Hello, I'm

Kai-Yu (Kevin)
Lien   •   連愷昱

And I'm a(n)

Hi! I'm Kaiyu Lien, a passionate AI Engineer specializing in object detection and Generative AI chat bot using Python.

Kaiyu Lien Avatar

Do not, for one repulse, forgo the purpose that you resolved to effort.

Certificate Photo

About Me

My name is Kai-Yu Lien. I graduated from Tunghai University with a master's degree in Computer Science in 2023. My master's thesis, "Fire and Smoke Detection Using Kafka on Nvidia Jetson NX," received the Merit Award for Best Master's Thesis from the Taiwan Association of Cloud Computing in 2024.

Generative AI Engineer

I joined President Information CORP. as a Generative AI Engineer in 2024, focusing on the LumineAI project. My role involves leveraging OpenAI's Large Language Model (LLM) APIs, Retrieval-Augmented Generation (RAG), and other cutting-edge AI tools to build chatbots delivering accurate and user-friendly responses. I also develop plugins to enhance system usability and collaborate on infrastructure design, ensuring stability and scalability through Google Kubernetes Engine (GKE). Additionally, I optimize our CI/CD processes using GitHub Actions, automating workflows to streamline development and deployment to Kubernetes clusters.

My Skills

Programming

IoT

Virtualization

Programming

  • Python
  • C/C++
  • Html/CSS/PHP/JavaScript
  • SQL (esp. MariaDB)
  • MATLAB
  • Java

Tools

  • Git
  • PyTorch
  • OpenCV
  • Grafana
  • MQTT
  • Kafka

Techniques

  • Kubernetes
  • Cloud Services (Load balancing/ HA)
  • Hypervisor (VMware / PVE)
  • Docker
  • RTMP/RTSP
  • NAS (TrueNAS / Unraid)

My Honors, Awards And Publication

Internet of Things - Flame and smoke detection using Kafka on edge devices.

Journal article

Internet of Things - Flame and smoke detection using Kafka on edge devices.

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Frontier Computing on Industrial Applications - Fire and Smoke Detection Using YOLO Through Kafka

Conference

Frontier Computing on Industrial Applications - Fire and Smoke Detection Using YOLO Through Kafka

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A Real-Time Streaming Application for License Plate Recognition Using OpenALPR

Conference

A Real-Time Streaming Application for License Plate Recognition Using OpenALPR

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Fire and Smoke Detection Using Kafka on Nvidia Jetson NX

Thesis

Fire and Smoke Detection Using Kafka on Nvidia Jetson NX

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Latest Project

DongDongNiu (咚咚妞)

DongDongNiu (咚咚妞)

Build an intelligent chatbot through OpenAI APIs to assist students at Tunghai University with campus-related inquiries.
License Plate Recognition

License Plate Recognition

A Graduation Project in University about license plate recognition using OpenALPR
Flame and Smoke detection

Flame and Smoke detection

A Flame and Smoke detection using deep learning with edge device and fog computing

Contact Me!