Bring your spec.
Tell us exactly what you need: specialty, task, difficulty, format. We build it.
Get in touchThe most accurate clinical data. Aligned to your model.
Written by practicing physicians. Checked layer after layer. Nothing ships until it is right.
The network
The most qualified active physician network. Anywhere.
Diversely specialized. Actively licensed. Practicing today, so every case reflects the current frontier of care.
Work with us
Two ways to work with us.
Let our physicians find the gaps.
Our physicians evaluate your model, pinpoint where it fails clinically, and build the data that closes each gap.
Get in touchThe standard
Five promises. Every case keeps all five.
- 01
The most medically accurate clinical data.
Written by a practicing physician, reviewed by a second, reconciled by a third.
- 02
The most aligned with your model.
Every single data point is checked for alignment before it ships.
- 03
More quality checks than the industry standard.
Independent review, adjudication and adversarial attack on every case. Layers others skip.
- 04
Calibrated difficulty.
Every dataset tuned to the edge of your model’s ability.
- 05
Every fact grounded. Every assumption grounded.
Nothing in a reasoning trace is stated without a source. Your model learns to reason at its highest level, and never learns to guess.
Held-out evaluation
Physician 100
- Built to test acting under uncertainty.
- Drawn from situations practicing physicians face every day.
- The deciding facts stay missing until the model asks.
- Held out. Never published, never trained on.
Results shared on request.
In development · not yet available
Checkable reasoning.
Every patient fact in a reasoning trace is anchored to its source, so code can verify it. No second AI judge.
That is the precondition for verifiable-reward RL in clinical care.
Get in touch
Train on the most accurate clinical data.
Tell us where your model falls short. Physician 100 results are shared on request.