Catherine (Kat) Chen

hi — I'm watching your cursor 👀

Kat Chen · Products

Small tools,
lighter days.

Exploring how the new era of AI can benefit real people and make us genuinely more productive. Apps, web tools, and experiments, all shipped.

More coming soon ✦

Upkeep· iOS

Upkeep

01 Download on theApp Store

Neptune Cafe· Web

Neptune Cafe

01 Open live site ↗

⚭

CrossCase· Concept

CrossCase

01 Read article + demo ↗

🎙️

Audio Notes Gen· Tool

Audio Notes Generator

02 View on GitHub ↗

🔔

Sound & Confirm· Tool

Sound and Confirm

03 View on GitHub ↗

🗂️

Tidy Root· Tool

Tidy Root

04 View on GitHub ↗

🧰

Toolbox Advisor· Tool

Toolbox Advisor

04 View on GitHub ↗

The problem

The build

The result