x’s locker / jib-x
jib‑x
“I like the cut of your jib” — the old way of saying you can recognise someone by their style
from a distance. Every AI writing tool will match a voice if you describe it well enough; the
describing is the hard part. This is mostly taps and sliders, with a few sentences to rewrite.
At the end it builds a VOICE.md you hand to Claude, ChatGPT, or a custom style.
Nothing leaves your browser. Answers autosave locally. The rewrite cards and the samples at the end carry the most weight — the rest is quick.
your VOICE.md
The file opens with per-tool instructions for where it goes. For Claude/ChatGPT custom-instruction fields, paste just the Style instructions block; for a repo or a Project, hand over the whole file.