CONTACT for Physical AI

The Force Layer
for Physical AI.

Capture Force. Transfer Skill.

CONTACT captures the motion, force, and contact signals behind human dexterity — then translates them into training data, teleoperation control, and haptic feedback for robotic hands.

Built on patented exotendon technology, Maestro EP gives Physical AI teams access to the missing layer of human manipulation: force.

Force is the missing layer.
CONTACT makes it data.
Human and robotic hands with CONTACT haptic glove, force and contact data layer

Contact CI is building a potentially critical component to enable the future of Physical AI and VR.

Palmer Luckey Oculus VR founder; CTO and co-founder, Anduril Industries

Contact CI's haptic glove is the missing piece we need for true telepresence hands.

Harry Kloor XPRIZE co-founder; CEO and co-founder, Beyond Imagination Inc.

Contact CI has convincingly simulated the sense of touch for VR and AR.

Margaret Merkle Innovation Cell Program Manager, U.S. Air Force

Thanks for the feels. Maestro is an amazing piece of haptic tech.

Professor David Parisi Author, Archaeologies of Touch; College of Charleston
The Missing Signal

Physical AI has a force blind spot.

Robots can see hands move. They can track pose, objects, and trajectories. But skilled manipulation depends on more than motion. It depends on force.

How hard did the operator grip? When did contact begin? How much resistance did the object create? When did the hand adjust, release, or compensate?

These are the signals that turn movement into skill.

CONTACT captures the missing force layer behind human dexterity.

Human and robot hands illustrating the missing force signal
Vision-Only Data
  • Observes the scene and hand appearance
  • Infers manipulation from pixels, not contact physics
  • No grip, contact, or force measurements
  • Occluded hands break the illusion—when fingers or palms leave the field of view, appearance stops supporting reliable pose
Motion Capture
  • High-fidelity pose and motion trajectories
  • Foundation for kinematics, sims, and control
  • No direct read on contact, grip, or interaction loads
  • Camera-heavy pipelines gap when markers or silhouette hide behind objects, the body, or the grasp geometry
CONTACT Force Layer
  • Motion and pose captured, plus force and contact
  • Adds the interaction layer the others don’t measure
  • Connects movement to grip, load, timing, and intent
  • On-glove tendons persist where optics fail—sensor fusion coupled with lab-demonstrated tendon-only motion (full 23 DoF) targets stable pose alongside force under occlusion
"

Motion tells you what the hand did.
Force tells you how the skill happened.

The Exotendon Advantage

Patented tendon-based haptics for human-scale dexterity.

Traditional gloves track motion. Vibration gloves simulate contact. Rigid exoskeletons add bulk. Maestro EP uses CONTACT's patented exotendon architecture to capture and display force through tendon-based interaction with the fingers. Above: a wrist-module cutaway showing drive and routing; below: the production glove those same tendons feed.

Maestro EP exotendon system: wrist module cutaway with tendon lines and spool, above the production haptic glove with wrist-mounted CONTACT control module
01

Wrist module & drive

On-board compute, power, and wireless telemetry with motor-and-spool actuation at the wrist—tendon lines feed the fingers for independent force I/O. 6–8 hours of continuous-use battery life.

02

Tendon routing

Ultra-low friction tendons route along the hand to mirror natural biomechanics, with per-finger paths for precise force sensing and haptic delivery—dynamic restriction and cues so operators feel contact, resistance, and constraint.

03

Motion plus force telemetry

Move beyond pose tracking with force-relevant signals for manipulation, teleoperation, and training—and a modality path built for robustness under occlusion: lab-demonstrated full 23 DoF motion purely from tendons, brought toward product via sensor fusion with optical pipelines where XR-style tracking excels.

04

Lightweight form factor

Avoid the bulk of rigid exoskeleton systems while preserving high-value haptic and dexterity signals.

Protected by granted U.S. patents

Tendon-based haptic systems, force feedback, and hand-interface architectures.
Selected patents: U.S. Patent 10,137,362 B2 · U.S. Patent 11,422,624 B2

The Dexterity Flywheel

Capture. Translate.
Teleoperate. Improve.

CONTACT helps Physical AI teams capture human dexterity, translate it into robot-ready data, control robots through haptic teleoperation, and turn human intervention into better training data.

Human Imitation Learning
Human imitation learning with Maestro EP: precision pinch holding a pipette, telemetry graphic
Motion Contact Force Intent
Haptic Teleoperation
Feel Respond Correct Repeat
Force-Rich Dataset
Structured Labeled Scalable Rich
Model Improvement
Train Evaluate Deploy Iterate
Dexterity Data Capture For Imitation Learning

Build dexterity datasets with force included.

Physical AI programs using imitation learning need demonstrations that go beyond video, pose, and object labels. Maestro EP captures the hidden mechanics of skilled manipulation: how the hand moves, when contact occurs, how resistance changes, and how force is applied through the fingers—so policies learn from real contact, not guesswork.

Maestro EP pinch demonstration with live telemetry
01

Capture human demonstrations

Record skilled operators performing real manipulation tasks.

02

Force-relevant telemetry

Capture grip, resistance, contact, correction, and release.

03

Robot-ready data workflows

Export structured manipulation data for training and analysis.

04

Beyond vision and pose

Reveal interaction dynamics cameras alone cannot capture.

Human imitation learning

Skilled operator performs task with Maestro EP.

Telemetry

Fine-grained force, motion, contact, and correction data captured.

Structured dataset

Time-synchronized, force-rich data ready for use.

Robot / model training

Learn dexterous manipulation from real interaction data.

Haptic Teleoperation

Feel what
the robot feels.

Remote manipulation breaks down when operators have to guess what the robot is touching.

CONTACT gives human operators force feedback from robotic interaction, helping them adjust grip, avoid over-compression, and complete delicate tasks with greater control.

When autonomy fails, human correction becomes the next training signal.
Human operator with haptic glove, real-time force-feedback loop, and robot hand grasping an object

Haptic robotic-hand control

Tactile feedback while controlling remote manipulators.

Reduce over-grasping

Prevent crushing, slipping, or mishandling.

Human-in-the-loop autonomy

Capture corrections as reusable training data.

Real-time feedback loop

Low-latency force/haptic feedback for contact-rich tasks.

< 15 ms
Force feedback loop
Sub-50 ms
End-to-end teleop capability
Per-finger
Dynamic force feedback & restriction
High fidelity
Contact sensation & constraint awareness
Interventions
Become training data
VR Simulation Training for Humans

Field-proven in XR simulation training.

In XR, visuals alone are not enough—operators need to feel contact, load, and constraint the way they would on real equipment. Maestro EP brings finger-level force into headset-based training so squads and technicians can rehearse high-stakes procedures, build muscle memory, and log performance in repeatable virtual scenarios before they ever touch the live task.

VR simulation training: operator wearing Maestro EP haptic glove and headset in a tactical simulation environment. VR simulation training with Maestro EP haptic glove and tactical environment.
Mission Ready

Built for real-world use in high-stakes environments.

Secure & Compliant

ITAR-ready, enterprise secure, and deployment flexible.

Proven Impact

Force feedback improves performance, retention, and task success.

Continuously Evolving

Customer-driven roadmap with ongoing innovation.

When force is real, training transfers, autonomy improves, and Physical AI becomes possible.
2–3×
Faster skill acquisition
30–60%
Reduction in task errors
90%+
Users prefer force feedback
Technical capabilities

Maestro wearables — ExoTendon subsystem.

Wearable narrative: The Exotendon advantage. Full specification tables live on the tech specs page. Integration: Maestro SDK.

23
Lab-proven motion DoF
10N
Dynamic force / finger
<15ms
Force-feedback loop
400g
Total wearable mass
5+5
Force + vibrotactile zones
Applications

One interface. Multiple Physical AI workflows.

Maestro EP with CONTACT captures the force layer behind human dexterity and delivers it where it matters — across the full Physical AI lifecycle.

From data to deployment, CONTACT is the force layer for every step.

Capture

Human dexterity

Understand

Force & contact

Act

Teleoperate & train

Deploy

Real-world impact

Contact in the Press.

Build with CONTACT

Build the force layer
for your Physical AI program.

Whether you are training dexterous models, teleoperating robotic hands, or capturing human manipulation data, CONTACT gives your team access to the missing force signal behind skilled touch.

Maestro EP haptic gloves

Dexterity Data Capture

Build datasets with force included.

Capture synchronized kinematics, contact, and continuous force data at scale.

Learn more

Haptic Teleoperation

Feel what the robot feels.

Bidirectional force feedback enables natural, precise, and confident remote manipulation.

Learn more

Platform & Maestro SDKs

Unity · Unreal · C++

Engine and native SDKs with Contact CI Manager / Service on Windows.

Learn more