v4.1.0

asheshgoplani/agent-deckv4.1.0Oct 1, 2026by github-actions[bot]

Upgrading?

AI Summary

X-AnyLabeling update adding a dedicated 3D point cloud annotation workspace, expanded classification workflows, and UI improvements like collapsible sidebars.

Key Highlights

  • New 3D point cloud semantic and instance segmentation tools.
  • 3D object detection with editable cuboids and multi-camera support.
  • Classification model predictions integrated as image flags.
  • Collapsible sidebar with bounded resizing.
  • Localized keyboard shortcuts dialog.

New Features

  • 3D annotation capabilities (brush, polygon, cuboids).
  • Classification workflow enhancements.
  • UI improvements (sidebar, shortcuts, model management).

Full Release Notes

> PyPI: https://pypi.org/project/x-anylabeling-cvhub/

> [!NOTE]
> Due to compatibility issues across different systems, if the precompiled version doesnโ€™t work properly on your machine, you can try building and running it from source instead. For details, check out the official installation guide and user documentation.

X-AnyLabeling 4.1.0 introduces a dedicated 3D point cloud annotation workspace, expands classification workflows, and improves everyday annotation and model management.

### ๐Ÿš€ New Features

- Add 3D point cloud semantic and instance segmentation with brush and polygon selection, class and instance management, automatic saving, and calibrated camera projection. (#162)
- Add 3D object detection annotation with editable cuboids, top/side/front views, multi-camera support, and dataset import and export workflows.
- Integrate classification model predictions as image flags and add searchable categories to the image classifier. (#1457)
- Add a collapsible sidebar with bounded resizing. (#1357)
- Add a localized, searchable keyboard shortcuts dialog.
- Allow downloaded model files to be deleted from the model dropdown with localized confirmation dialogs.

### ๐Ÿ› Bug Fixes

- Prevent crashes when switching drawing modes with unfinished shapes.
- Fix point cloud file loading crashes on Windows.
- Fix RF-DETR top-k selection boundaries and preserve empty selections. (#1450)
- Remove the broken standalone converter entry point that raised a TypeError.
- Preserve lazy loading of point cloud modules when adding the keyboard shortcuts dialog.

### ๐Ÿ› ๏ธ Improvements

- Unify auto-labeling model loading while preserving static lazy imports. (#1454)
- Streamline the AI panel layout and remove its redundant close button.
- Expand English and Chinese point cloud guides, sample datasets, and classification documentation.
- Run release tests with a virtual display and software OpenGL rendering for point cloud coverage.

### ๐ŸŒŸ Contributors

A total of 3 developers contributed to this release.

Thank @Anai-Guo, @CVHub520, @MNakahara-ishidatec

**Full Changelog**: https://github.com/CVHub520/X-AnyLabeling/compare/v4.0.6...v4.1.0

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