
Xiaogang Wang developed a spectral library generation feature for the ProteoWizard/pwiz repository, integrating the AlphaPeptDeep Python script into the BuildLibraryDlg component. This work enabled end-to-end creation of spectral libraries from AlphaPeptDeep predictions, expanding the tool’s capabilities for proteomics research. Xiaogang used C#, C++, and Python to add support for Python and Nvidia runtimes, ensuring cross-platform compatibility. The implementation addressed file I/O challenges, including long file path handling, and improved error reporting and logging. The depth of the integration streamlined library generation workflows, enhanced reliability, and provided researchers with more flexible and traceable deployment options for spectral analysis.

May 2025 performance summary: Delivered AlphaPeptDeep-based spectral library generation by integrating the AlphaPeptDeep Python script into BuildLibraryDlg, enabling creation of spectral libraries from AlphaPeptDeep predictions. Added support for Python and Nvidia runtimes, improved path handling for long file names, and fixed key file I/O and reporting defects. The work streamlines library generation, expands deployment options, and enhances reliability and traceability.
May 2025 performance summary: Delivered AlphaPeptDeep-based spectral library generation by integrating the AlphaPeptDeep Python script into BuildLibraryDlg, enabling creation of spectral libraries from AlphaPeptDeep predictions. Added support for Python and Nvidia runtimes, improved path handling for long file names, and fixed key file I/O and reporting defects. The work streamlines library generation, expands deployment options, and enhances reliability and traceability.
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