Speak your findings and get a ranked differential with rationale before you finish the case. No tab switching.
Free during beta · Private by default: dictated audio and transcripts are never stored
Prime before you open the case. Quick Diff and Learn Mode while you work through it. Ask whenever a reference question comes up. Pearls keep what you want to remember.
Dictate, get a ranked differential, move on. A second perspective for routine reads without breaking flow.
Targeted discriminator questions refine your differential as you dictate, the way an attending would push back on rounds.
Give it the indication before you open the images and get a short approach brief. Commit to your pre-test probability, then read.
A question comes up mid-read, you ask by voice or text and get a direct answer with key points and pitfalls in seconds.
Most AI tools give answers. RadReason helps you work through the case — a reasoning scaffold, not a replacement for radiologist judgment.
RadReason is an AI radiology assistant designed to support imaging interpretation in the moment, not after the read is done. It listens to your dictated findings and surfaces structured differential diagnoses while you are still in front of the case.
Speak the imaging findings you actually see — RadReason maps them to ranked, reasoned differentials. The output is structured, traceable, and meant to surface possibilities you may not have prioritized, never to make the diagnosis for you.
Learn Mode turns passive reading into active reasoning: you articulate a differential, answer discriminator questions, and see how each answer shifts the ranking. Completed cases generate short teaching pearls you can review later on the Pearls page — turning passive reading into active reasoning for residents, fellows, and any radiologist who wants the workflow tool to double as a teaching tool.
Quick Diff gives a structured, traceable second perspective on routine reads without breaking flow. The output is meant to surface possibilities you may not have prioritized, never to make the diagnosis for you.
RadReason is shaped around radiology workflow specifics: modality-agnostic, mic-first, and structured around how dictation actually happens. It is a radiology reasoning assistant — not a general medical AI tool, and not a replacement for radiologist judgment.
No. Dictated audio, transcripts, and Ask queries are processed in memory and never stored.
No. RadReason is for educational and decision-support use only, not a substitute for clinical judgment.