A Brand Book Every AI Draft Follows
Positioning, proof points, voice, words, boilerplate, logo and colour, drafted by AI from your current site and approved by you. From then on, every draft the AI team writes follows the version you approved.

Real screens from Mizuhiki Search, a demo agency. Every name and figure on them is a sample.
How it works
Your voice, written down once
01 · Book
One book, approved by a person
The approved version is the one the AI team uses. Edits wait as a draft until you approve them, and earlier versions are kept.
Admin · Marketing · Brand book
Open it live02 · Sections
Positioning to boilerplate
Who you serve, the proof behind your claims, how you sound, the words you use and avoid, and the paragraph that ends every release.
Admin · Marketing · Brand book
Open it live03 · Edit
Japanese and English side by side
Each line in both languages. Draft it again from your site with AI whenever your positioning changes.
Admin · Marketing · Brand book · Edit
Open it live
Open it liveThe Details That Matter
Checked before it's public
The Brand Keeper checks AI-written public text against the approved book and drops what breaks it.
Claims need proof
Unsourced superlatives and inducements to candidates are stopped, with or without a book.
Versions kept
Every approved version is kept and can be restored.
A PDF to share
Download the book for your team or a designer.
See It on Your Own Agency
We'll rebuild your home page and a job page with your real jobs, on a private link, and open the admin for you to try.
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