4NE-1 Mini
The 4NE-1 Mini is a compact cognitive humanoid from NEURA Robotics, designed as a more accessible sibling of the full-size 4NE-1. Standing 132 cm tall and weighing 36 kg, it packs the same cognitive AI platform — including NVIDIA Isaac GR00T XX foundation models and the Neuraverse fleet-learning OS — into a smaller frame suited for research, education, and light service roles. The Mini offers 25 degrees of freedom, a 3 kg payload, and roughly 2.5 hours of battery life. Two tiers are available: Standard (€19,999) for basic interaction, education, and entertainment, and Pro (€29,999) which adds 12-DOF dexterous hands, C++ SDK, digital twin access, and teleoperation. NEURA positions the Mini as the first Western-produced humanoid at this price point, directly competing with Chinese imports like the Unitree G1. The robot debuted publicly at CES 2026 in January and made headlines in March 2026 by performing on-field tasks during a Bundesliga match at VfB Stuttgart's MHPArena — the first humanoid robot to participate in a professional football match. First customer shipments are planned for April 2026.
€19.999
EURStandard: €19,999 (excl. taxes/shipping). Pro tier with 12-DOF dexterous hands, C++ SDK, digital twin, and teleoperation: €29,999. Refundable €100 reservation deposit on official site.
Height
132 cm
Weight
36 kg
Battery
~2.5 hours
Speed
~3 km/h
Payload
3 kg
Technical Specifications
Height
132 cm
Weight
36 kg
Battery Life
~2.5 hours
Charging Time
Not disclosed
Max Speed
~3 km/h
Payload
3 kg
Tech Components
Sensors (5)
Connectivity (3)
Voice Assistants
Features & Compliance
Capabilities (10)
Ecosystem Compatibility
Compare with similar robots
4NE-1
NEURA Robotics
€98.000
FF Master
Faraday Future
$19,990
NEO
1X Technologies
$20,000
Agile ONE
Agile Robots
Price TBA
About the 4NE-1 Mini
The 4NE-1 Mini is a Humanoid robot built by NEURA Robotics. The 4NE-1 Mini is a compact cognitive humanoid from NEURA Robotics, designed as a more accessible sibling of the full-size 4NE-1. Standing 132 cm tall and weighing 36 kg, it packs the same cognitive AI platform — including NVIDIA Isaac GR00T XX foundation models and the Neuraverse fleet-learning OS — into a smaller frame suited for research, education, and light service roles. The Mini offers 25 degrees of freedom, a 3 kg payload, and roughly 2.5 hours of battery life. Two tiers are available: Standard (€19,999) for basic interaction, education, and entertainment, and Pro (€29,999) which adds 12-DOF dexterous hands, C++ SDK, digital twin access, and teleoperation. NEURA positions the Mini as the first Western-produced humanoid at this price point, directly competing with Chinese imports like the Unitree G1. The robot debuted publicly at CES 2026 in January and made headlines in March 2026 by performing on-field tasks during a Bundesliga match at VfB Stuttgart's MHPArena — the first humanoid robot to participate in a professional football match. First customer shipments are planned for April 2026.
At a listed price of $19,999, it positions itself in the premium segment of the humanoid market. See all NEURA Robotics robots on the NEURA Robotics page.
Spec Breakdown
Detailed specifications for the 4NE-1 Mini
Height
132 cmAt 132 cm, the 4NE-1 Mini is designed to operate in human-scale environments, allowing it to reach countertops, shelves, and interfaces designed for human height.
Weight
36 kgWeighing 36 kg, the 4NE-1 Mini needs to balance mass for stability during bipedal locomotion while remaining light enough for safe human interaction.
Battery Life
~2.5 hoursWith a battery life of ~2.5 hours, the 4NE-1 Mini 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.
Maximum Speed
~3 km/hA top speed of ~3 km/h approximates human walking pace, enabling the robot to keep up with people in shared environments.
Payload Capacity
3 kgA payload capacity of 3 kg 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 4NE-1 Mini uses NVIDIA Isaac GR00T XX foundation model, Aura AI contextual intelligence, Neuraverse fleet-learning OS with shared skill propagation 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.
4NE-1 Mini Sensor Suite
The 4NE-1 Mini integrates 5 sensor types, forming the perceptual foundation that enables autonomous operation.
This sensor configuration enables the 4NE-1 Mini 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
4NE-1 Mini Use Cases & Applications
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.
Capabilities That Enable Real-World Use
The 4NE-1 Mini offers 10 distinct capabilities, each contributing to the robot's practical utility.
These capabilities work together with the robot's 5 onboard sensor types and NVIDIA Isaac GR00T XX foundation model, Aura AI contextual intelligence, Neuraverse fleet-learning OS with shared skill propagation AI platform to deliver practical, real-world performance.
Ecosystem Integration
The 4NE-1 Mini integrates with the following platforms and ecosystems, extending its utility beyond standalone operation.
This ecosystem compatibility enables the 4NE-1 Mini to work as part of a broader automation setup rather than operating in isolation.
4NE-1 Mini Capabilities
10
Capabilities
5
Sensor Types
AI
NVIDIA Isaac GR00T XX founda…
Autonomous Navigation
Autonomous navigation allows the 4NE-1 Mini to move through its environment without human guidance, planning efficient paths around obstacles and adapting to changes in real time. For a humanoid robot, this involves simultaneous localization and mapping (SLAM) to build and maintain environmental models, path planning algorithms to find efficient routes, and reactive obstacle avoidance for unexpected situations. The complexity of autonomous navigation scales dramatically with the environment — navigating a structured warehouse is substantially different from navigating a cluttered home or outdoor space. The 4NE-1 Mini's navigation system must handle the specific challenges of its intended deployment scenarios reliably and repeatedly.
Additional Capabilities
Connectivity & Integration
How the 4NE-1 Mini communicates with your network, smart home devices, cloud services, and companion apps.
Network & Communication Protocols
Voice Assistant Integration
4NE-1 Mini Technology Stack Overview
The 4NE-1 Mini by NEURA Robotics integrates 10 distinct technology components across sensing, connectivity, intelligence, and interaction layers. The physical platform features a height of 132 cm, a weight of 36 kg, a top speed of ~3 km/h, providing the foundation on which this technology stack operates.
Perception — 5 Sensor Types
The perception layer is built on Multi-camera Array, Force/Torque Sensors, 3D Vision, Voice Recognition, Patented Omnisensor (touchless human detection). 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.
Connectivity — 3 Protocols
For communications, the 4NE-1 Mini relies on Wi-Fi 6, Ethernet, NEURA Sync. This connectivity stack ensures the robot can communicate with cloud services, local smart home devices, mobile apps, and other networked systems in its environment.
Intelligence — NVIDIA Isaac GR00T XX foundation model, Aura AI contextual intelligence, Neuraverse fleet-learning OS with shared skill propagation
NVIDIA Isaac GR00T XX foundation model, Aura AI contextual intelligence, Neuraverse fleet-learning OS with shared skill propagation 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 — Built-in Multi-language Voice Recognition
Voice interaction is handled through Built-in Multi-language Voice Recognition, providing natural language understanding and speech synthesis that enable conversational control and integration with broader smart home ecosystems.
Who Should Consider the 4NE-1 Mini?
Target Audience
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.
Key Considerations
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.
Price Context
Availability
Pre-orderThe 4NE-1 Mini is available for pre-order. Pre-ordering secures your position in the delivery queue, though actual ship dates may vary.
4NE-1 Mini: Strengths & Trade-offs
Engineering compromises and where this humanoid robot excels
What the 4NE-1 Mini does well
Solid sensor coverage
The 4NE-1 Mini integrates 5 sensor types, providing good perceptual coverage for its intended applications. This sensor complement covers the essential modalities needed for effective humanoid operation while keeping complexity manageable.
Broad capability set
With 10 distinct capabilities, the 4NE-1 Mini 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.
What to consider carefully
Currently in pre-order
The 4NE-1 Mini is not yet available as a finished, shipping product. While pre-ordering secures a position in the delivery queue, actual delivery timelines and final specifications should be confirmed with the manufacturer.
Note: This strengths and trade-offs assessment is based on the 4NE-1 Mini'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 NEURA 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.
How Humanoid Robot Technology Works
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.
Navigation & Mobility
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.
The Role of AI
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.
Sensor Fusion & Perception
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.
Power & Battery Management
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 by Design
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.
What's Next for Humanoid Robots
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 4NE-1 Mini by NEURA Robotics incorporates many of these technology pillars. For a detailed look at the specific sensors and components used in the 4NE-1 Mini, see the sensor analysis and connectivity sections above, or browse the complete components glossary for explanations of every technology used across the robotics industry.
4NE-1 Mini in the Humanoid Market
How this robot compares in the humanoid landscape
With a price point of $19,999, the 4NE-1 Mini is squarely in the enterprise/professional segment. This pricing typically includes integration support, commercial-grade warranties, and ongoing software updates.
The 4NE-1 Mini's 5 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.
Head-to-Head Comparisons
Side-by-side specs, capability overlap analysis, and key differentiators.
For the full picture of NEURA Robotics's portfolio and market strategy, visit the NEURA Robotics manufacturer page.
Owning the 4NE-1 Mini: Setup, Maintenance & Tips
Practical guide from day one through years of ownership
Initial Setup
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.
Ongoing Maintenance
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.
Software Updates & Long-Term Support
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.
Maximizing Longevity
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 NEURA Robotics-specific support resources and documentation, visit the NEURA Robotics page on ui44 or check the manufacturer's official website at NEURA Robotics's product page.
Frequently Asked Questions
What is the 4NE-1 Mini?
How much does the 4NE-1 Mini cost?
Is the 4NE-1 Mini available to buy?
What sensors does the 4NE-1 Mini have?
How long does the 4NE-1 Mini battery last?
What AI does the 4NE-1 Mini use?
How does the 4NE-1 Mini compare to the 4NE-1?
Does the 4NE-1 Mini work with smart home systems?
How current is the 4NE-1 Mini data on ui44?
Data Integrity
All 4NE-1 Mini data on ui44 is verified against official NEURA Robotics sources, including spec sheets, product pages, and press releases. Last verified: 2026-04-10. Official source: NEURA Robotics product page. If you find outdated or incorrect information, please let us know — accuracy is our top priority.
Explore More on ui44
Manufacturer
Category
Explore more humanoid robots
See how the 4NE-1 Mini stacks up — compare specs, browse the humanoid category, or search the full database.