Health Technology 

The AI backbone powering healthcare clarity and computability.

How RosettaMD Understands Clinical Language

At the core of RosettaMD is a physician trained NLP engine that understands more than just words — it understands clinical meaning. It works in three precise steps.

  1. Named Entity Recognition - Finds key terms in clinical narratives.

  2. Semantic Interoperability Engine - Maps those terms to both machine-readable and human-readable formats.

  3. Co-reference Resolution - Removes content with redundant meaning

This pipeline transforms free text into structured, actionable intelligence — quickly and reliably.

HER-BERT: The AI Engine that Understands Healthcare

Flowchart explaining unstructured healthcare narrative processing using NLP engine powered by AI, specifically HER-BERT. It shows a patient's prescription of 20 mg lisinopril daily feeding into the NLP engine, which generates data for RosettaMD, for medication details, and RosettaCore, for data normalization.
Training HER-BERT was not by brute force, ... it was an act of LOVE
— Chris Wixon (founder)

RosettaMD is powered by HER-BERT, an engine that understands medical language with unmatched accuracy.

Most AI models struggle with the messy, disconnected data of healthcare. But we've given HER-BERT a powerful competitive edge: a massive, meticulously curated dataset built by our own expert physicians. This unique training allows HER-BERT to grasp the true meaning behind medical terms, not just keywords.

Think of HER-BERT as the versatile brain behind the scenes, silently transforming complex data for a variety of critical tasks:

  • Medical Coding

  • Data Normalization

  • Natural Language Processing

  • Patient Similarity

This is how Rosetta becomes healthcare’s most intelligent and versatile AI, quietly making your systems smarter.

HER-BERT Outperforms Across the Board

HER-BERT isn’t just faster — it’s smarter.
Validated on the HERB benchmark, HER-BERT leads in both top-1 and top-5 accuracy, outperforming BioBERT, UAE-BERT, GPT-4, and GPT-3.5.

With lightning-fast 150ms response times and 20x the speed of GPT-4, it sets a new standard in medical NLP for real-time, clinical-grade performance.

This is precision at scale—engineered for deployment. it is, the way you tell your story online can make all the difference.