---
tags: Tuesday
---

# 2025-09-30

Attending: Will, Petr, Frances, Dom, Khaled, Jean-Marie, Seb, Melissa, Chris, Kevin, Andreas,

Start: 2:00 pm UK

## Accepting minutes from [last meeting](https://hackmd.io/team/ome?nav=overview)

## Project Status

(2-3 minutes each)

- IDR (Frances)
- testing BioFile Finder on idr-testing.
- omero-zarr-pixel-buffer - looking into Tile loading errors from iviewer

- OMERO
- Seb: Tiago (GerBI) starting to contribute to various repos - https://github.com/ome/omero-marshal/pull/87
- Petr: working on feedback on Ansible roles, handling python version mismatch

- Bio-Formats (Melissa)
- [External reader policy](https://github.com/ome/bio-formats-documentation/pull/439) - how to contribute a reader that OME doesn't maintain. PR will be merged in 2 hours!
- Working on zarrv3 across various tools, in contact with Norman

- NGFF
- FYI: RFC-8: Collections https://github.com/ome/ngff/pull/343
- Will: Tests failing at https://github.com/ome/ome-zarr-py/pull/493 seems to be due to ome-zarr-models-py release. Need to investigate
- BioFile Finder integration with idr-testing. [Ongoing testing feedback](https://github.com/IDR/idr-gallery/pull/51#issuecomment-3337550220)
- RFC-5: Will/Johannes: [Trying to figure out multi-image structure](https://github.com/bogovicj/ngff-rfc5-coordinate-transformation-examples/issues/11)
- Zulip: [Dask lacks support for zarr v3 sharding](https://imagesc.zulipchat.com/#narrow/channel/328251-NGFF/topic/OME-Zarr.3A.20status.20of.20sharding.20support)

- GerBI

- Glencoe (Chris)
- Nothing to add

- Community
- Brno and Zurich trips in preparation

## AOB

(5 min. max; tech. Discussion should be highlighted to relevant people and rescheduled)

## Main Topic

(20-25 minutes plus 15 minutes questions max)