Boston Dynamics

How Atlas (electric) works

Atlas (electric)'s vendor has not publicly named the models behind it, so this page sets out what is disclosed: the sensing, control and hardware, with the evidence for each part.

Atlas is Boston Dynamics' fully electric, highly dynamic industrial humanoid, built for factory material handling.

00 named models · 2 sources · updated 9 Aug 2026

Atlas (electric) humanoid robot
Image: Boston Dynamics

What Atlas (electric) uses to sense, think, move and learn

Senses

Turns cameras, audio and touch into one picture

  • Model not named

Understands

Works out what the job is

  • Model not named

Predicts

Not disclosed

  • Not disclosed

Acts

Chooses the movement and the grasp

  • Model not named

Controls

Keeps the body balanced while it works

  • Model not named

Learns

Not disclosed

  • Not disclosed

What it learns feeds back into the models before the next run.

Greyed cards are parts the vendor hasn't named a model for.

01

How the robot is built to work

It can be run autonomously, teleoperated, or steered from a tablet. Boston Dynamics has not publicly named a language model, task planner, action model or world model behind it — the public record centers on the body's dynamics and control.

Technical read

The public stack is Boston Dynamics' own autonomy/control software plus machine-learning-based perception and a fully electric, highly dynamic body (56 DoF, continuous rotational joints). No public VLA, embodied reasoner or world model comparable to Gemini Robotics, Helix or 1X's world model is named for Atlas.

  • Dynamic whole-body control
  • Industrial manipulation
  • Model stack under-disclosed
12
System parts on the public record

5 confirmed as running on the robot

07
Parts with a public model name

0 supplied by a partner

02
Primary architecture sources

12 open questions left unanswered

Atlas is strongest at dynamics/control and industrial manipulation. Public sources describe modes and specs; the model stack is far less branded than at Figure, 1X or Apptronik. Do not mistake lack of model marketing for lack of technical strength, and do not assume a named VLA or world model exists just because other humanoids have one.

02

How it senses, reasons and moves

Stack not publicly named

The vendor describes what each part does, but has not named the models that run it.

See the workspace

Atlas sees its work environment, but the exact eyes and sensors are not spelled out in the reviewed pages.

Not disclosed

Run in the factory

This is a factory robot, not a home helper.

Model not named

Give it instructions

Operators can give Atlas commands or modes, but a public chat-style brain is not disclosed.

Model not named

Work in tough conditions

It is built for tougher factory conditions than home robots.

Model not named

Predict what may happen

No public future-simulation model is named for Atlas.

Not disclosed

Plan the task

There is an autonomy brain that sequences the work, but Boston Dynamics has not published it the way Google or Figure have.

Not disclosed

Move through the factory

It can be directed through a factory by an operator, and can also run autonomously in tasks.

Model not named

Choose actions

It has learned or control-based skills for moving parts, but the model name behind those skills is not public.

Model not named

Handle heavy parts

It is built to move heavy things in factories.

Model not named

Control the whole body

This is an elite movement and control platform.

Model not named

Physical muscles

Its joints can rotate in ways human joints cannot, giving unusual movement options.

Model not named

Feeds back into the models

Around the stack

Named on the public record, but not part of the runtime chain above.

Improve over time

They likely train and tune heavily, but don't publish the full recipe.

Not disclosed

03

What sensors and hardware it has

Boston Dynamics Atlas (electric) — Battery / walking product collage
Battery / walking product collage · Boston Dynamics

Parts sit on the body only where the public record places them. 2 of 8 entries are still not publicly disclosed.

Vision and audio

01
  • Detailed sensor package not fully disclosed in reviewed official pages.

    We know it perceives, but the exact eyes/touch sensors are not public here.

    Not publicly disclosed · 2 sources

Body position and balance

02
  • 56 degrees of freedom.

    Many controllable joints; highly articulated.

    Confirmed on this robot · Across the robot · 1 source

  • Fully rotational joints.

    Can turn joints continuously in ways humans cannot.

    Confirmed on this robot · Across the robot · 1 source

Joints and actuators

02
  • Reach extending to 2.3 m.

    Can reach far around industrial fixtures.

    Confirmed on this robot · Arms · 1 source

  • Lift up to 50 kg.

    Heavy material-handling capability.

    Confirmed on this robot · 1 source

    Still open: Whether this is instant or sustained lift is not distinguished in the source.

Compute and connectivity

01
  • Autonomous, teleoperated and tablet-steering control modes.

    Can run itself or be driven by an operator.

    Confirmed on this robot · 1 source

Battery and runtime

01
  • Battery, runtime and onboard compute are not fully disclosed in reviewed official pages.

    Unknown real working runtime/compute.

    Not publicly disclosed · 2 sources

Safety hardware

01
  • Water-resistant; -20°C to 40°C operating range.

    Designed for harder industrial conditions than a home robot.

    Confirmed on this robot · Across the robot · 1 source

04

How it does one real job

Vendor-stated scenario

Move an automotive part/engine cover from one bin to another

This is a vendor-described factory scenario, not a shown end-to-end deployment. Assumptions about the exact stack pieces involved are labelled as reasoned synthesis where Boston Dynamics has not confirmed the model behind a step.

7 moments · uses 4 of 6 parts of the system · no model names on the public record

  • 01

    Receive the part-moving task

    The robot is told which part goes where.

    Technical detail

    Atlas receives a task list or operator-directed target via the autonomous/task system or tablet steering.

    The natural-language interaction layer is not publicly disclosed.

    • Senses
    • Understands
    • Predicts
    • Acts
    • Controls
    • Learns

    Confirmed on this robot · 1 source

  • 02

    Perceive the bins and the part

    It sees the part and where it needs to go.

    Technical detail

    Sensors identify the part and the target bin/fixture.

    The exact sensor/model behind this step is not public.

    • Senses
    • Understands
    • Predicts
    • Acts
    • Controls
    • Learns

    Cyborgs interpretation · 2 sources

  • 03

    Approach the object

    It walks and positions itself close enough.

    Technical detail

    Atlas moves to the object using dynamic locomotion and whole-body planning.

    • Senses
    • Understands
    • Predicts
    • Acts
    • Controls
    • Learns

    Confirmed on this robot · 2 sources

  • 04

    Lift the part

    It picks up the heavy part without tipping.

    Technical detail

    The manipulator grips and lifts while body posture compensates for the load, within the stated payload capability.

    • Senses
    • Understands
    • Predicts
    • Acts
    • Controls
    • Learns

    Confirmed on this robot · 1 source

  • 05

    Handle resistance or misalignment

    If it gets stuck or bumped, it adjusts.

    Technical detail

    Controllers respond to unexpected contact or resistance via force/control feedback.

    This step needs an exact demo or source per claim.

    • Senses
    • Understands
    • Predicts
    • Acts
    • Controls
    • Learns

    Cyborgs interpretation · 1 source

  • 06

    Place into the target bin

    It puts the part into the right bin.

    Technical detail

    The robot moves and releases the part in the correct location.

    • Senses
    • Understands
    • Predicts
    • Acts
    • Controls
    • Learns

    Cyborgs interpretation · 1 source

  • 07

    Switch mode if needed

    A human can take over or guide the robot.

    Technical detail

    An operator can teleoperate or tablet-steer the robot if autonomy needs assistance.

    Autonomous proof should be kept separate from operator-aided operation.

    • Senses
    • Understands
    • Predicts
    • Acts
    • Controls
    • Learns

    Confirmed on this robot · 1 source

Parts are lit where the vendor's own description puts them to work. Unlit parts still run on the robot; they are simply not what this job turns on.

05

How it learns and improves

4 of 4 stations on the public record · no named training models

  1. 01

    The robot works

    Runs the parts of the system that later receive updates (2)

  2. 02

    Experience is captured

    Robot data · Simulation · Trials

  3. 03

    Improve over time

    Not publicly disclosed

  4. 04

    Updates go back on the robot

    Improved autonomy

Station 04 returns to station 01 — the loop repeats.

They likely train and tune heavily, but don't publish the full recipe.

Technical detail

Boston Dynamics has decades of control/robotics experience and autonomous demos, but public training/data flywheel details are not comparable to disclosures from 1X or Figure.

Not publicly disclosed

Model and data pipeline disclosure is needed.

What the updates land on

  • Choose actionsActs
  • Improve over timeLearns

06

What the vendor has shared

13
Vendor-confirmed

Confirmed on this robot

01
Context and interpretation

Cyborgs interpretation

06
The record is silent

Not publicly disclosed

A map of the public record, not a verdict. A silent line means the vendor has not said — it never moves the ranking.

What each band means
  • Vendor-confirmed

    The vendor publicly describes this for the exact robot named on this page.

  • Context and interpretation

    A Cyborgs reading of the public record, not a vendor statement.

  • The record is silent

    The public record does not say. We leave it visible as unknown.

Still open · 03

What is Atlas's AI model architecture?

No named VLA, embodied reasoner or world model appears in official product pages.

Why it matters

Public comparison to Helix, Gemini Robotics or other named stacks needs care when Atlas has no named VLA, reasoner or world model.

Not publicly disclosed

What sensors and compute are onboard?

Detailed sensor and compute specs are not public in the reviewed pages.

Why it matters

Perception and reaction speed depend on these, and none are detailed publicly.

Not publicly disclosed

How much production autonomy is proven?

Product positioning is industrial; deployment performance metrics are not in the official pages.

Why it matters

Demos and product specs differ from sustained factory-floor proof.

Vendor-stated, pre-production

07

Technical details

The record

Every row is the public position. Undisclosed rows stay in the list.

03 of 04 rows have a public answer

08

Sources

The ranking measures demonstrated capability. This page explains the public system behind it. The system description does not affect the score.

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