Vincent Tan Bean We← Back

What I build

Systems I've built and run.

I'm not a vendor reselling someone else's software. These are systems I designed, built, and have kept running in daily use — for my own family and business first. Tangerine-Home is the biggest; here's the rest.

Flagship

Tangerine-Home

A self-hosted AI for a whole household — a WhatsApp butler, shared documents, daily reminders, and a private way to pass on what matters when it's needed. Same data whether you open the app or message the butler. It's been running in real use for a year.

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Watch: a real week with Jimi — a family trip, planned end to end across WhatsApp, the app and your documents.

And the systems underneath

Each of these is a working part of the whole — or a slice I can build on its own.

Persistent memory

Tangerine Memory — the system remembers what matters across every conversation. Facts, preferences and history, held in one place and recalled when they're needed, instead of starting cold each time.

Tangerine Workshop

A coding and platform agent that builds and maintains the system itself — the workbench where new capabilities get made, running on my own hardware.

WhatsApp butler

Jimi — a household assistant you reach by text. Reminders, briefings, scheduled nudges and lookups, same data as the app.

Building something similar, or think I could help? I'm always up for a conversation.

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