 degrees of freedom per arm, it performs tasks ranging from cooking and cleaning to playing musical instruments and practicing martial arts. Its advanced AI enables imitation learning, allowing it to adapt to new tasks and environments. Designed for versatility, the S1 is poised to revolutionize industries such as home assistance, manufacturing, and research, offering a glimpse into the future of human-robot collaboration.
Quick Overview & Key Facts
Astribot S1 is a humanoid robot made by Stardust Intelligence in China, launched in 2024 and built for ultra-high-speed bimanual manipulation (sorting, delicate grasping, beverage pouring, cup stacking) and lab sample handling. Its estimated price is $100,000–$150,000. Featured in “Top 10 Humanoid Robots with the Best Learning Capabilities (AI Training) 2026” and “Best AI-Powered Humanoid Robots for Hotels & Restaurants (2026)”.
- Dimensions
- 170 cm (H) x 48 cm (W) x 45 cm (D); Arm Span: 194 cm
- Mobility
- Wheeled (Omnidirectional wheeled mobile manipulation chassis)
- Payload capacity
- 5 kg per arm (horizontal reach); end-effector speed up to 10 m/s
- Charging time
- 1.5 Hours to full charge via dedicated docking station
- Operating environment
- Indoor; temperature range: 0°C to 40°C; not water-resistant
What Can Astribot S1 Do?
Core operational tasks and activities demonstrated or performed by Astribot S1.
Real-World Applications of Astribot S1
Industries, working environments, and deployment suitability for Astribot S1.
Astribot S1 Capabilities
Inherent physical, perceptual, and cognitive abilities built into Astribot S1.
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Robot Specifications
ConfirmedValues marked Confirmed were checked against the manufacturer's official data; select the badge to open the source. Values without a Confirmed badge are compiled from public sources and may not be manufacturer-verified.
Not yet published by Stardust Intelligence: 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
Astribot shows a prototype of the S1 in a video of household tasks performed at high speed.
Source: New Atlas ↗
Astribot officially unveils the S1 in a launch video showing chores such as making waffles and serving tea.
Source: New Atlas ↗
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Astribot T1
Manufactured by Stardust Intelligence
Astribot T1 is Stardust Intelligence's compact wheeled humanoid, opened for orders in late May 2026 at a starting price of about ¥89,900 (roughly US$13,000), with shipping from June 1, 2026. Cable-driven arms give it smooth, human-like dexterity, and swappable end effectors let one platform handle cooking, bartending, lab work, laundry, parts sorting and EV charging. It is aimed at making dexterous humanoid help affordable for real-world deployment in homes, labs and light industry.
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Frequently Asked Questions
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Q1. What is the height and weight of the Astribot S1?
The Astribot S1 stands around 165 cm tall and weighs approximately 80 kg.
Q2. How many degrees of freedom does the Astribot S1 have?
The Astribot S1 features 23 degrees of freedom in total (7 per arm and a 4-DoF torso), enabling smooth, human-like movements.
Q3. What is the battery life of the Astribot S1 on a single charge?
It can operate for up to 4.5 hours on a full charge under typical usage conditions.
Q4. What is the maximum walking speed of the Astribot S1?
The Astribot S1 moves on a wheeled base rather than walking; its arms reach end-effector speeds of at least 10 m/s.
Q5. What sensors are equipped in the Astribot S1?
It includes 3D LiDAR, depth cameras, IMU sensors, and pressure sensors in the hands and feet.
Q6. Can the Astribot S1 navigate autonomously?
Yes, it supports autonomous navigation with real-time mapping and obstacle avoidance.
Q7. What kind of actuators are used in the Astribot S1?
It uses high-torque, low-noise servo actuators for precise and silent operation.
Q8. Is voice interaction supported by the Astribot S1?
Yes, it is equipped with voice recognition and natural language processing for interactive communication.
Q9. What platforms are supported for programming the Astribot S1?
It supports ROS and proprietary SDKs for flexible customization and control.
Q10. What are the main applications of the Astribot S1?
It is designed for use in service roles, education, healthcare, and research environments.
Q11. How does the Astribot S1 perform object handling?
With tactile-sensitive robotic hands, it can grasp and manipulate a wide variety of objects.
Q12. Can the Astribot S1 learn from experience?
Yes, it supports machine learning to adapt to new tasks and improve over time.
Q13. What safety features are built into the Astribot S1?
It includes collision sensors, motion limiters, and emergency stop protocols for safe operation.
Q14. Is remote control possible with the Astribot S1?
Yes, remote operation is supported via a secured control interface.
Q15. Does the Astribot S1 have a modular design?
Yes, its modular architecture allows for easy maintenance and future upgrades.
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