Robot dossier
Dex
Release
Oct 28, 2025
Price
Price TBA
Connectivity
1
Status
Development
Height
3 ft 7 in stationary platform; about 4 ft 6 in mobile platform reported from Richtech's product page by independent coverage
Battery
4 hours in mobile mode; 24/7 operation from a static base
Payload
11 lb per arm reported by independent coverage
Dex is Richtech Robotics' wheeled mobile humanoid robot for industrial and commercial work. Richtech officially unveiled Dex in October 2025, then planned CES 2026 demonstrations after a GTC Washington DC first look. The platform combines the AMR base lineage of Richtech's Titan delivery robots with the dual-arm manipulation lineage of ADAM, using modular end-effectors for hands, clamps, or specialized tools. Official releases describe NVIDIA Jetson Thor acceleration, Isaac Sim/Isaac Lab training workflows, a four-camera vision system, four hours of mobile runtime, and 24/7 operation from a static base; customer deployments and pricing have not been publicly confirmed.
Listed price
Price TBA
No public pricing announced; Richtech invited companies to contact it for Dex pilot opportunities and deployment discussions.
Release window
Oct 28, 2025
Current status
Development
Richtech Robotics
Last verified
May 7, 2026
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Technical overview
A fast read on the mechanical profile, sensing package, and platform integrations behind Dex.
Height
3 ft 7 in stationary platform; about 4 ft 6 in mobile platform reported from Richtech's product page by independent coverage
Weight
Not officially disclosed
Battery Life
4 hours in mobile mode; 24/7 operation from a static base
Charging Time
2 hours reported by independent coverage; not stated in Richtech's official press releases
Max Speed
Not officially disclosed
Payload
11 lb per arm reported by independent coverage
Operational profile
Capabilities
11
Connectivity
1
Key capabilities
Ecosystem fit
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The Dex is a Humanoid robot built by Richtech Robotics. Dex is Richtech Robotics' wheeled mobile humanoid robot for industrial and commercial work. Richtech officially unveiled Dex in October 2025, then planned CES 2026 demonstrations after a GTC Washington DC first look. The platform combines the AMR base lineage of Richtech's Titan delivery robots with the dual-arm manipulation lineage of ADAM, using modular end-effectors for hands, clamps, or specialized tools. Official releases describe NVIDIA Jetson Thor acceleration, Isaac Sim/Isaac Lab training workflows, a four-camera vision system, four hours of mobile runtime, and 24/7 operation from a static base; customer deployments and pricing have not been publicly confirmed.
Pricing has not been publicly disclosed — typical for robots still in development. See all Richtech Robotics robots on the Richtech Robotics page.
Detailed specifications for the Dex
Height
3 ft 7 in stationary platform; about 4 ft 6 in mobile platform reported from Richtech's product page by independent coverageAt 3 ft 7 in stationary platform; about 4 ft 6 in mobile platform reported from Richtech's product page by independent coverage, the Dex is designed to operate in human-scale environments, allowing it to reach countertops, shelves, and interfaces designed for human height.
Weight
Not officially disclosedWeighing Not officially disclosed, the Dex needs to balance mass for stability during bipedal locomotion while remaining light enough for safe human interaction.
Battery Life
4 hours in mobile mode; 24/7 operation from a static baseWith a battery life of 4 hours in mobile mode; 24/7 operation from a static base, the Dex can operate for sustained periods before requiring a recharge. Battery life is measured under typical operating conditions and may vary based on workload intensity and environmental factors.
Charging Time
2 hours reported by independent coverage; not stated in Richtech's official press releasesA charging time of 2 hours reported by independent coverage; not stated in Richtech's official press releases means the ratio of operation to downtime is an important consideration for applications requiring near-continuous availability. Some deployments use multiple robots in rotation to maintain uninterrupted service.
Maximum Speed
Not officially disclosedA top speed of Not officially disclosed approximates human walking pace, enabling the robot to keep up with people in shared environments.
Payload Capacity
11 lb per arm reported by independent coverageA payload capacity of 11 lb per arm reported by independent coverage determines what the robot can carry or manipulate. This is a critical spec for manipulation tasks, determining what objects the robot can lift, carry, and work with.
The Dex uses NVIDIA Jetson Thor edge compute with NVIDIA Isaac Sim and Isaac Lab simulation/training workflows, real-time reasoning, and simulated-plus-real-world reinforcement learning for industrial tasks. as its intelligence backbone. This AI platform powers the robot's decision-making, perception processing, and autonomous behavior. The sophistication of the AI stack directly impacts how well the robot handles unexpected situations and adapts to new environments.
The Dex integrates 3 sensor types, forming the perceptual foundation that enables autonomous operation.
This sensor configuration enables the Dex to perceive its 3D environment, recognize objects and people, navigate complex spaces, and perform precise manipulation tasks. Multiple sensor modalities provide redundancy and more robust perception than any single sensor type alone.
Explore sensor technologies: components glossary · full components directory
Humanoid robots are designed for environments built for humans — warehouses, factories, healthcare facilities, and eventually homes. Their bipedal form allows them to navigate stairs, doorways, and workspaces designed for human bodies without requiring environmental modifications.
The Dex offers 11 distinct capabilities, each contributing to the robot's practical utility.
These capabilities work together with the robot's 3 onboard sensor types and NVIDIA Jetson Thor edge compute with NVIDIA Isaac Sim and Isaac Lab simulation/training workflows, real-time reasoning, and simulated-plus-real-world reinforcement learning for industrial tasks. AI platform to deliver practical, real-world performance.
The Dex integrates with the following platforms and ecosystems, extending its utility beyond standalone operation.
This ecosystem compatibility enables the Dex to work as part of a broader automation setup rather than operating in isolation.
11
Capabilities
3
Sensor Types
AI
NVIDIA Jetson Thor edge comp…
How the Dex communicates with your network, smart home devices, cloud services, and companion apps.
The Dex by Richtech Robotics integrates 6 distinct technology components across sensing, connectivity, intelligence, and interaction layers. The physical platform features a height of 3 ft 7 in stationary platform; about 4 ft 6 in mobile platform reported from Richtech's product page by independent coverage, a weight of Not officially disclosed, a top speed of Not officially disclosed, providing the foundation on which this technology stack operates.
The perception layer is built on Four-camera vision system, LiDAR-based SLAM reported by The Robot Report, Obstacle detection reported. These work in concert to give the robot a detailed understanding of its operating environment. This multi-sensor approach provides redundancy and enables the robot to function reliably even when individual sensors encounter challenging conditions such as low light, reflective surfaces, or cluttered spaces.
For communications, the Dex relies on Not officially disclosed. This connectivity stack ensures the robot can communicate with cloud services, local smart home devices, mobile apps, and other networked systems in its environment.
NVIDIA Jetson Thor edge compute with NVIDIA Isaac Sim and Isaac Lab simulation/training workflows, real-time reasoning, and simulated-plus-real-world reinforcement learning for industrial tasks. serves as the computational brain, processing sensor data, making navigation decisions, and orchestrating the robot's autonomous behaviors. The quality of this AI platform directly influences how well the robot handles novel situations, adapts to changes in its environment, and improves its performance over time through learning.
Voice interaction is handled through Natural-language interaction reported by The Robot Report, providing natural language understanding and speech synthesis that enable conversational control and integration with broader smart home ecosystems.
Humanoid robots are typically targeted at enterprise customers, research institutions, and forward-thinking businesses looking to automate tasks that require human-like form and dexterity. While some models are approaching consumer pricing, the majority remain in the commercial and industrial space.
When evaluating a humanoid robot, payload capacity, degrees of freedom, and manipulation dexterity are critical factors. Battery life and charging time determine operational uptime. The AI platform determines how well the robot can adapt to new tasks and environments. Consider whether the robot needs to work alongside humans (requiring safety certifications) or will operate independently.
Pricing
The Dex is currently in active development. Follow Richtech Robotics for updates on when the robot will become available for purchase or pre-order.
Engineering compromises and where this humanoid robot excels
With 11 distinct capabilities, the Dex is designed as a versatile platform rather than a single-task device. This breadth means the robot can handle varied scenarios and workflows, reducing the need for multiple specialized robots and increasing its utility across different situations.
A battery life of 4 hours in mobile mode; 24/7 operation from a static base provides substantial operational runway. For humanoid applications, this means longer work sessions between charges, fewer interruptions, and the ability to complete larger tasks or cover more area in a single charge cycle.
Richtech Robotics has not published a public price for the Dex. While common for enterprise-class robotics, the absence of transparent pricing can complicate budgeting and comparison shopping. Prospective buyers will need to engage directly with the manufacturer for quotes, which may vary by configuration and volume.
The Dex is not yet available as a finished, shipping product. Specifications may change before commercial release, and timelines for availability are subject to revision. Early adopters should account for this uncertainty in their planning.
Note: This strengths and trade-offs assessment is based on the Dex's documented specifications as tracked in the ui44 database. Real-world performance depends on deployment conditions, firmware maturity, and environmental factors. For the most current information, check the Richtech Robotics manufacturer page or visit the official product page. Use the comparison tool to evaluate these trade-offs against competing robots in the same category.
Understanding the engineering behind this category
Humanoid robots represent one of the most technically ambitious categories in robotics. Building a machine that walks, balances, manipulates objects, and interacts naturally with humans requires breakthroughs across multiple engineering disciplines simultaneously. Understanding the technology behind humanoid robots helps buyers and enthusiasts appreciate both the capabilities and limitations of current systems.
Humanoid robots navigate using a combination of visual SLAM (Simultaneous Localization and Mapping), depth sensing, and inertial measurement. Unlike wheeled robots that simply avoid obstacles, humanoids must plan footstep placement, maintain dynamic balance on uneven surfaces, and anticipate terrain changes. Advanced systems use predictive models to plan several steps ahead, similar to how humans unconsciously adjust their gait when approaching stairs or rough ground. The computational requirements for real-time bipedal navigation are substantial, often requiring dedicated motion-planning processors separate from the main AI system.
Artificial intelligence in humanoid robots serves multiple roles: high-level task planning (understanding what needs to be done), perception (recognizing objects, people, and environments), manipulation planning (figuring out how to grasp and move objects), and social interaction (understanding speech, gestures, and context). Modern humanoids increasingly use large language models and vision-language models for task understanding, allowing them to interpret natural language instructions and generalize to new tasks without explicit programming for each scenario.
The sensor suite in a humanoid robot must provide comprehensive environmental awareness while maintaining real-time processing speeds. Sensor fusion algorithms combine data from cameras, LiDAR, depth sensors, force/torque sensors, and IMUs to create a unified model of the robot's surroundings. This multi-modal perception is critical because no single sensor type works perfectly in all conditions — cameras struggle in darkness, LiDAR cannot distinguish materials, and touch sensors only detect what the robot physically contacts. By combining these inputs, the robot achieves more robust and reliable perception than any individual sensor could provide.
Battery technology is one of the primary limiting factors for humanoid robots. Bipedal locomotion is inherently energy-intensive — maintaining balance requires constant motor activity even when standing still. Current lithium-ion battery packs typically provide two to four hours of active operation, with charging times that can match or exceed operational time. Research into more efficient actuators, energy-harvesting techniques, and advanced battery chemistries aims to extend operational windows. Some commercial deployments address this limitation through battery-swap systems or scheduled charging rotations.
Safety in humanoid robotics is paramount because these robots operate in close proximity to humans. Design approaches include compliant actuators that absorb impact forces, real-time collision prediction systems, force-limited joints that automatically reduce power when unexpected contact occurs, and emergency stop mechanisms accessible to nearby humans. International safety standards like ISO 13482 for personal care robots provide frameworks for evaluating safety, but the field is still developing standards specific to general-purpose humanoid systems. Buyers should inquire about safety testing, certifications, and the robot's behavior in failure modes.
The humanoid robotics field is advancing rapidly on multiple fronts. Improvements in foundation models are enabling more generalizable intelligence. New actuator designs are making robots lighter and more efficient. Manufacturing scale is driving down costs. Over the next several years, expect humanoid robots to transition from controlled industrial environments to more varied commercial and eventually residential settings. The convergence of better AI, cheaper hardware, and proven deployment experience will accelerate adoption across industries.
The Dex by Richtech Robotics incorporates many of these technology pillars. For a detailed look at the specific sensors and components used in the Dex, see the sensor analysis and connectivity sections above, or browse the complete components glossary for explanations of every technology used across the robotics industry.
How this robot compares in the humanoid landscape
Richtech Robotics has not publicly disclosed pricing for the Dex, which is typical for enterprise-focused robotics platforms that offer customized solutions and direct-sales relationships.
The Dex's 3 sensor types provide solid perceptual coverage for its intended use cases. This mid-range sensor suite balances cost with capability, covering the essential modalities needed for humanoid applications.
As a robot still in development, the Dex represents Richtech Robotics's vision for where humanoid robotics is heading. Specifications may evolve before commercial release, and early performance demonstrations should be evaluated with this context in mind.
Side-by-side specs, capability overlap analysis, and key differentiators.
For the full picture of Richtech Robotics's portfolio and market strategy, visit the Richtech Robotics manufacturer page.
What the public profile tells you, and what still needs direct vendor confirmation
From a buying and rollout perspective, the Dex should be read as a humanoid platform aimed at human-scale workplaces and pilot automation programs. ui44 currently tracks 11 capability signals, 3 sensor inputs, and a last verification date of 2026-05-07. That mix gives buyers a useful first-pass picture, but it is still only the public layer of due diligence, especially when procurement, uptime, and support commitments are decided directly with Richtech Robotics.
Commercial model
Pricing not public
No public pricing announced; Richtech invited companies to contact it for Dex pilot opportunities and deployment discussions.. That usually means the final commercial package depends on deployment scope, services, or negotiated terms.
Integration posture
1 connectivity option
The profile lists Not officially disclosed, plus NVIDIA Jetson Thor edge compute with NVIDIA Isaac Sim and Isaac Lab simulation/training workflows, real-time reasoning, and simulated-plus-real-world reinforcement learning for industrial tasks. as the AI stack. That is enough to infer the basic network posture, but buyers should still confirm APIs, fleet management, and workflow integration details. ui44 currently tracks 3 declared compatibility links.
Spec disclosure
4/7 core specs public
ui44 currently has 4 of 7 core physical and operating specs filled in for this model, leaving 3 gaps that matter for deployment planning. Missing runtime, charge, speed, or payload details can materially change staffing and site-readiness assumptions.
The current profile is useful for scouting, but it still leaves meaningful operational unknowns. If this robot is heading toward a pilot or purchase discussion, the next step should be a structured vendor Q&A that fills the remaining runtime, charging, payload, safety, or integration blanks before anyone builds ROI assumptions around it.
If you want a faster apples-to-apples read, compare the Dex against nearby alternatives in ui44's compare view, then cross-check the underlying AI, sensor, and subsystem terms in the components glossary. For manufacturer-level context, the Richtech Robotics profile helps anchor this robot inside the wider product lineup.
Practical guide from day one through years of ownership
Setting up a humanoid robot is substantially more involved than plug-and-play consumer devices. Expect a professional installation or guided setup process that includes physical unpacking and assembly (if shipped disassembled), initial calibration of joints and sensors, environment mapping and safety zone definition, network and cloud service configuration, and application-specific programming or task teaching. Plan for several hours to a full day of setup time, and budget for potential integration consulting if the robot needs to connect with existing systems. The manufacturer or a certified integrator should provide training on safe operation, emergency procedures, and basic troubleshooting.
Humanoid robots require regular maintenance to ensure safe and reliable operation. Monthly maintenance typically includes visual inspection of joints and actuators for wear, sensor cleaning (especially cameras and LiDAR), firmware and software updates, battery health checks, and calibration verification. Quarterly maintenance may include more thorough mechanical inspection, lubrication of moving parts, and performance benchmarking to detect gradual degradation. Keep a maintenance log and follow the manufacturer's recommended schedule precisely — humanoid robots are complex systems where small issues can cascade if not addressed promptly.
Humanoid robot software is evolving rapidly, and regular updates can significantly improve performance, add new capabilities, and patch security vulnerabilities. Most manufacturers provide over-the-air updates, but enterprise deployments may require staging and testing updates before rolling them out. Evaluate the manufacturer's update track record — frequent, well-documented updates indicate active development and long-term commitment. Be aware that major software updates may require recalibration or retraining of custom behaviors.
To maximize the useful life of a humanoid robot, avoid operating beyond specified payload limits, maintain a controlled environment (temperature, humidity), keep sensors clean and unobstructed, and address any unusual sounds or behaviors promptly. Battery longevity is improved by avoiding deep discharges and extreme temperatures during charging. Investing in a service contract with the manufacturer or a certified partner provides access to replacement parts and expertise that can extend the robot's productive life significantly beyond the standard warranty period.
For Richtech Robotics-specific support resources and documentation, visit the Richtech Robotics page on ui44 or check the manufacturer's official website at Richtech Robotics's product page.
All Dex data on ui44 is verified against official Richtech Robotics sources, including spec sheets, product pages, and press releases. Last verified: 2026-05-07. Official source: Richtech Robotics product page. If you find outdated or incorrect information, please let us know — accuracy is our top priority.
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