Astribot S1

Name: Astribot S1
Brand: Astribot

High-speed AI-powered humanoid robotic torso

Humanoids

$96,000

The Astribot S1 is a fully autonomous mobile dual-arm humanoid robot developed by Stardust Intelligence (Shenzhen, China), standing 170 cm tall with two 7-DOF arms capable of end-effector speeds exceeding 10 m/s and ±0.1 mm positioning repeatability. Powered by a cable-driven actuation system and the DuoCore-WB whole-body imitation learning framework (peer-reviewed at arXiv, July 2025), the S1 achieves an average 80% task success rate across household manipulation tasks. Priced at $96,000–$150,000 and commercially available in China with international expansion.

Released: 2024

Announced

Overview

Experience unmatched speed, power, and precision with this cutting-edge humanoid marvel. With a top speed of 10 meters per second, Astribot S1 blazes past the average adult man, ensuring lightning-fast performance. Equipped with a payload capacity of 10 kg per arm, it effortlessly lifts heavy loads, making it your go-to companion for tasks that demand strength and efficiency.

Featuring an impressive 7 degrees of freedom per arm, Astribot S1 boasts a range of motion that rivals that of the human limb. Whether it’s reaching high or stretching low, this robotic wonder moves with unparalleled flexibility and dexterity. Its repeatability of motions within 0.03mm ensures precise movements, guaranteeing flawless execution of intricate tasks.

Yes, Shenzhen-based Stardust Intelligence created the Astribot S1 robot in real life. The S1 is designed to perform a variety of household tasks with impressive agility and speed, such as cooking, cleaning, and folding clothes. It has been showcased in several demonstrations, highlighting its advanced capabilities and human-like dexterity.

The Astribot S1 is set to be released commercially in 2024, indicating that it is not only a conceptual prototype but an actual product slated for market entry. This development underscores the significant advancements in robotics and artificial intelligence made by Stardust Intelligence.

Lai Jie founded the Shenzhen-based robotics company Stardust Intelligence, which produces Astribot. Lai Jie has previously worked with prominent institutions such as Tencent Robotics Laboratory, Baidu, and Hong Kong Polytechnic University. Stardust Intelligence has been focused on developing advanced AI-powered humanoid robots, with Astribot S1 being one of their latest and most advanced models

The Astribot S1 is expected to be available commercially in 2024. As they continue to finalize and improve the robot’s capabilities prior to its market release, the developer, Stardust Intelligence, has indicated this timeline.

Yes, the Astribot S1 is a real robot developed by Shenzhen-based Stardust Intelligence. It is designed to perform various household tasks with impressive agility, such as cooking, cleaning, and folding clothes. It is not just a prototype; the Astribot S1 is set to be released commercially in 2024.

Astribot S1 is produced by Stardust Intelligence, a robotics company founded by Lai Jie. Lai Jie has extensive experience working with leading institutions like Tencent Robotics Laboratory, Baidu, and Hong Kong Polytechnic University. Stardust Intelligence specializes in developing advanced AI-powered humanoid robots.

The Astribot S1 is capable of handling a variety of household chores, such as folding clothes, vacuuming, and even minor repairs. It can also assist with kitchen tasks like flipping food in a frying pan and pouring drinks. Its advanced dexterity allows it to perform delicate tasks with precision.

The Astribot S1 is expected to be available commercially in 2024, making it one of the most advanced household robots set to enter the market soon.

The Astribot S1 stands out due to its human-like dexterity, speed, and agility, allowing it to handle complex tasks that typically require human intervention. This versatility makes it a powerful assistant for various household needs.

By automating everyday tasks like cleaning, cooking, and general household chores, the Astribot S1 helps save time and effort, potentially transforming home management by introducing efficient robotic assistance.

Key Features

Household Chores: The S1 can perform tasks such as folding clothes, operating a vacuum cleaner, and repairing furniture. Its high level of dexterity and precision allows it to handle intricate tasks like pouring drinks and flipping food in a frying pan.
Cooking: The robot can assist in the kitchen by performing basic cooking tasks. It has been demonstrated to flip sandwiches and pour wine, showcasing its ability to manage cooking-related activities.
General Assistance: With its ability to mimic human movements and handle various objects, the S1 can serve as a general-purpose assistant, helping with tasks that might be boring, difficult, or even dangerous for humans.

Applications & Use Cases

Yes, the Astribot S1 can assist in cooking by performing tasks like flipping sandwiches, pouring wine, and managing other basic kitchen activities. It is designed to bring convenience to everyday cooking.

Human-Surpassing Speed with Sub-Millimeter Precision

Built by Astribot (a subsidiary of Stardust Intelligence founded in 2022), the S1 is designed to operate fully autonomously rather than via teleoperation. Its core innovation is the Astribot Suite: a whole-body teleoperation interface for data collection (using VR headset and joysticks), the DuoCore-WB imitation learning policy for autonomous execution, and a Real-Time Trajectory Generation module for smooth continuous motion. The system processes RGB visual input using pre-trained vision encoders (DINOv2, CLIP, SigLIP) and integrates large language models for natural language task understanding.

Key Capabilities

7-DOF dual arms with ≥10 m/s end-effector speed and 100 m/s² max acceleration
±0.1 mm positioning repeatability — surpassing average human precision
5 kg payload per arm at full horizontal reach (10 kg bimanual)
Cable-driven actuation inspired by human musculature
DuoCore-WB imitation learning: 80% average task success rate (peer-reviewed July 2025)
23 total DOF: 7/arm + 4-DOF torso + 2-DOF head + 3-DOF base
Full sensor suite: RGB cameras, depth/RGB-D, LiDAR, force/torque, tactile fingertips, IMU
LLM integration for natural language task understanding
4–6 hour active runtime, ~1.5 hour charge time via docking station

Cable-Driven Design and the Astribot Suite

The S1's cable-driven arms emulate human musculature, providing compliant motion, superior payload-to-weight ratio, reduced backlash, and high-resolution force control for delicate tasks. The 4-DOF articulated torso adds significant reach flexibility from floor level to high shelves. The DuoCore-WB learning framework uses RGB-based visual perception with pre-trained encoders and whole-body policy control — validated in a peer-reviewed arXiv paper (July 2025) with reproducible benchmarking across six representative tasks.

Demonstrated Task Performance and Use Cases

The S1 has demonstrated: kitchen tasks including wine pouring, vegetable preparation, sandwich flipping, pancake preparation, and tablecloth pull from under stacked wine glasses; household management including laundry folding, trash disposal, and multi-room item delivery with door opening; and physical agility including Wing Chun martial arts, basketball shots, and calligraphy. Best suited for research institutions, enterprise pilots in logistics/food service/hospitality, and manufacturing repetitive precision tasks.