Selected work · 5 projects

Applied AI and data products built around practical decisions, privacy-aware workflows, and useful tools. Recent work leads; earlier projects remain as a record of learning in public.

· Research prototype

Vital Lens: Four Signals, One Private Browser

A redesigned in-browser experiment that estimates age, BMI, heart rate, and respiratory rate—with a clearer model-loading journey and camera data kept on-device.

Role
Experience design, model deployment, and browser application
Outcome
Demonstrates privacy-aware, on-device inference without uploading camera frames.
  • TensorFlow.js
  • rPPG
  • Edge AI
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· Working product

Primary School Registration Companion

A planning companion that helps parents compare school options and make more informed Primary One registration decisions.

Role
Product design, data pipeline, decision logic, and implementation
Outcome
Turns scattered registration data into a focused comparison and planning workflow for parents.
  • Nuxt
  • Firebase
  • TailwindCSS
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· Experiment

Singapore PR Profile Assessment App

A profile assessment app that estimates PR residency odds from voluntarily contributed records and shares high-level insights.

Role
Product design, data analysis, and implementation
Outcome
Explores how community-contributed records can support clearer self-assessment.
  • Nuxt
  • Github Actions
  • Data Visualization
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Medical Document Parser web application

· Prototype

Medical Document Parser

A web app that turns photos and PDFs of medical reports into structured tables for easier review of personal health history.

Role
Document pipeline and application implementation
Outcome
Converts difficult-to-review medical documents into a structured personal history.
  • Python
  • OCR
  • Streamlit
  • Pandas
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