mecha
Company

Mecha Research

Foundation models for radiology.

Technical reports, evaluations, and research notes.

Latest publication
November 12, 2025·20 min read

Qualitative Case Studies for Assessing Foundation Models

Most metrics used to evaluate machine learning models are quantitative, but qualitative assessment is crucial.

Read article

Publications

Archive

November 12, 2025·20 min read

Maps, Misconceptions, and the Making of Modern Foundation Models

A deep dive into foundation models, their training, and blindsides.

November 3, 2025·3 min read

Mecha Health Raises $4.1M Seed Round

We're building next-generation foundation models to enable superhuman radiologists.

June 24, 2025·10 min read

Mecha Net v0.2 — Reaching Human Performance

Performance update for our Chest X-ray report generation model.

May 28, 2025·15 min read

Why radiologists make mistakes

On the reasons radiologists make mistakes and how to improve report quality.

April 15, 2025·15 min read

Interpreting a radiological foundation model

Exploring human-interpretable features within a radiological foundation model.

February 7, 2025·5 min read

Mecha Net v0.1

Our first performance update for Chest X-ray report generation.

January 29, 2025·15 min read

Evaluating automated radiology reports

On assessing the quality and accuracy of automatically generated radiology reports.

mecha

Models

  • Mecha XR
  • Mecha CT

Research

  • 01Qualitative case studies
  • 02Maps & misconceptions
  • 03Mecha Net v0.2
  • AllResearch archive

Company

  • Talk to a founder
  • About
  • LinkedIn
  • X
© 2026 Mecha HealthYC W25 · San Francisco