napari/napari
Apr 2026 – May 2026
2 Months active
Languages Used
Python
Technical Skills
data handlingobject-oriented programmingunit testingUI developmentlayer controlsmultiscale data handling
Caroline Malin-Mayor
PROFILE
Caroline Malin-mayor
Contributed to napari by developing user-controlled multiscale rendering features and improving data stability in core layers. Addressed a critical bug by refactoring the Labels layer’s data setter to wrap multiscale data in a MultiScaleData object, aligning its behavior with the Image layer and preventing crashes from AttributeErrors. Built a manual resolution level lock for multiscale Image and Label layers, adding both a UI widget and API for programmatic control, which enhanced navigation speed and user experience. Work included comprehensive documentation and unit tests, leveraging Python and Markdown to ensure maintainability, reliability, and clear communication of new layer control capabilities.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
3Total
Bugs
1
Commits
3
Features
2
Lines of code
1,215
Activity Months2
Work History
May 2026
2 Commits • 2 Features
May 1, 2026May 2026 focused on delivering user-controlled multiscale rendering improvements and strengthening documentation/tests across napari repositories. Key outcomes include a new manual resolution level lock for multiscale layers (2D/3D), enabling faster navigation and lower-resolution previews when zoomed in; accompanying UI widget and API exposure for programmatic control; and documentation updates tying rendering scale controls to the underlying feature. The effort enhances performance, usability, and maintainability by validating with tests and examples.
2 Commits • 2 Features
May 1, 2026May 2026 focused on delivering user-controlled multiscale rendering improvements and strengthening documentation/tests across napari repositories. Key outcomes include a new manual resolution level lock for multiscale layers (2D/3D), enabling faster navigation and lower-resolution previews when zoomed in; accompanying UI widget and API exposure for programmatic control; and documentation updates tying rendering scale controls to the underlying feature. The effort enhances performance, usability, and maintainability by validating with tests and examples.
May 2026
April 2026
1 Commits
Apr 1, 2026In Apr 2026, delivered a robust bug fix for multiscale data handling in napari's Labels layer, aligning its behavior with the Image layer to improve stability for multiscale workflows. Implemented by wrapping multiscale data in a MultiScaleData object in the data setter, preventing AttributeError and crashes when users assign multiscale data. The change is captured in commit 84f1412b243f65b5639ad29197dca6b9709bd356 and references PR #8922, with testing context linked to PR #8917.
April 2026
1 Commits
Apr 1, 2026In Apr 2026, delivered a robust bug fix for multiscale data handling in napari's Labels layer, aligning its behavior with the Image layer to improve stability for multiscale workflows. Implemented by wrapping multiscale data in a MultiScaleData object in the data setter, preventing AttributeError and crashes when users assign multiscale data. The change is captured in commit 84f1412b243f65b5639ad29197dca6b9709bd356 and references PR #8922, with testing context linked to PR #8917.
Activity
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Quality Metrics
Correctness100.0%
Maintainability86.6%
Architecture93.4%
Performance86.6%
AI Usage33.4%
Skills & Technologies
Programming Languages
MarkdownPython
Technical Skills
UI developmentdata handlingdocumentationlayer controlsmultiscale data handlingobject-oriented programmingtechnical writingtestingunit testinguser experience design
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
napari/docs
May 2026 – May 2026
1 Month active
Languages Used
Markdown
Technical Skills
documentationtechnical writinguser experience design