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Meet Axol, a wheeled humanoid robot for physical AI

Axol is a configurable dual-arm robot for builders working on physical AI. Ships with all the software and hardware you need to get started on day one.

Configure AxolFrom $10,999
Backed by Y Combinator
ImageAssembled
in the USA

Axol in Action

Precise manipulation, deployed in the real world.

01 / 09
DOF per arm7
Arm reach860mm
Peak payload6.5kg
Nominal payload4kg
Control rate500Hz
Assembled inUnited States
Ships1 week
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Ready to Order

A robot, a mobile base, and a data collection rig, configured your way.

AxolFrom $10,999In stock
The complete dual-arm robot. Configure your mounting, cameras, and compute.
View Axol
Jelly Mobile$7,999In stock
Powered mobile base with a 2.4 kWh battery and 610mm lift. Best with Axol, works with any robot.
View Jelly Mobile
Mantis UMIFrom $1,999In stock
Handheld data collection gripper pair. Collect real-world manipulation data anywhere, no robot required.
View Mantis UMI

Open Source Software

All the software you need to go from raw joint control to trained policies.

Python SDK and CLI with bimanual IK, a low-level CAN motor interface, ZED camera streaming, LeRobot bindings, and WebXR teleop. MIT licensed.

  • WebXR VR teleop, includedDrive Axol from a Meta Quest over Wi-Fi, with recording built in.
  • 500 Hz control loop in Rustaxol-rt, the realtime core, closes the loop over CAN.
  • High-performance bimanual IKJAX and pyroki, in real time, with joint limits and elbows handled.
  • Tunable impedance controlStiffness and damping per task, gravity-compensated for hand-guiding.
  • LeRobot data collectionRecord episodes, replay them, and run DAgger against a live policy.
  • Open datasetsOur Axol pre-training dataset on Hugging Face, in LeRobot format.
  • Battle-tested in our own factoryThe same stack builds, calibrates, and tests every Axol we ship.
  • ZED camera streamingWrist and head cameras to the headset over WebRTC.
  • CLI, Python SDK, and web control panelNo ROS required; wrap it in ROS 2 if you want.
  • Run policies anywhereOn the robot's Jetson, a remote server, or in simulation first.

Sim-ready URDFs

Loading the model…
Axol on Jelly

Axol on a powered mobile base with a two-stage lift.

Lift680 mm
MobilityDrives
Axol vs

More Reach. More Freedom. More Done.

With best-in-class reach, range of motion, and load capacity, Axol significantly outperforms comparable platforms, giving you more workspace with fewer singularities and fewer compromises.

Axol
Internally routed cables.
Nothing exposed.
860 mm
Reach
6.5 kg
Peak payload
Axol
OpenArm
633 mm
Reach
6 kg
Peak payload
OpenArm
SpecAxolOpenArm
Reach860mm633mm
Peak payload6.5kg6kg
CablesInternal–
Reach and peak payload per arm: Axol compared with OpenArm, YAM and WidowX
ArmReachPeak payloadCable routing
Axol860mm6.5kgInternal
OpenArm633mm6kgExternal
YAM750mm3kgExternal
WidowX650mm3kgExternal

Built to be capable.

Every design decision in Axol is made for real-world, AI-first deployments.

Extra-Long Reach

At 860mm per arm, Axol outreaches comparable dual-arm platforms, giving you access to a wider workspace without repositioning.

Reduced Singularities

Full 180° pitch and yaw at the wrist dramatically reduces shoulder singularities, giving you a larger effective workspace and smoother trajectories.

Protected Wiring

Fully internally routed cables protect them from damage and ensure a clean, professional appearance.

Open-Source SDK

Python SDK and CLI with bimanual IK, VR teleop, and LeRobot bindings. All open source. Build, train, and deploy on a platform designed to be extended.

VR Teleop

WebXR teleoperation from any compatible headset. Streams hand and elbow poses over WebSocket with built-in data collection and recording modes.

Dual 7-DOF Arms

Two independent 7-DOF arms open the door to a wide range of applications or double the cycle time of a single arm robot.

FAKRA GMSL 2.0 Passthrough

Support wrist-mount cameras with FAKRA GMSL 2.0 passthrough connectors for high-speed, low-latency machine vision.

Deployment Ready

Steel, aluminum, and TPU construction built for long-term reliability in production environments.

Modular and Customizable

Modular and customizable design allows for easy integration with your existing hardware stack or customization to meet your application requirements.

Frequently Asked Questions

Everything you need to know about Axol and Almond.

What is Axol?

Axol is a dual-arm robot built for physical AI. It has two 7-DOF arms with 860mm reach and 6.5kg peak payload each, runs at a 500Hz control rate, and is deployment-ready out of the box with an open-source Python SDK.

How much does Axol cost?

Axol starts at $10,999 for the complete dual-arm robot, with mounting, cameras, compute, and a teleop headset as configurable options. Every Axol includes two 2-finger grippers with swappable tips, a 1500W power supply, and the open-source SDK. If you're bringing your own end effectors, Axol without grippers is $10,049.

What can I use Axol for?

Axol is designed for contact-rich bimanual manipulation, robot learning and policy deployment, VR teleoperation and data collection, and manipulation research. Its two independent 7-DOF arms support a wide range of tasks or double the cycle time of a single-arm robot.

What is Mantis UMI?

Mantis UMI is a handheld data collection gripper pair starting at $1,999. Mantis UMI is a pair of handheld data collection grippers with the exact same grippers as Axol. Collect accurate bimanual manipulation data in the real world, 10x faster than teleop. Axol not required. Data transfers directly to Axol.

Do I need an Axol to use Mantis UMI?

No. Mantis UMI works on its own for collecting bimanual manipulation data anywhere. Because its grippers are geometrically identical to Axol's, the data you collect transfers directly to Axol when you're ready to deploy a policy, and its end-effector-centric recordings are also useful for training policies on other robots.

What software and compute do I need to run Axol?

Axol is controlled over a single USB-C connection from a Linux machine running Python 3.12 or newer. A one-command installer sets up the axol CLI and the web control panel, so you can drive the robot from a browser or the terminal. If you plan to use the ZED wrist and head cameras for data collection or policy inference, you'll need an NVIDIA Jetson such as the Jetson Orin NX 16GB, Jetson Orin AGX 64GB, or Jetson Thor AGX 128GB, all available as compute options in the configurator or on their own from the Compute page.

Does Axol work with LeRobot?

Yes. Axol ships with an open-source Python SDK and CLI that includes LeRobot bindings, a bimanual IK solver, a low-level CAN motor interface, ZED camera streaming, and a joint tuning toolkit, so you can collect data, train policies, and deploy them on the same platform. Datasets are recorded in the LeRobot format, and the docs walk through training with the standard LeRobot pipeline.

Is the software open source? Does it support ROS?

The entire Axol SDK, CLI, web control panel, and VR teleop interface are open source on GitHub. The SDK is Python-first rather than a ROS stack: it exposes joint-level control over CAN through an async Python API, which you can wrap in a ROS 2 node if your pipeline needs it. We don't ship an official ROS package today.

How do I teleoperate Axol?

Axol supports WebXR VR teleoperation from a Meta Quest or any compatible headset, over Wi-Fi, USB, or the internet via Tailscale. The teleop pipeline streams hand and elbow poses over WebSocket and has built-in data collection, DAgger correction, and recording modes for gathering demonstrations to train policies. A Quest 3 can be added to your order in the configurator.

Can I change or swap the gripper?

Yes. Axol's 2-finger grippers have replaceable fingertips for quick changes, and the full gripper can be swapped out for your own end effector. The gripper drawing and STEP model are available on the product page so you can design against the interface, and you can order Axol without grippers if you're bringing your own. For anything more involved, our customization service handles end-effector design and integration.

Can I attach my own cameras or sensors?

Yes. Each wrist has an internal FAKRA GMSL 2.0 passthrough for a wrist camera, and the head has a dedicated camera mounting pattern. The Camera Kit adds two ZED X One S Fisheye wrist cameras and a ZED X Mini head camera with mounts and cabling, but you can use the published head and wrist mount STEP files to fit other hardware.

Can you customize Axol for our application?

Yes. Beyond the configurator options, Almond offers hardware customization: integration with mobile bases and telescoping lifts, custom mechanical interfaces, arm spec updates for reach and payload, and end-effector customization. Because the SDK is open source and the mounting drawings and STEP models are published, many teams also adapt Axol themselves. Email hello@almond.bot with your requirements and we'll scope it with you; pricing is on request. See almond.bot/customization for what we can change.

Does Axol come assembled? How do I mount it?

Axol ships fully assembled and ready to mount. It bolts down with four M8 bolts from underneath and weighs 19.5kg, so plan on two people to lift it into place. You can mount it to your own table or fixture using the published mounting pattern, to the Owl Mount (a rigid 8080 T-slot column for benches and cells), to the Ox Cart (a height-adjustable mobile cart that fits through standard doors), or to Jelly Mobile (a powered, battery-driven mobile base with a 610mm lift).

What are the power and safety requirements?

Axol runs on 24V DC at up to 60A peak from the included 1500W desktop power supply, which should be on a dedicated wall outlet. For permanent installations and industrial cells, the Industrial PSU upgrade adds a dedicated E-Stop that cuts arm power instantly, an integrated power switch, and a brake resistor that safely dissipates back current from the arms.

Where can I find CAD files, drawings, and documentation?

Every product page has a Resources section with downloadable mounting diagrams, gripper drawings, and STEP models for the gripper, head mount, wrist mount, and Mantis tracker mounts. Full software documentation, including the CLI reference and Python API, lives at docs.almond.bot.

How long does shipping take, and where is Axol made?

Axol ships in about one week. Every unit is designed and assembled in Almond's workshop in the Dogpatch neighborhood of San Francisco, California. Within the US we offer ground shipping, SF Bay Area delivery, and free pickup from our workshop.

Do you ship internationally?

Yes. Online checkout ships to the US, Canada, the UK, the EU, Switzerland, Norway, Japan, South Korea, Taiwan, Singapore, India, Australia, New Zealand, Israel, and a few other countries, with flat-rate international shipping by cart size. International orders ship DAP: import duties and VAT are paid by the recipient on arrival. Jelly Mobile ships internationally as dangerous goods because of its battery, so its freight is quoted separately after checkout. For any other country, or if you'd prefer a custom freight quote, email hello@almond.bot with your address and configuration.

How can I pay? Do you accept purchase orders?

You can pay by card through our online checkout. For purchase orders, wire transfers, formal quotes, or vendor onboarding paperwork for universities and larger organizations, email hello@almond.bot and we'll get you set up.

What is the warranty?

Axol and Mantis UMI come with a 1-year limited warranty covering defects in materials and workmanship, starting from the date of delivery. It doesn't cover damage from misuse, collisions, or unauthorized modification. Third-party components such as ZED cameras, the ZED Box, Vive trackers, and the Quest 3 are covered by their manufacturers' warranties. Service plans add accidental damage coverage, a dedicated Slack with our engineers, and priority repairs, from $199 a month: see almond.bot/support.

What support and services does Almond offer?

Almond offers hardware customization (mobile base and lift integration, custom mechanical interfaces, arm spec updates, end-effector customization), a data collection service that delivers labeled manipulation data in LeRobot format, and on-site repair anywhere in the US. Every customer can reach us at hello@almond.bot, and service plan customers get a dedicated Slack channel with our engineers (see almond.bot/support). Our documentation and open-source GitHub repository cover setup, the CLI, and the Python API.

San Francisco
California
United States

Assembled in Dogpatch, San Francisco

Every Axol is designed and assembled in our workshop in the Dogpatch neighborhood of San Francisco, California. We believe in building where we live and working closely with our customers to build the best robot possible.

hello@almond.bot