limcheekin - Overview

Hi there, I'm Lim Chee Kin 👋

Senior Tech Lead, AI Engineer, and Solution Architect passionate about Open-Source AI and Data Sovereignty.

👨‍💻 About Me

I am a Senior Tech Lead, AI Engineer, and Solution Architect with over 25 years of experience in the software industry. Intro

🛠️ My Tech Stack

🤖 AI & Machine Learning

PythonOllamaHugging FaceFastAPIRAGLLM Deployment

💻 Languages, Frameworks & Databases

JavaSpringGrailsMicronautFlutterMongoDBPostgreSQLOracleGraphQL

☁️ Cloud & DevOps

AWSDockerGit

🚀 My Current AI Projects

  • RAG.WTF: An open-source platform for private, personalized knowledge discovery and management using RAG systems.
  • Talk To AI: A real-time voice AI application for low-latency (<300ms) interactions, with a flexible backend supporting local and cloud STT, LLM, and TTS services.
  • Project Concord: A Model Context Protocol (MCP) server that connects modern AI agents with legacy database schemas.

🏆 Past Open Source Contributions

Long before focusing on AI, I worked on Fluwix (a Flutter showcase platform) and was an active contributor to the Grails Framework ecosystem. I developed and maintained over 10 plugins that helped developers and non-programmers build applications more efficiently.

🌱 I'm Currently Learning

  • Hugging Face Agents Course
  • Continuously exploring the frontiers of local AI and privacy-preserving machine learning.

📫 Let's Connect

GitHub ProfileLinkedIn ProfileEmail