Small instruments for design-system problems.
Each one answers a question teams keep asking me, and each one runs entirely in your browser. Nothing to install, nothing to sign up for, nothing sent anywhere.
- No signup
- Nothing saved
- Built by hand
Grade your design system like a report card
Ten minutes, five subjects, thirty-two questions. An honest snapshot of where your design system shines and where it is quietly burning your team out.
- Ten minutes
- No signup
- Results live in the URL
What inconsistency actually costs
Price the drift your team already lives with, in hours and dollars.
Run your numbers PlaygroundWhat a design token actually does
Move one primitive and watch it propagate through every component.
Move a token InspectorWhat an audit actually finds
Inspect a real specimen and read the findings the way an audit ranks them.
Inspect a specimenWhy these are here
Every one of these is also a work sample.
They are built the way I build production work: accessible controls, live state, no frameworks under the hood, the same tokens as the rest of this site.
The scorecard uses real radio groups, so tab through it and the keyboard path is genuinely there. The results radar is hand-drawn SVG rather than a charting library. The calculator shows every assumption behind its total instead of hiding the math. That is the point: a tool that argues for careful interface work should survive being inspected as one.
If you would rather read than click, the same thinking runs through the writing.