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Star-1

Star-1

Star-1 by RobotEra is the fastest humanoid robot at 3.6 m/s, with 55 DOF, dexterous hands, and AI-powered precision for manufacturing, logistics, and commercial applications.
In Development
China
Humanoid
2024
Specifications
Dev Doc
Website
Made by
Beijing ROBOTERA Technology Co., Ltd.
Software Type
Closed Source
Software Package
Star-1 runs RobotEra’s proprietary ERA-42 AI model, enabling end-to-end task planning, real-time perception, adaptive learning, and multimodal sensor fusion for dynamic environments.
Actuators
Equipped with fully direct-driven joints delivering up to 400 Nm torque and peak rotational speeds of 25 rad/s, enabling rapid, precise, and powerful full-body movements.
Compiute
Onboard computing supports AI-driven control, real-time sensor processing, and adaptive learning algorithms for complex task execution and environment interaction. 275 TOPS, support external connection.
Sensors
Includes advanced cameras, depth sensors, and proprioceptive sensors for 3D environment mapping, obstacle avoidance, and precise manipulation feedback.
Max Op. time
240
mins

Robot Brief

Star-1 by RobotEra is the world’s fastest humanoid robot, setting a new speed record of 3.6 m/s (12.9 km/h), surpassing previous benchmarks in bipedal robotics. Standing 171 cm tall and weighing 63 kg, Star-1 combines exceptional agility with advanced dexterity, featuring 55 degrees of freedom (DOF) that enable fluid, human-like movements including running, jumping, and backflips. Its fully direct-driven hands with 12 DOF allow precise and coordinated manipulation, while the robot’s legs and waist provide superior mobility and stability. Powered by the ERA-42 AI model, Star-1 excels in complex task execution, adapting rapidly to new operations with minimal data. It is designed for versatile commercial applications such as automotive assembly, 3C manufacturing, logistics, warehousing, and customer service, demonstrating capabilities in precision assembly, quality inspection, material transport, and interactive guidance. Tested under harsh conditions like the Gobi Desert, Star-1 proves robust and adaptable, making it a leading platform for next-generation humanoid robotics.

Use Cases

Star-1 performs high-speed locomotion including running, jumping, and agile navigation over varied terrains. It executes complex manipulation tasks with dexterous hands, supports industrial operations such as assembly and inspection, and provides interactive services in commercial environments. Its AI-driven control enables rapid learning and adaptation, allowing it to handle over 100 precision tasks efficiently.

Industries

  • Manufacturing: Precision assembly, quality control, and packaging tasks.
  • Logistics & Warehousing: Item identification, grasping, transport, and navigation.
  • Automotive: Assembly line assistance and material handling.
  • Commercial & Hospitality: Customer greeting, guiding, and information services.
  • Research & Development: Platform for humanoid robotics innovation and testing.

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Specifications

Length
mm
Width
mm
Height (ResT)
mm
Height (Stand)
-
1710
mm
Height (Min)
mm
Height (Max)
1710
mm
Weight (With Batt.)
-
kg
Weight (NO Batt.)
-
63
kg
Max Step Height
-
mm
Max Slope
+/-
-
°
Op. Temp (min)
-
°C
Op. Temp (Max)
-
°C
Ingress Rating
-
No items found.

Intro

Star-1 stands 171 cm tall and weighs 63 kg, featuring 55 degrees of freedom distributed as follows: 12 DOF in legs, 3 DOF in waist, 2 DOF in neck, 14 DOF in arms, and 24 DOF in hands. The legs and waist provide agility and balance, while the neck enables natural head movements. Its hands, equipped with 12 active DOF and full direct drive, allow for complex and precise manipulation. The robot’s joints deliver up to 400 Nm torque and peak rotational speeds of 25 rad/s, supporting powerful and swift motions. Star-1 integrates the ERA-42 AI model for high-level task planning, environment perception, and adaptive learning. It is capable of stable locomotion on various terrains and performs tasks ranging from industrial assembly to customer service.

Connectivity

  • WiFi: Dual-band 2.4 GHz and 5 GHz
  • Bluetooth (inferred)
  • Multiple cameras and depth sensors for environment perception
  • AI model integration for real-time control and learning
  • USB and Ethernet ports (inferred for data and network connectivity)

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Capabilities

  • Running speed up to 3.6 m/s (12.9 km/h), fastest bipedal humanoid robot
  • 55 degrees of freedom for superior mobility and dexterity
  • High torque joints (up to 400 Nm) enabling powerful and precise movements
  • Dexterous hands with 12 DOF for complex manipulation
  • AI-driven ERA-42 model for task planning and adaptive learning
  • Agile gait adaptable to uneven terrains and obstacles
  • Capable of running, jumping, backflips, and complex maneuvers
  • Multi-tasking across manufacturing, logistics, and commercial sectors

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