treky.Get in touch
For AI labs & robotics companies

Egocentric data from the people who do the work

First-person capture of skilled workers performing real tasks, structured for manipulation learning and VLA training

00:00.000 → 00:06.083
The right hand grips the wire stripper and removes insulation while the left hand steadies the cable
Wire stripperBlack wireTerminal block
#1MODIFIED00:00.000 → 00:06.083
Changed from original
Right hand grips the stripper and removes 10 mm of insulation from the black wire while the left hand steadies the cable.
#2ACCEPTED00:06.083 → 00:12.410
Left hand guides the stripped wire into terminal L1 while the right hand tightens the screw with a flat screwdriver.
#3MODIFIED00:12.410 → 00:18.002
Changed from original
Right hand tugs the wire to confirm it is seated, then repeats on the neutral.

What we capture

Every session is multi-view, time-aligned and labeled at the action level

Head-mounted POV video

Wide-angle first-person video of the full task, from setup to cleanup.

Third-person views

Synchronized fixed cameras around the work area for a second perspective.

Hand & tool tracking

Hand keypoints, tool boxes and contact events labeled frame by frame.

Depth & IMU

Depth maps and head motion from the capture rig, time-aligned to video.

Narrated steps

Workers describe what they are doing and why, turned into step-level language.

Task metadata

Trade, tools, materials, environment and outcome recorded for every session.

Trades we cover

Skilled work across industries, captured where it actually happens

Electrical
Welding
HVAC
Plumbing
Assembly
Machining
Warehouse picking
Field maintenance

How a collection works

From scoping to delivery, with QC at every step

1
Scope the tasks

We agree with you on the tasks, environments, hardware and volume your models need.

2
Recruit skilled workers

We verify experience and certifications, then train contributors on the capture rig.

3
Capture on real sites

Sessions happen where the work happens: job sites, workshops, factory floors and warehouses.

4
Annotate & QC

Each session is segmented, labeled and checked by reviewers before it is accepted.

5
Deliver

Data ships in the format your stack uses, with documentation and consent records.

Frequently asked questions

Working tradespeople and operators with verified experience in the task being captured. Every contributor is paid and has consented to how their data is used.

Yes. Every collection is scoped with you: tasks, settings, hardware, viewpoint and volume are all agreed up front.

Common robotics formats such as MP4 with JSON labels, MCAP, HDF5, RLDS and LeRobot. We can match an internal schema if you share it.

Faces, screens and other identifying details are blurred or removed, and bystanders are excluded from capture. Contributors can withdraw future sessions at any time.

It can be. Exclusivity is agreed per collection.

Train on how skilled people actually work

Scope a collection