KORTHOS / ECOSYSTEM / PRODUCT

ALICE 4

About

About ALICE 4

ALICE 4 is a 1.6-metre, approximately 45-kilogram humanoid with 41 degrees of freedom. Its legs and arms use AeiROBOT’s low-reduction linear actuators, providing backdrivability, low inertia and force-sensitive control for walking and physical interaction.

Intel Core i7 control computers and NVIDIA Jetson Orin NX perception compute process stereo depth, inertial and foot-contact sensing. Seven-axis arms and six-axis hands support manipulation and tool interaction. AeiROBOT supplies ALICE 4 for humanoid research, content demonstrations and industrial application development.

06 JAN 2026

AeiROBOT demonstrates ALICE at CES 2026 as Jensen Huang cites its robot pairing in NVIDIA keynote

Supply

Supply / Components

  • ALICE 4

    Control Compute - Compute & Control - Intel - Intel Core i7-1370PE is specified in the AeiROBOT ALICE 4 - source: eng.arobot4all.com

    Source
  • ALICE 4

    Aaeon Gene Rap6 - Compute & Control - AAEON - AeiROBOT lists an AAEON GENE-RAP6 board for ALICE 4; specifications vary with selected options - source: eng.arobot4all.com

    Source
  • ALICE 4

    Perception Compute - Compute & Control - NVIDIA - Jetson Orin NX is specified in the AeiROBOT ALICE 4 - source: eng.arobot4all.com

    Source

Timeline

  • AeiROBOT closes approximately KRW10B Series A

    2025-07-11 - Funding - BonAngels Venture Partners led the round; Korea Development Bank, NH Venture Investment and Innopolis Partners joined as new investors. Hana Ventures, SGC Partners and Gauss Capital Management made follow-on investments. The round was reported as approximately KRW10 billion, while the KRW13.5 billion figure is the company's separate cumulative funding total.

    Source

Context

Market context

Full-sized bipedal humanoid robot platform built around proprietary gearless linear actuators, enabling precise, quiet, and force-controlled movement for real-world interaction and industrial tasks.

  • Target environment: Humanoid robotics labs, industrial pilots, manipulation demonstrations and embodied-AI development environments.
  • Workflow context: Bipedal mobility, force-controlled movement, manipulation research, actuator validation and human-scale interaction.
  • Customer context: Research teams, industrial partners and robotics developers evaluating humanoid hardware and actuator design.
  • Deployment model: Early-stage humanoid platform model centered on proprietary hardware and controlled demonstrations.
  • Commercial maturity: Emerging platform with public hardware positioning rather than broad commercial deployment.
  • Adoption constraints: Adoption depends on task reliability, safety, actuator durability, integration tooling and service support.
  • Market position: Korean humanoid platform differentiated by actuator architecture and quiet force-controlled movement.
  • Adjacent products: AIDOL Walking Robot, AgiBot Expedition A3, Galbot G1, Unitree G1

Comparable Systems

  • IRON

    XPeng Inc. - humanoid robotics

  • Kepler K2

    Kepler Robotics - humanoid robotics

  • 4NE1

    Neura Robotics - humanoid robotics

  • Atlas

    Boston Dynamics - humanoid robotics

  • Optimus

    Tesla - Humanoid Platform

  • Walker S

    UBTECH Robotics - Humanoid Platform

Related Systems

  • Vanar Gen1

    Vanar Robots - humanoid robotics

  • DR02

    Deep Robotics - humanoid robotics

  • Digit

    Agility Robotics - humanoid robotics

  • Walker S1

    UBTECH Robotics - Humanoid Platform