Igris

Igris by Robros is a service humanoid robot with 29 joints and adaptive hands, using AI and reinforcement learning for precise, lifelike motions in service environments.
Made by
ROBROS
Software Type
Closed Source
Software Package
Reinforcement learning algorithms for locomotion. Imitation learning for manipulation. AI system running on Jetson Orin platform
Actuators
Uses tendon-based actuators in the hand for fine manipulation and standard servo motors for body joints, providing smooth, stable, and precise movements.
Compiute
Powered by NVIDIA Jetson Orin AI system, enabling advanced processing for real-time motion planning, perception, and control.
Sensors
Details not explicitly provided, but likely includes vision and proprioceptive sensors to support walking, object manipulation, and environment interaction.
Max Op. time
mins

Robot Brief

Igris is a humanoid robot developed by the South Korean company Robros, designed primarily for service environments such as cafes and other customer-facing settings. Introduced in early 2025, Igris features advanced robotics technology including 29 body joints and an 11-joint tendon-based hand that enables lifelike, precise movements and adaptive gripping. The robot employs reinforcement learning for walking and imitation learning for object manipulation, allowing it to mimic human actions with high accuracy and efficiency. Powered by an AI system running on NVIDIA Jetson Orin hardware, Igris incorporates a dual battery setup and a 30:1 gear ratio for smooth, stable motion. Its hand adapts dynamically to different objects and tasks, while its motion planning is up to three times faster than previous models. The design philosophy of Robros emphasizes human-robot collaboration, aiming to support humans by handling repetitive or physically demanding tasks, thus allowing people to focus on more valuable activities. Igris represents a significant step toward practical humanoid robots that can be integrated into everyday life and service industries.

Use Cases

Igris performs service-oriented tasks in environments like cafes, including walking, object manipulation, and customer interaction. It uses advanced AI and learning algorithms to navigate, grasp, and handle various objects with precision and adapt to different tasks autonomously.

Industries

  • Hospitality: Supports cafes and service venues by performing customer-facing tasks.
  • Retail: Assists in service and product handling.
  • Healthcare (suggested): Potential for patient assistance and support.
  • Education (suggested): Could be used for interactive learning or demonstration.

Specifications

Length
-
mm
Width
-
mm
Height (ResT)
-
mm
Height (Stand)
-
1780
mm
Height (Min)
mm
Height (Max)
mm
Weight (With Batt.)
-
kg
Weight (NO Batt.)
-
106
kg
Max Step Height
-
mm
Max Slope
+/-
-
°
Op. Temp (min)
-
°C
Op. Temp (Max)
-
°C
Ingress Rating
-
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Intro

Igris is a humanoid robot featuring 29 body joints and an 11-joint tendon-based hand designed for dexterous manipulation. It walks using reinforcement learning algorithms and performs object handling through imitation learning, allowing it to replicate human-like movements with precision. The robot is powered by NVIDIA Jetson Orin AI hardware and includes a dual battery system for extended operation. Its 30:1 gear ratio ensures smooth and stable motion. The hand can adapt to various objects and tasks, and its motion planning capabilities are significantly faster than earlier models. Robros focuses on human-first technology, aiming to create robots that collaborate with people rather than replace them.

Connectivity

  • AI system powered by NVIDIA Jetson Orin (implying standard connectivity such as Wi-Fi and USB likely)
  • Specific wireless or connector details not explicitly stated

Capabilities

  • 29 articulated joints enabling lifelike movement
  • 11-joint tendon-based hand for adaptive gripping
  • Reinforcement learning-based walking
  • Imitation learning for precise object manipulation
  • Fast motion planning (up to 3x faster than predecessors)
  • Dual battery system for sustained operation