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Łukasz Głuszek

PROFILE

Łukasz Głuszek

Lukasz Gluszek contributed to the Labelbox/labelbox-python repository by developing four backend features over two months, focusing on data serialization, API integration, and backend development using Python. He implemented PDF relationship annotations with PDF target support and NDJSON serialization, refining validation logic to ensure correct annotation types and reliable data conversion. Lukasz also introduced configurable model response counts and optional classifications for text annotations, enhancing flexibility and data organization. His work emphasized code clarity, maintainability, and robust testing, including documentation updates and test data cleanup. These contributions improved data interoperability, streamlined annotation workflows, and supported more configurable model outputs for users.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

10Total
Bugs
0
Commits
10
Features
4
Lines of code
301
Activity Months2

Work History

January 2026

2 Commits • 2 Features

Jan 1, 2026

January 2026 monthly summary for Labelbox Python: Delivered two features enhancing model configurability and text annotation management. No major bugs fixed in this period. The changes improve experimentation flexibility, data organization, and retrieval, delivering clear business value by enabling more configurable model outputs and better management of annotated text. Demonstrated strong Python library development, API design, and cross-team collaboration with explicit commit messages and ticket references.

December 2024

8 Commits • 2 Features

Dec 1, 2024

December 2024 monthly summary for Labelbox Python SDK focusing on delivering business value and improving developer experience. Key features delivered include PDF Relationship Annotations with PDF Target Support and NDJSON Serialization, along with validation refinements to ensure correct source/target annotation types and reliable NDJSON conversion. In addition, code quality improvements and test data cleanup were performed to reduce technical debt and improve maintainability. Overall, these changes enhance data interoperability for clients modeling PDF relationships, improve serialization reliability, and streamline future contributions.

Activity

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Quality Metrics

Correctness98.0%
Maintainability94.0%
Architecture95.0%
Performance93.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Python

Technical Skills

API IntegrationAPI developmentBackend DevelopmentCode ClarityCode RefactoringData FormattingData SerializationDocumentationGraphQLPythonTestingType HintingUnit Testingbackend developmentdata serialization

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

Labelbox/labelbox-python

Dec 2024 Jan 2026
2 Months active

Languages Used

Python

Technical Skills

API IntegrationBackend DevelopmentCode ClarityCode RefactoringData FormattingData Serialization

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