Projects:

LangChain Community Ambassador:

• Developing LLM Web Apps with Python: Course published in AI Singapore LMS to teach people how to create and deploy RAG apps with LangChain and Streamlit
• EdTech Discussion: Shared with educators around Singapore on the usage of LangChain in education scene with some slides and Python Notebook.
• Guide Book: Writing a LangChain guidebook on learning the framework with a pre-determined path (RAG and Agents)

PyCon Involvement:

• PyCon SG Education Summit 2023: Shared with educators around SG on the basics of Gen AI and a quick RAG prototype with Gradio which they can implement in their schools.
• PyCon SG Education Summit 2024: Working Streamlit RAG-powered web app that educators can use in their schools with authentication.
• PyCon SG 2025: Organiser of PyCon SG technical conference after its brief hiatus in 2019.

KidsPlaySafer:

• Gacha: JC Project Work implemented in the real world to help prevent youth gacha addiction.
• Landing Page: Guided the team of developers behind the landing page

ASRJC:

• ChemSoAR: Chemistry Platform for ASRJCians to ask questions to LLMs grounded by the school notes knowledge and quick reference to notes with extracted key information from notes.
• ICT Champions: Featured portfolio of ICT related activities to inspire the next generation of students to learn, lead and serve.