By aggregating many opinions, we achieve a level of accuracy proven to outperform any individual board-certified doctor.
We only reward the top performers, so our medical experts give 100% effort on every case they see — ensuring quality at every step, and allowing us to pass cost savings onto you.
Our on-demand network of medical experts produces tens of thousands labels per day.
Upload your dataset to our secure cloud and create labeling tasks. When you're ready, launch your task to our network of medical experts.
You'll start seeing results within days, not weeks or months.
Our platform has the flexibility to support your dataset needs.
Labelers select a label from a pre-defined set of options.
Labelers draw rectangles to annotate simple shapes.
Labelers draw and adjust polygons to annotate images.
"Centaur’s unique crowd-based labeling technology was a key enabler for us to quickly scale our data and algorithms. Our partnership with them played a large role in our success.”
Co-Founder and CEO of AuggiRead Case Study →
"I get pitched on annotation tools all the time and Centaur is simply the best ... they offer you the accuracy and sophistication of medical experts at the price and speed of Mechanical Turk.”
CEO of FactmataRead Case Study →