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Karun

PROFILE

Karun

Developed an end-to-end benchmark for vision-language models within the EvolvingLMMs-Lab/lmms-eval repository, targeting video-based counting tasks such as exercise repetition analysis. The work centered on introducing PushUpBench, a dataset and evaluation suite comprising 227 annotated workout video samples. Leveraging Python and YAML, the developer implemented robust evaluation metrics including exact match, mean absolute error, off-by-one, and R² to assess model performance. The approach emphasized reproducibility and clarity, with comprehensive documentation and dataset hosting on HuggingFace. This feature enhanced the repository’s capabilities for benchmarking machine learning models in video processing and data analysis, supporting more rigorous model evaluation workflows.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
317
Activity Months1

Work History

March 2026

1 Commits • 1 Features

Mar 1, 2026

March 2026 monthly performance for EvolvingLMMs-Lab/lmms-eval focused on delivering a new end-to-end benchmark for vision-language models applied to video-based counting tasks, with clear business value through improved model evaluation and benchmarking capabilities.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage60.0%

Skills & Technologies

Programming Languages

PythonYAML

Technical Skills

Python programmingdata analysismachine learningvideo processing

Repositories Contributed To

1 repo

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

EvolvingLMMs-Lab/lmms-eval

Mar 2026 Mar 2026
1 Month active

Languages Used

PythonYAML

Technical Skills

Python programmingdata analysismachine learningvideo processing