Gloved hands dicing onions in a commercial kitchen

Hand Line Data Technology

Real skilled work, captured for AI.

First-person video of trained hands doing hard jobs in real workplaces, recorded with consent and delivered to your spec.

What we do

A data collection partner for teams training robots and AI on physical work.

We record first-person (head- or chest-mounted) video of skilled people doing real tasks in real working environments, and deliver footage that matches your capture spec.

Skilled tasks, not busywork

Hard, hands-on jobs that take training, like commercial kitchen prep and line cooking, trades, and repair work.

Recorded to your spec

Your rigs or ours, your angles, durations and labeling rules. You pay for accepted footage.

Consent first

Every recorder and workplace signs up in writing. Faces, customers and private information stay out of frame.

Where we draw the line

What we don't record.

  • Real patients or medical care
  • Private homes
  • Anyone under 18
  • Customer-facing or public areas

How a pilot works

Four steps from spec to scale.

01

You

Share your spec

Task types, rig, hours needed, acceptance rules.

02

We

Match it to workplaces

We match your spec to consenting workplaces and trained recorders.

03

We

Run a small paid pilot

We deliver footage for your review.

04

Together

Accept and scale

You accept what meets spec, and we scale from there.

Where we're headed

The easiest, most trustworthy way for physical AI teams to get real-world skilled work on video.

We're building a network of skilled workplaces and experienced workers across the United States, with a focus on food service, hospitality and the trades.

Non-exclusive; we work with multiple buyers.

Sign up as a buyer or a workplace.

Each form opens your email app with your answers filled in, addressed to info@handlinedata.com.

For AI and robotics teams

By submitting, you agree to our Privacy Policy and Terms of Use.

For workplaces and skilled workers

By submitting, you agree to our Privacy Policy and Terms of Use.

Prefer email? Write to info@handlinedata.com.