The Pathology AI Library

The library

Cellpose

Generalist cell and nucleus segmentation across imaging modalities.

Usable from QuPath via an extension if you would rather not touch Python.

Cost
Free
Hardware
Needs a consumer GPU
Offline
Works without a connection
Scanner
Not required
Your data
Stays on your machine
Licence
BSD-3-Clause
Maturity
production
From
HHMI Janelia
Source codePaper

What it is

Widely used generalist segmentation model that works across many microscopy types without retraining, with a human-in-the-loop retraining workflow when it does not.

Licence notes

Check the repository before any reuse.

Activity: 2,293 stars ยท last commit 2026-06-14 โ€” refreshed nightly

Related

Catalogued 2026-08-02, last checked 2026-08-02. View the source record ยท Report an error