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Haowei Wu

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Haowei Wu

In December 2025, Bread Cyanide enhanced the llava_uhd module within the ggml-org/llama.cpp repository by implementing a flexible image resizing feature. This work introduced configurable interpolation algorithms and padding options, allowing the module to support multiple resizing strategies and adapt to diverse image sources. Using C++ and leveraging skills in algorithm optimization and image processing, Bread Cyanide integrated these options directly into the existing processing pipeline. The enhancement reduced the need for external pre-processing, improved compatibility across deployment scenarios, and laid the foundation for broader image handling capabilities, demonstrating thoughtful engineering depth within a focused, high-impact feature addition.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
30
Activity Months1

Work History

December 2025

1 Commits • 1 Features

Dec 1, 2025

December 2025: Delivered a flexible image resizing enhancement in the llava_uhd module of llama.cpp, adding configurable interpolation algorithms and padding options. This enables multiple resizing strategies and padding configurations, improving compatibility with diverse image sources and deployment scenarios, reducing pre-processing requirements, and enhancing downstream inference quality.

Activity

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Quality Metrics

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

Skills & Technologies

Programming Languages

C++

Technical Skills

C++ developmentalgorithm optimizationimage processing

Repositories Contributed To

1 repo

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

ggml-org/llama.cpp

Dec 2025 Dec 2025
1 Month active

Languages Used

C++

Technical Skills

C++ developmentalgorithm optimizationimage processing