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hi, I'm Zhi Xian

I'm Zhi Xian, a software engineer in Singapore. I make small, useful apps for the people I love, and I keep them running on a Raspberry Pi at home.

Things I've made

iOS · Android

Huddle

Private events for family and friends, a chat for each, and itineraries Claude writes from the chat.

my family's group chat, fixed

[Platform]

[Next app]

[One line about what it does.]

[a short handwritten note]

Infrastructure

The Pi

One Raspberry Pi 5 runs everything here, with encrypted nightly backups off-site.

sits next to my router

[Two or three sentences about your work. What you build, the teams you like, what you are good at.]