Released · actively updated
KoiX Homiary Home inventory diary
Keep a diary of everything you own—from the day it arrives to where it moves, gets repaired, is lent out, and finally goes.
Ideas, thoughtfully
made useful.
Hello, this is KoiX. I independently think through, design, and build digital products—helping ideas worth seeing make their way into the real world.
Selected products
Five products in motion
Each product begins with a clear problem. Focused features and careful experiences deepen the answer over time.
Shipping · Updated regularly
KoiX ToolKit Offline developer toolbox
The encoding, formatting, calculating, and generating tools you reach for daily—packed into one desktop app that never goes online.
Released · actively updated
KoiX Translator Local selection translator
Finish a selection and an action bar appears above it: translate, summarize, copy, read aloud. You supply the model service.
New · actively updated
KoiX Stats Menu bar system monitor
A paper windmill in your menu bar that spins faster as the CPU gets busier. Click it for live CPU, memory, disk, and network readings—and snap windows into place with a shortcut while you are at it.
Coming soon
KoiX Finder Multi-pane file manager
Keep source and destination side by side: up to four panes in one window, with copy, move, and batch rename close to your keyboard.
Why koi
Inspired by koi,
made for more than luck.
Koi are compelling not only as symbols of good things, but because they keep moving, adapt to the current, and develop distinctive patterns over time.
That is how I build products too: patiently responding to real needs, choosing iteration over one-time perfection, and letting usefulness and beauty grow together.
- Start with peopleUnderstand the real context
- Do lessMake the key experience count
- Grow for the long termKeep the product evolving
Have something in mind?