For contributors · Voice and video
You record real tasks in first person and get paid every week for your hours.
R$ 50/hfor approved recordings
Everyday and work tasks recorded in first person with a head-mounted camera. Real hands, objects and environments from the point of view of the person doing the task — to train robotics, AR and embodied AI.
Where we record
What to record
We prioritize manual and technical tasks: working with your hands, tools and clear steps. That's the video that teaches a model the most — and the most likely to be approved.
Repairs, assembly and everyday manual work become paid hours. You choose the time and record at your own pace.
Become a contributor
Fixing devices, soldering boards, replacing parts and outlets.
Assembling furniture, shelves and equipment.
Clothing alterations, embroidery, handmade pieces.
Measuring, cutting and assembling small wooden pieces.
If your work is done with your hands, every shift can become paid hours. Record the real process, the way you do it every day.
Become a contributor
Fixing electronics, soldering boards, repairing motors.
Measuring, cutting, sanding and assembling wooden pieces.
Pipetting, preparing samples, following bench protocols.
Professional sewing, jewelry and pottery.
How it works
You record, our AI validates, and the value of your approved hours lands every week.
Simple. Transparent. Paid every week.
01
Choose a task and record the requested content.
02
The AI analyzes the content and identifies the valid hours.
03
Validated hours are approved and added to your balance.
04
Receive the value of your approved hours every week.
Narration
Every video needs human narration, describing out loud what you see and each step of the task. That's what turns a recording into training data.
25+ wpm
Every video must average at least 25 words per minute.
90%
Of the speech must describe the environment or the step-by-step of the task.
0 synthetic voices
Synthetic voices are prohibited. Narration must come from a real person.
No waiting for the month to end.
The value of your approved hours lands directly in your account via Pix, every week. Simulate how much you'd earn:
≈ R$ 1.000,00 per week · R$ 4.000,00 per month
Payday
09:41
Pix receivednow
Week 38 · R$ 2.787,50
Pix received7 days ago
Week 38 · R$ 987,50
Pix received14 days ago
Week 37 · R$ 1.120,00
Recorded hours, hours under review and approved money all live in the same dashboard. You see what's been validated and how much has become balance.
R$ 4.220,95
Approved for payment186,1 h
17,2 h awaiting review168,8 h
Hours already approvedR$ 430,96
Estimated value of hours under review17,2 h
Awaiting approvalFrequently asked questions
Didn't find what you were looking for? Write to contact@data2b.xyz.
You earn R$ 50 per approved hour of video. Rejected hours are not paid, but you can see the reason in your dashboard and record again.
Every week, via Pix, for the hours approved in the previous week.
A smartphone with a camera capable of recording sharp, stable video. When you sign up, you can check the requirements and the list of compatible models.
You receive full guidance about the head mount during sign-up.
Keep the focus on your hands and the task. If another person appears, they must consent to the recording, as required by the LGPD (Brazil's data protection law).
The most common reasons are narration below 25 words per minute, AI-generated voice, shaky footage or a low-priority task.
Become a contributor
Free sign-up. All you need is a compatible phone and a task you already do every day.