Robot dossier
Tianshu and Tianji
Release
Jun 25, 2026
Price
Price TBA
Connectivity
2
Status
Development
Tianshu and Tianji are ZUOWEI Technology's paired humanoid care robots for elderly-care environments, globally launched in Guilin on June 25, 2026. ZUOWEI presents the two robots as a coordinated system: Tianshu acts as the decision-making and scene-coordination hub, while Tianji handles bedside assistance and daily interaction. Official launch materials describe cross-device coordination with existing care equipment, physical assistance for scenarios such as bathing, toileting, mobility support, feeding, pressure-injury prevention, and cognitive engagement, plus emotional companionship, dialect recognition, emotion sensing, 24/7 safety monitoring, fall-warning workflows, cloud-assisted task planning, compliant force control, and full-body control. ZUOWEI and Chinese business coverage say the robots are moving from launch-stage demonstration into clinical pilot applications with medical and elder-care institutions; public pricing, detailed dimensions, runtime, payload, and sensor specifications have not been disclosed.
Listed price
Price TBA
ZUOWEI has not announced public pricing or purchase terms. June 2026 launch materials position Tianshu and Tianji for institutional, community, and home-based care partners, with clinical pilot cooperation agreements signed at launch.
Release window
Jun 25, 2026
Current status
Development
ZUOWEI Technology
Last verified
Jun 29, 2026
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Technical overview
A fast read on the mechanical profile, sensing package, and platform integrations behind Tianshu and Tianji.
Height
Not officially disclosed
Weight
Not officially disclosed
Dimensions
Not officially disclosed
Battery Life
Not officially disclosed
Charging Time
Not officially disclosed
Max Speed
Not officially disclosed
Operational profile
Capabilities
18
Connectivity
2
Key capabilities
Ecosystem fit
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The Tianshu and Tianji is a Humanoid robot built by ZUOWEI Technology. Tianshu and Tianji are ZUOWEI Technology's paired humanoid care robots for elderly-care environments, globally launched in Guilin on June 25, 2026. ZUOWEI presents the two robots as a coordinated system: Tianshu acts as the decision-making and scene-coordination hub, while Tianji handles bedside assistance and daily interaction. Official launch materials describe cross-device coordination with existing care equipment, physical assistance for scenarios such as bathing, toileting, mobility support, feeding, pressure-injury prevention, and cognitive engagement, plus emotional companionship, dialect recognition, emotion sensing, 24/7 safety monitoring, fall-warning workflows, cloud-assisted task planning, compliant force control, and full-body control. ZUOWEI and Chinese business coverage say the robots are moving from launch-stage demonstration into clinical pilot applications with medical and elder-care institutions; public pricing, detailed dimensions, runtime, payload, and sensor specifications have not been disclosed.
Pricing has not been publicly disclosed — typical for robots still in development. See all ZUOWEI Technology robots on the ZUOWEI Technology page.
Detailed specifications for the Tianshu and Tianji
The Tianshu and Tianji uses Embodied-AI care orchestration with cross-device coordination, multimodal emotional interaction, dialect recognition, emotion sensing, cloud-assisted reasoning, long-sequence task planning, compliant force control, and WBC full-body control; detailed model, compute, and autonomy specifications have not been officially disclosed. 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 Tianshu and Tianji integrates 1 sensor type, forming the perceptual foundation that enables autonomous operation.
This sensor configuration enables the Tianshu and Tianji 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 Tianshu and Tianji offers 18 distinct capabilities, each contributing to the robot's practical utility.
These capabilities work together with the robot's 1 onboard sensor type and Embodied-AI care orchestration with cross-device coordination, multimodal emotional interaction, dialect recognition, emotion sensing, cloud-assisted reasoning, long-sequence task planning, compliant force control, and WBC full-body control; detailed model, compute, and autonomy specifications have not been officially disclosed. AI platform to deliver practical, real-world performance.
The Tianshu and Tianji integrates with the following platforms and ecosystems, extending its utility beyond standalone operation.
This ecosystem compatibility enables the Tianshu and Tianji to work as part of a broader automation setup rather than operating in isolation.
18
Capabilities
1
Sensor Type
AI
Embodied-AI care orchestrati…
How the Tianshu and Tianji communicates with your network, smart home devices, cloud services, and companion apps.
The Tianshu and Tianji by ZUOWEI Technology integrates 4 distinct technology components across sensing, connectivity, intelligence, and interaction layers.
The perception layer is built on Not officially disclosed. 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 Tianshu and Tianji relies on Cross-device coordination with care infrastructure, ZUOWEI AI+ smart elderly-care health platform. This connectivity stack ensures the robot can communicate with cloud services, local smart home devices, mobile apps, and other networked systems in its environment.
Embodied-AI care orchestration with cross-device coordination, multimodal emotional interaction, dialect recognition, emotion sensing, cloud-assisted reasoning, long-sequence task planning, compliant force control, and WBC full-body control; detailed model, compute, and autonomy specifications have not been officially disclosed. 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.
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 Tianshu and Tianji is currently in active development. Follow ZUOWEI Technology for updates on when the robot will become available for purchase or pre-order.
Engineering compromises and where this humanoid robot excels
With 18 distinct capabilities, the Tianshu and Tianji 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.
With 1 sensor type, the Tianshu and Tianji takes a minimalist approach to perception. While this keeps costs down and reduces complexity, it may limit the robot's ability to handle edge cases or operate in environments that demand multi-modal awareness. Buyers should verify that the available sensors cover their specific use-case requirements.
ZUOWEI Technology has not published a public price for the Tianshu and Tianji. 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 Tianshu and Tianji 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 Tianshu and Tianji'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 ZUOWEI Technology 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 Tianshu and Tianji by ZUOWEI Technology incorporates many of these technology pillars. For a detailed look at the specific sensors and components used in the Tianshu and Tianji, 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
ZUOWEI Technology has not publicly disclosed pricing for the Tianshu and Tianji, which is typical for enterprise-focused robotics platforms that offer customized solutions and direct-sales relationships.
With 1 sensor type, the Tianshu and Tianji takes a focused approach to perception, prioritizing the sensor modalities most relevant to its specific tasks rather than carrying a broad general-purpose sensor array.
As a robot still in development, the Tianshu and Tianji represents ZUOWEI Technology'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 ZUOWEI Technology's portfolio and market strategy, visit the ZUOWEI Technology manufacturer page.
What the public profile tells you, and what still needs direct vendor confirmation
From a buying and rollout perspective, the Tianshu and Tianji should be read as a humanoid platform aimed at human-scale workplaces and pilot automation programs. ui44 currently tracks 18 capability signals, 1 sensor input, and a last verification date of 2026-06-29. 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 ZUOWEI Technology.
Commercial model
Pricing not public
ZUOWEI has not announced public pricing or purchase terms. June 2026 launch materials position Tianshu and Tianji for institutional, community, and home-based care partners, with clinical pilot cooperation agreements signed at launch.. That usually means the final commercial package depends on deployment scope, services, or negotiated terms.
Integration posture
2 connectivity options
The profile lists Cross-device coordination with care infrastructure, ZUOWEI AI+ smart elderly-care health platform, plus Embodied-AI care orchestration with cross-device coordination, multimodal emotional interaction, dialect recognition, emotion sensing, cloud-assisted reasoning, long-sequence task planning, compliant force control, and WBC full-body control; detailed model, compute, and autonomy specifications have not been officially disclosed. 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
0/7 core specs public
ui44 currently has 0 of 7 core physical and operating specs filled in for this model, leaving 7 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 Tianshu and Tianji 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 ZUOWEI Technology 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 ZUOWEI Technology-specific support resources and documentation, visit the ZUOWEI Technology page on ui44 or check the manufacturer's official website at ZUOWEI Technology's product page.
All Tianshu and Tianji data on ui44 is verified against official ZUOWEI Technology sources, including spec sheets, product pages, and press releases. Last verified: 2026-06-29. Official source: ZUOWEI Technology product page. If you find outdated or incorrect information, please let us know — accuracy is our top priority.
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