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Maxime De Bruyn

PROFILE

Maxime De Bruyn

Maxime de Bruyn developed a targeted fine-tuning enhancement for the unsloth-zoo repository, enabling model training to focus specifically on the most recent assistant response. By introducing the last_response_only parameter and integrating it through the train_on_responses_only workflow and UnslothVisionDataCollator, Maxime ensured compatibility and maintained ABI stability for downstream components. The work involved end-to-end updates in Python, including adjustments to vision_utils.py and comprehensive documentation improvements. This feature streamlines data processing and machine learning workflows by reducing supervision overhead and improving response relevance, reflecting a thoughtful approach to API evolution and collaborative engineering with attention to integration quality.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
58
Activity Months1

Your Network

39 people

Work History

April 2026

1 Commits • 1 Features

Apr 1, 2026

Month: 2026-04. In unsloth-zoo, delivered a targeted fine-tuning enhancement by focusing training on the most recent assistant response using a new last_response_only parameter. Implemented end-to-end changes across train_on_responses_only flow, wired through UnslothVisionDataCollator, and updated vision_utils.py. Added compatibility and clarity updates, updated docstrings, and ensured ABI stability by moving the new parameter to the end of the UnslothVisionDataCollator signature. Collaboration with Maxime and danielhanchen. Impact: improves the relevance of fine-tuned responses, reduces supervision overhead, and preserves stable integration for downstream components. Technologies demonstrated: Python, data collator design, model fine-tuning workflows, documentation discipline, ABI-safe API evolution.

Activity

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Quality Metrics

Correctness100.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage40.0%

Skills & Technologies

Programming Languages

Python

Technical Skills

Data ProcessingMachine LearningPython Programming

Repositories Contributed To

1 repo

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

unslothai/unsloth-zoo

Apr 2026 Apr 2026
1 Month active

Languages Used

Python

Technical Skills

Data ProcessingMachine LearningPython Programming