SOLUTIONS · AI TRAINING DATA
Upload your file, choose how many people should answer each row, and get clean labels back. Tag images, draw bounding boxes, annotate text, transcribe audio or collect human-written examples.
10 DATA CAMPAIGN TYPES · MAJORITY VOTE · HIDDEN TEST ROWS · CSV EXPORT
QUALITY YOU CAN MEASURE
Data jobs run on your own file. Every line becomes a task, and you decide how much checking each answer gets.
1 row
Upload a CSV or TXT file. Each worker gets their own row, with your placeholders filled in.
Majority
Have several people answer the same row and see the majority answer and how strongly they agree.
Hidden
Add a correct_ column with known answers on some rows. Workers can’t tell which rows are tests.
CAMPAIGN TYPES
Workers pick the right labels for each image from your list.
PROOF · STRUCTURED DATA
Bounding boxes drawn around objects, right in the browser.
PROOF · BOUNDING BOXES
Mark entities, intents or topics in sentences and documents.
PROOF · STRUCTURED DATA
Recordings typed out word for word, or summarised.
PROOF · TEXT
Sort products, tickets or records into your categories.
PROOF · FORM DATA
Check that addresses, prices, links or contacts are still correct.
PROOF · FORM DATA
Copy information from images, PDFs or sites into clean fields.
PROOF · FORM DATA
Gather facts or examples you need, one row per task.
PROOF · FORM DATA
Prompts, answers, rankings and examples written by real people.
PROOF · TEXT + DATA
Is this review, post or reply positive, negative or neutral?
PROOF · STRUCTURED DATA
HOW IT WORKS
A CSV or TXT file, or the images and recordings to work on.
Pick a campaign type, or design your own form with a custom template.
Workers per row, test rows, qualification tests and success-rate limits.
Review, approve and download every answer as a CSV.
WHAT YOU GET BACK
See every row with its answers side by side, the majority answer and the agreement between workers. Rejected answers never count towards the vote.
Row 1,284 · street_0412.jpg
3 WORKERS · AGREEMENT 100%
PRICING
No subscription and no minimum volume. You decide what each worker earns, fund the campaign, and pay only for work you approve.
QUESTIONS
Data files are CSV or TXT: every line is one task. For image tagging, annotation, moderation and transcription you upload the files workers will work on.
Add hidden test rows with known answers, have several workers answer each row and compare them, and require a qualification test before people can join.
Yes. Custom templates are plain HTML forms. Required fields are checked in the browser and again on our server, so they can’t be skipped.
Create a free requester account, fund your campaign and have workers on it in minutes.