Chhaythean LY

Data Science student specializing in AI, backend systems, and DevOps — focused on building intelligent, scalable systems with clean architecture and high-performance code.

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About Me

I’m a fourth-year Data Science student focused on Artificial Intelligence, backend development, and DevOps. I enjoy building intelligent systems and solving complex computational problems through clean, scalable architecture. My work emphasizes performance, maintainability, and continuous learning in modern software engineering.

When I’m not coding, I contribute to open-source and build experimental AI projects while exploring backend architectures and low-level tools to improve my efficiency and deepen my engineering skills.

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Projects

A selection of projects focused on AI, backend systems, and performance-driven engineering.

Khmer MNIST Digit Classification

Custom Khmer handwritten digit classification pipeline with advanced preprocessing and a scratch-built ResNet model

PythonPyTorchResNet +3

Water-Level Monitoring System

Intelligent IoT water-level monitoring system with machine learning-powered leak detection and automated response mechanism

PythonArduinoPHP +3

Khmer Text-to-Speech & OCR System

End-to-end Khmer OCR extraction and Text-to-Speech pipeline using transfer learning and advanced image preprocessing

PythonFastAPIHuggingFace Transformers +5

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Blog

Insights, experiments, and deep dives into AI, backend engineering, and system design.

October 5, 2024·8 min read

Building Accessible Web Applications

A comprehensive guide to implementing WCAG 2.1 AA standards in modern web apps

AccessibilityWeb DevelopmentBest Practices

August 22, 2024·12 min read

Optimizing Core Web Vitals in Nuxt 3

Practical techniques to achieve LCP < 2.5s, CLS < 0.1, and INP < 200ms

PerformanceNuxt 3SEO

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Contact

Have an idea, project, or opportunity? Let’s build something impactful together.