v4.0.1

alibaba/page-agentv4.0.1Aug 8, 2026by github-actions[bot]

AI Summary

This release focuses on improving polygon creation via a new Magic Wand tool and fixes several issues related to auto-labeling and mask export failures.

Key Highlights

Added a configurable Magic Wand tool for creating polygons from contiguous color regions
Fixed mask export failures when source images are unavailable
Preserved model class and filter names as strings to prevent YAML label crashes

New Features

Configurable Magic Wand tool for creating polygons from contiguous color regions

Full Release Notes

<img width="2010" height="1080" alt="MagicWandDemo" src="https://github.com/user-attachments/assets/84ad2078-1ec5-4927-8db3-97914dbc15a3" />


> PyPI: https://pypi.org/project/x-anylabeling-cvhub/
> Baidu Cloud: https://pan.baidu.com/s/1pgaw02inCvbEgOme9ajDJA?pwd=e528

> [!NOTE]
> Due to compatibility issues across different systems, if the precompiled version doesn’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 4.0.1 improves polygon creation and resolves several auto-labeling and mask export issues.

### 🚀 New Features

- Add a configurable Magic Wand tool for creating polygons from contiguous color regions. (#1421)

### 🐛 Bug Fixes

- Prevent mask export failures when source images are unavailable, honor checked selections, and handle cancellation cleanly. (#1422)
- Forward class filters to remote models.
- Preserve model class and filter names as strings to prevent YAML boolean-like labels from crashing the class filter dialog. (#1425)

### 🌟 Contributors

A total of 2 developers contributed to this release.

Thank @cyphercodes, @CVHub520

**Full Changelog**: https://github.com/CVHub520/X-AnyLabeling/compare/v4.0.0...v4.0.1