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Talley Lambert

@talley.codes

Microscopist & Python developer at Harvard Med. Creator @fpbase.org

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17.11.2024
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Latest posts by Talley Lambert @talley.codes

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GitHub - imaging-formats/bffile: Modern Bio-Formats wrapper with clean lazy Python API Modern Bio-Formats wrapper with clean lazy Python API - imaging-formats/bffile

Rewrote my Python bioformats wrapper (from aicsimageio/bioio) as a standalone package:

- fully bootstrapped Java setup (just pip install)
- lazy, repeatably-indexable Array object
- fully spec-compliant OME-Zarr group obj.
- xarray/dask exports

github.com/imaging-form...
v0.0.rc1 on PyPI

16.02.2026 21:06 πŸ‘ 60 πŸ” 23 πŸ’¬ 1 πŸ“Œ 1
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One of the funniest conversations I've ever had with Claude...

stick with it through the third image to watch it slowly realize it's broken, try to "play it cool", fail spectacularly, then attempt self-aware commentary and immediately faceplant again.

it's worth it, I promise.

06.02.2026 17:49 πŸ‘ 27 πŸ” 4 πŸ’¬ 5 πŸ“Œ 1
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πŸ“£Β We are accepting applications for the 2026 Boston Bioimage Analysis Course (BoBiAC): bobiac.github.io! Join us this July at Harvard Medical School for aΒ 6-day intensive hands-on courseΒ to learn bioimage analysis with Python!
Apply by May 18th! No prior Python experience required!
🧫->πŸ”¬->πŸ’»->πŸ“Š

03.02.2026 21:36 πŸ‘ 24 πŸ” 17 πŸ’¬ 1 πŸ“Œ 2
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QI Class of 2025! Centroid = @sciencedoodles.bsky.social & @florianjug.bsky.social / first minima = @talley.codes & me.

Applications for 2026 due on Friday!

meetings.cshl.edu/courses.aspx...

28.01.2026 19:43 πŸ‘ 16 πŸ” 10 πŸ’¬ 0 πŸ“Œ 1
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Quantitative Imaging: From Acquisition to Analysis Cold Spring Harbor Laboratory Meetings & Courses -- a private, non-profit institution with research programs in cancer, neuroscience, plant biology, genomics, bioinformatics.

πŸ”¬ πŸ–₯️ Applications are open for the CSHL course Quantitative Imaging: From Acquisition to Analysis (April 6–21, 2026)!

An intensive, hands-on course covering advanced fluorescence microscopy and quantitative image analysis using open-source tools.

πŸ—“οΈ Apply online by Jan 30, 2026

06.01.2026 19:18 πŸ‘ 44 πŸ” 32 πŸ’¬ 1 πŸ“Œ 2

well, I'm biased... but i think absolutely! πŸ˜‚

WAY more things in the database (like 1000s more). more FPs, dyes, filters from all providers. (The thermo viewer is primarily their own products). share/restore/download state.

plus, it's open source, non-commercial, and accepts contribs

try it? πŸ‘

05.11.2025 15:12 πŸ‘ 6 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Indeed! Was broken. Fixed now

04.11.2025 22:17 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Will have a look!

04.11.2025 18:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

It’s actually neither, it’s np.zer<TAB>

09.10.2025 22:38 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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there quite a bit of `@Todo` in my checks still

29.09.2025 22:38 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Excellent! Thoroughly enjoyed.

(And it was cool to learn where the inspiration for your cmap PRs came from πŸ˜„β€¦ nice integration!)

26.09.2025 02:34 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
ty ty is an extremely fast Python type checker.

Just played a bit with ty docs.astral.sh/ty/

I’m drooling anticipating the day when the last slow pre-commit hook (mypy/pyright) falls and the entire check is blazing fast βš‘οΈπŸ’¨

Maybe not just yet… but so soon

26.09.2025 01:09 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

ugh. the macos Tahoe border radius is killing me

22.09.2025 14:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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it was already fun to look around the documentation for cmap (cmap-docs.readthedocs.io)

but @grosoane.bsky.social just added a very cool feature to toggle between color vision deficiencies. Watch your perceptually uniform color maps gain some kinks πŸ˜‚

as a mild deutan myself, I appreciate it! πŸ™

05.07.2025 20:28 πŸ‘ 31 πŸ” 9 πŸ’¬ 0 πŸ“Œ 0

Gotcha. That sounds nice!

I’ve definitely been very happy with gh copilot agent as well, particularly with sonnet 4. my comment was as much about the humorous failure modes :)

17.06.2025 21:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Wouldn’t that depend as much (if not more) on the underlying model than the agent extension?

17.06.2025 18:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

i'm generally thrilled with gh copilot agent recently.
There have been multiple very funny cases though where I have asked it to fix a broken test, and the "fix" came in the form of simply deleting the problematic test πŸ˜‚

"well ... the tests PASS now don't they??"

16.06.2025 20:49 πŸ‘ 7 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Colorblind themes beta - GitHub Changelog Light and dark colorblind accessible themes are now available to all github.com users in a public beta. These themes swap colors such as red and green for orange and blue…

Oh actually, I’m an idiot… just use this πŸ˜…

github.blog/changelog/20...

22.05.2025 14:26 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

πŸ˜‚

22.05.2025 11:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I think there’s a good degree of personal preference and subjectivity here. I like magenta here as indicating β€œdanger” more than blue. But there would also be nothing wrong with blue, in terms of visibility

21.05.2025 20:09 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

please accept this PR

```
:root {
--bgColor-danger-emphasis: magenta !important;
--fgColor-danger-emphasis: magenta !important;
--bgColor-danger: magenta !important;
--fgColor-danger: magenta !important;
}
```

21.05.2025 19:05 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
custom github css

custom github css

for you other colorblind coders out there, tired of missing the red X in your github actions logs

.color-fg-danger, .fgColor-danger {color: magenta !important;}
.octicon-x {color: magenta !important;}

you're welcome

21.05.2025 18:31 πŸ‘ 20 πŸ” 6 πŸ’¬ 4 πŸ“Œ 0
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GitHub - hxu296/tariff: The official repository for tariff The official repository for tariff. Contribute to hxu296/tariff development by creating an account on GitHub.

github.com/hxu296/tariff

22.04.2025 21:34 πŸ‘ 6 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Immunofluorescence image of a mouse brain slice, with nuclei (magenta) and microglia (orange) shown.

Immunofluorescence image of a mouse brain slice, with nuclei (magenta) and microglia (orange) shown.

Zoomed in Immunofluorescence image from the full mouse brain slice, with nuclei (magenta) and microglia (orange) shown.

Zoomed in Immunofluorescence image from the full mouse brain slice, with nuclei (magenta) and microglia (orange) shown.

Steven has our Snouty-OPM running again after our lab move. He added projection mode, sensorless AO, and a new control GUI based on @talley.codes + crew's pymmcore-plus/pymmcore-gui. Here are some IF-labeled microglia (orange) in the middle of an uncleared 60um mouse brain slice. No deconvolution!

09.04.2025 03:43 πŸ‘ 21 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0
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Our openSPIM is officially up and running to image the latest catch of the day! Fueled by pymmcore-plus & pymmcore-gui! πŸ’ͺβš‘πŸ”¬ pymmcore-plus.github.io/pymmcore-plus/ github.com/pymmcore-plu...

29.03.2025 14:42 πŸ‘ 22 πŸ” 8 πŸ’¬ 0 πŸ“Œ 1
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πŸ’» Announcing the Boston Bioimage Analysis Course β€” BoBiAC!
Join us this July at Harvard Medical School in Boston for a 6-day deep dive into bioimage analysis with Python, hosted by the IAC and CITE.
Apply by May 16th, 2025!

24.03.2025 18:41 πŸ‘ 16 πŸ” 17 πŸ’¬ 1 πŸ“Œ 5
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Mark Zuckerberg’s charity guts DEI after assuring staff it would continue Chan Zuckerberg Initiative ends internal inclusion efforts and β€˜social advocacy’ grants and scrubs site of commitment

www.theguardian.com/technology/2...

wish I could say I was surprised...

20.02.2025 01:16 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Ah! Were we lucky enough to entice @pawamoy.bsky.social to Bluesky? :)

06.02.2025 02:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Public APIs - Griffe Signatures for entire Python programs. Extract the structure, the frame, the skeleton of your project, to generate API documentation or find breaking changes in your API.

This document rom the griffe docs is *awesome*. Basically a missing manual on designing the public API for your Python package: extremely well written, with good tips for beginners and advanced devs alike.

mkdocstrings.github.io/griffe/guide...

05.02.2025 23:53 πŸ‘ 10 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0
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GitHub - tlambert03/mkdocs-api-autonav Contribute to tlambert03/mkdocs-api-autonav development by creating an account on GitHub.

If you use mkdocs for your python docs, and want quick full API autogen (with navigation) try

github.com/tlambert03/m...

Particularly if you currently use the mkdocs-gen-files/literatenav/custom-script approach

05.02.2025 23:11 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0