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WORLD CLASS DATA ANNOTATION

Shape the Future of Medicine

Your schedule. Your time.

Contribute your expertise to the global network of specialist providing the gold-standard data that powers high-fidelity medical AI.
 
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TWO WAYS TO ENGAGE

Which Option Works for You?

The Flexible Opportunity

Turn your downtime into high-impact contribution. Label medical data on your schedule via our mobile app.

Who it’s for: Residents, Med Students, fellows, and nurses seeking on-demand supplemental income.

How it works: Access cases 24/7 via the DiagnosUs App or web platform. Work in quick bursts with no minimum commitment.

Perfect for: Anyone who wants to contribute to medical AI on their own terms.

Download the app

The Project-Based Engagement

Apply your domain expertise to complex projects. High-impact contracted work.

Who it’s for: Residents, fellows, medical students, board-certified clinicians, and experts with relevant clinical training or domain expertise.

How it works: Click the link below to sign up and be considered and matched with new projects as they become available.

Perfect for: Clinicians and trainees seeking structured, high-value consulting work in medical AI.

Sign up
EXPERT-LABELING

Clinical Integrity Starts with Your Insights

  • We harness collective intelligence by benchmarking and ranking multiple experts, ensuring a proven, stronger signal that makes superhuman accuracy inevitable.
  • Because precision is non-negotiable in medicine, our system is designed for researchers and industry leaders who require AI that can be trusted in production.
  • We protect the integrity of your contributions within an elite environment built for the most sensitive data, fully SOC 2 Type II, HIPAA, and ISO 27001 compliant.
HIPPA COMPLIANT - SOC (1)

Your Questions, Answered

What is the difference between the labeling interfaces?
  • App Specialist- primarily use the mobile-friendly DiagnosUs interface, designed for quick pattern recognition and high-volume tasks.

  • Specialist- work within our professional Web Portal, which includes an integrated OHIF viewer alongside tools for text-based and structured labeling. This environment supports complex imaging workflows such as 3D manipulation, multi-planar reconstruction (MPR), high-resolution image review, and detailed clinical data analysis, the same caliber of tools you would expect in a clinical PACS setting
How does the compensation structure differ for each modality?

App Labelers: You earn rewards by completing contest on your phone. The more accurate and active you are, the more you earn. It is designed to be a flexible way to make extra money in your spare time.

Expert Specialist: You are engaged as a professional contractor for specific projects. Because this work is more complex and requires specialized expertise, compensation is offered at higher professional rates and is typically structured on an hourly or per-task basis, depending on the project’s scope and expected time commitment.

I’m a busy resident, is there a minimum amount I have to work?
If you are an App Labeler, there is no minimum at all. Specialist projects are more structured, they usually last a few weeks, so we’ll agree on a set number of hours with you before you start.
Why does Centaur ask multiple people to look at the same case?

By having several experts review the same data, our system can compare answers to achieve the most accurate results.

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