AgiBot D1 Ultra by AgiBot
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🐕 Robot Dog• commercial• medium

AgiBot D1 Ultra

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by AgiBot

China

Released: 2024

Last updated:

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The AgiBot D1 Ultra is a high-performance industrial-grade quadruped robot dog designed for demanding all-terrain applications. It features 12 degrees of freedom (3 DOF per leg), enabling agile movements such as speeds up to 3.7 m/s, vertical jumps of 35 cm, and continuous stair climbing up to 16 cm. With an IP54 protection rating, it withstands harsh environments, offering approximately 200 hours of operation in extreme conditions. Key capabilities include an 8 kg static payload capacity (up to 10 kg limit), 6 km unloaded range at 1.8 m/s, and 4 km loaded range with 5 kg payload. Powered by reinforcement learning motion algorithms, it autonomously adapts to various terrains. Target markets include security inspection, survey exploration, target tracking, education, research, and entertainment interaction. It supports advanced interfaces like Ethernet, USB, and optional sensors including 3D radar, depth cameras, RTK, and 4G modules, with compatibility for Isaac Sim, MuJoCo, and open SDK for custom development.

3.7 m/s
Max Speed
12
Total DOF
60–120 minutes (depending on load and speed)
Runtime
8 kg
Max Payload
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Review Videos

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AgiBot D1 Ultra Review Video 1
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Full Specifications

Body Length630 mm
Standing Height420 mm
Body Width360 mm
Weight15 kg
Number of Legs4
Total DOF12
DOF Per Leg3
MaterialsHigh-strength aluminum alloy and carbon fiber composites
Supported Gaitstrot, walk, jump, stair-climbing
Max Speed3.7 m/s
Max Climb Angle30°
Vertical Leap0.35 m
Max Step Height16 cm
Terrain Capabilitiesstairs, slopes, gravel, grass

Other Notable Features

Reinforcement learning gait control, ~3500W peak power, ~48N·m joint torque, 2kW/kg power density

AgiBot D1 Ultra vs Unitree A1, MagicDog-W and Unitree Go2

AgiBot D1 Ultra overlaps with these alternatives on Construction and Adaptation; only AgiBot D1 Ultra is tagged for Dangerous or high-risk work and Hazardous environments. AgiBot D1 Ultra trails the closest alternatives on max speed, max payload and weight.

Industries and capabilities are tags, not scores: a tick means the robot is listed for it. Green marks the best figure in a row (highest max speed and max payload; lowest weight). Ranges are not ranked.

AgiBot D1 Ultra compared with Unitree A1, MagicDog-W and Unitree Go2: industries, capabilities, max speed, max payload, runtime, weight and size class
SpecAgiBot D1 UltraAgiBotUnitree A1Unitree RoboticsMagicDog-WMagicLabUnitree Go2Unitree Robotics
Industries
ConstructionYesNoYesNo
Dangerous or high-risk workYesNoNoNo
Hazardous environmentsYesNoNoNo
Industrial automationYesNoNoNo
Capabilities
AdaptationYesYesYesYes
Autonomous task executionYesYesYesYes
Balance and stabilityYesYesYesYes
LearningYesYesYesYes
Max Speed3.7 m/s3.3 m/s3 m/s5 m/s
Max Payload8 kg5 kg10 kg12 kg
Runtime60–120 min1–2.5 h2–4 h2–4 h
Weight15 kg12 kg22.5 kg15 kg
Size Classmediummediummediummedium

Notes such as conditions or alternate figures are left out and values are shown in common units; open each page for the full specs. Browse all robot dogs

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AgiBot G1 is a general-purpose wheeled humanoid from AgiBot (Zhiyuan Robotics) in Shanghai, built mainly to collect training data and run models for embodied AI. It was launched at an online event in August 2024 as part of AgiBot's new robot family. It has a head that rotates and tilts, two arms with six-axis force sensors and 26 degrees of freedom in total (20 without the end-effectors), a waist that bends and raises or lowers, and a chassis that turns in place and climbs small obstacles. Its working height reaches over 2 meters, and one arm can keep holding 3 kg while it works. The body stands between 130 and 180 cm tall, weighs 150 kg and runs for more than four hours. A Jetson AGX Orin 64GB runs its models, and three RGB-D cameras, five fisheye cameras, eight upper-body cameras and LiDAR give it all-around perception. Operators control it by VR or motion capture with millisecond-level latency, and the full joint data of each session is recorded for training. It stops with an alarm on faults, has collision protection and an emergency stop, and receives over-the-air updates. AgiBot positions it for industrial, commercial and domestic scenarios and offers it with a one-stop data platform.

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Frequently Asked Questions

Get answers to common questions about this robot

Q1. What is the robot dog AgiBot D1 Ultra, and what problem does it solve?

The AgiBot D1 Ultra is an industrial-grade quadruped robot designed for autonomous terrain navigation and inspection tasks. It addresses the need for compact, agile robotic platforms capable of operating in challenging environments where wheeled or humanoid robots face limitations, such as uneven terrain, stairs, and confined spaces.

Q2. What are the main capabilities and key features of AgiBot D1 Ultra?

The D1 Ultra features a compact design with multiple degrees of freedom per leg, maximum speed capabilities, jumping functionality, and integrated sensor support including 3D radar and depth cameras. It operates with IP54 environmental protection and includes an embedded reinforcement learning motion algorithm for autonomous terrain adaptation.

Q3. Who is AgiBot D1 Ultra built for, and which industries benefit from it?

The platform targets security inspection, survey exploration, target tracking, education and research, and entertainment applications. It is intended for organizations requiring agile robotic platforms for reconnaissance, environmental monitoring, and autonomous exploration in industrial and research settings.

Q4. Is AgiBot D1 Ultra a commercial product or a research prototype?

The AgiBot D1 Ultra is a commercial product offered by AgiBot. It is positioned as an industrial-grade platform with production availability and support for integration into operational deployments.

Q5. Is AgiBot D1 Ultra currently available for purchase?

According to available information, the AgiBot D1 Ultra is available for purchase, with pricing available upon request through authorized distributors and the manufacturer's official channels.

Q6. How does AgiBot D1 Ultra perform in real-world environments and rough terrain?

The platform is designed for all-terrain operation with stair-climbing capability and obstacle navigation. It features environmental protection suitable for outdoor use and is engineered to operate continuously in extreme conditions for extended periods.

Q7. When was AgiBot D1 Ultra announced or officially launched?

The AgiBot D1 Ultra has been in commercial availability as part of AgiBot's D1 product line. Promotional materials and technical documentation indicate active market presence as of late 2025.

Q8. How does AgiBot D1 Ultra compare to other quadruped robot dogs?

The D1 Ultra represents the lighter, more compact variant within AgiBot's D1 series. Other models in the lineup, such as the D1 Max, offer higher payload capacity and speed capabilities, while the D1 Ultra emphasizes portability and industrial-grade durability for inspection-focused applications.

Q9. Does AgiBot D1 Ultra support third-party software development or SDKs?

According to AgiBot, the D1 Ultra includes an open SDK for developers. The platform supports integration with simulation environments including Isaac Sim and Mujoco, enabling custom algorithm development and autonomous behavior programming.

Q10. What is the future roadmap or planned upgrades for AgiBot D1 Ultra?

AgiBot has not publicly disclosed specific upgrade timelines or roadmap details for the D1 Ultra. The company continues to develop its broader quadruped platform portfolio, with ongoing refinements to sensor integration and autonomous capabilities across its product line.