PaXini TORA DOUBLE ONE Lightweight Humanoid Robot

PaXini TORA DOUBLE ONE is a lightweight general-purpose humanoid robot designed to combine autonomous mobility, tactile manipulation, and adaptable deployment in one platform. Built by PaXini for real-world industrial, commercial, healthcare, catering, and home-service scenarios, TORA DOUBLE ONE pairs a modular lower chassis with a dexterous upper body, multimodal perception, and high-performance edge computing.

Official video: PaXini TORA DOUBLE ONE | Humanoid Robot Boosting Industrial Productivity

Overview

The TORA DOUBLE ONE is positioned as a next-generation lightweight humanoid robot for tasks that require both mobility and manipulation. Unlike fixed robotic arms or single-purpose service robots, it is built around a humanoid upper body and a swappable mobile chassis. This lets the robot navigate indoor environments, approach workstations, manipulate objects, and adapt to multiple task categories without requiring a completely different machine for each use case.

PaXini highlights three core ideas for the platform: lightweight and flexible mechanical design, autonomous generalization, and superior adaptability. In practical terms, this means TORA DOUBLE ONE is intended to move through constrained spaces, interact with objects through visual-tactile feedback, and support applications that range from industrial productivity to service automation.

Smart Brain and Embodied AI

The robot uses PaXini\'s self-developed Omni-VTLA embodied AI model and PX-Core visual-tactile bimodal model control. These systems are designed to combine visual information with tactile feedback so the robot can perceive contact, grip, and environmental context more effectively than vision-only platforms. This visual-tactile approach is especially important for manipulation tasks where the robot needs to handle objects reliably, respond to changing conditions, and generalize across different operating scenarios.

For onboard computing, TORA DOUBLE ONE uses a high-performance NVIDIA AGX Orin platform with up to 275 TOPS of AI computing performance. The configuration supports real-time perception, planning, control, and autonomous task execution at the edge, reducing dependence on constant cloud connectivity for critical robot functions.

Mobility and Modular Chassis Options

PaXini offers TORA DOUBLE ONE with modular chassis options for different environments. The omnidirectional chassis uses a dual-steering wheel design for flexible turning and lateral movement, making it suitable for indoor settings where space is limited and precise positioning is important. The obstacle-crossing chassis uses a four-wheel-drive deformable design with leg-lifting capability, helping the robot adapt to more complex terrain and overcome obstacles.

Both chassis models are foldable and designed for maneuverability. PaXini states that both models have a minimum folded height under 60 cm, improving passability and flexibility in confined spaces. This compact folded profile is useful for storage, transport, and operation near tables, counters, or equipment where a full-height robot may not always be practical.

Manipulation, Dexterity, and Degrees of Freedom

TORA DOUBLE ONE is built for human-like agility and dexterity. The full machine supports up to 52 degrees of freedom, including 7 degrees of freedom in each arm and 3 degrees of freedom at the waist. It supports PaXini\'s multidimensional tactile dexterous hands, allowing the robot to combine upper-body manipulation with tactile sensing and visual perception.

The published payload specifications include an arm payload of up to 3 kg per arm and a dual-arm payload of up to 10 kg. These values make the platform suitable for light material handling, demonstration tasks, service workflows, inspection support, and other operations where dexterous manipulation is more important than heavy lifting.

Technical Specifications

• Total degrees of freedom: up to 52 DoF
• Arm degrees of freedom: 7 DoF per arm
• Waist degrees of freedom: 3 DoF
• Maximum arm payload: 3 kg per arm
• Dual-arm payload: 10 kg
• Peak torque: 207 Nm
• Maximum speed: 1.8 m/s
• Runtime: up to 8 hours
• Battery capacity: 47 Ah / 1214.01 Wh
• Computing platform: NVIDIA AGX Orin, 64 GB, 275 TOPS
• Sensors: 3D LiDAR, dual depth cameras, microphone array, speaker
• Connectivity: WiFi, 5G, Ethernet, USB
• Obstacle-crossing capability: up to 20 cm on Model X

Applications and Use Cases

The TORA DOUBLE ONE is designed for flexible deployment across industry, commerce, catering, healthcare, and home services. In industrial environments, it can support light handling, mobile manipulation, demonstrations, inspection workflows, and repetitive service operations. In commercial or public-facing settings, its humanoid form factor and wheeled mobility make it suitable for interactive service roles where both movement and object handling are required.

Because the robot supports swappable chassis configurations and customizable dexterous hand combinations, buyers can adapt the platform to different operational requirements. The omnidirectional chassis is better suited to smooth indoor environments requiring agile positioning, while the obstacle-crossing chassis is intended for more complex terrain and passability demands.

Why TORA DOUBLE ONE Matters

Humanoid robots are increasingly being developed for generalized physical work rather than single-purpose automation. TORA DOUBLE ONE reflects this shift by combining embodied AI, visual-tactile sensing, modular mobility, and dexterous manipulation. Its design is especially relevant for organizations exploring automation in human-oriented spaces where traditional fixed automation is difficult to install or too inflexible for changing tasks.

FAQ

What is PaXini TORA DOUBLE ONE?

PaXini TORA DOUBLE ONE is a lightweight general-purpose humanoid robot with a dexterous upper body, modular wheeled chassis options, visual-tactile perception, and onboard AI computing.

How does PaXini TORA DOUBLE ONE work?

It combines PaXini\'s embodied AI models, visual-tactile sensing, NVIDIA AGX Orin edge computing, LiDAR, depth cameras, and tactile dexterous hands to navigate, perceive, and manipulate objects.

What chassis options are available?

The robot supports an omnidirectional chassis for flexible indoor turning and lateral movement, plus an obstacle-crossing chassis with a four-wheel-drive deformable design and leg-lifting capability.

What is the payload of TORA DOUBLE ONE?

The robot supports up to 3 kg per arm and up to 10 kg for dual-arm payload tasks, based on PaXini\'s published specifications.

Where can I buy PaXini TORA DOUBLE ONE?

PaXini TORA DOUBLE ONE is available through Robots International for organizations evaluating humanoid robots for industrial, commercial, healthcare, catering, and service robotics applications.

What are the benefits of TORA DOUBLE ONE?

Key benefits include modular mobility, compact foldable design, tactile dexterous manipulation, up to 52 degrees of freedom, onboard AI computing, and support for multiple real-world service and industrial tasks.

Summary

PaXini TORA DOUBLE ONE is a flexible humanoid robot platform for organizations that need mobility, manipulation, and embodied AI in one system. With modular chassis options, tactile dexterous hands, AGX Orin computing, and up to 8 hours of runtime, it is designed for practical deployment across modern robotics applications.