Portfolio
Selected projects.
Practical tools and learning experiences built for real people.
Free One click Hermes Desktop, Tailscale and Docker Installer
Guided installer for Hermes Desktop: the agent runs natively, terminal tools optionally run in a Docker sandbox, and Tailscale gives private remote access, with no separate Linux computer or backend IP required.
ESP32 Uncle
My Folotoy AI Passport turned into a pocket dashboard: live bus timings, train alerts, NEA PSI, weather, profile QR and AI usage tracking, built on the ESP32-C3.
childandkid.com
PaedsENGAGE clinic finder — find participating PaedsENGAGE paediatric GP clinics in Singapore by area, clinic, doctor, and opening hours, and see children's clinics near you on Google Maps. Built for parents looking for a kids' doctor under the KKH/NUH PaedsENGAGE programme.
Just Say Lah
A hawker ordering helper that taps and speaks your order aloud at the stall. Built-in phrase parser, no AI model required.
courseoss.com
Practical learning experiences for people building with AI and open tools.
VisionMatch
For Amber.ac and Claude SG Community's BUIDL_QUESTS 2026, I built an on-device person recall from phone or Ray-Ban glasses photos. Matches only consented contacts; no biometric data leaves the device.
Automate debtor report and tracking
Hermes Agent workflow automation for finance and accounting operations — shared on LinkedIn.