Your agent writes.
You review in place.
Claude Code publishes a readable document. You highlight a sentence and comment, click into the text and rewrite. Everything you say goes straight back to the agent — and you can share the page with anyone.
One Kurcz account for every app. No password.
Comments that land exactly where you point
Highlight any run of text. Threads anchor to the paragraph, survive republishing, and show live to everyone reading.
Edit the document itself
Click into the text, rewrite, done. Proposals carry word-level history and an accept/reject verdict — the published page stays pristine.
The agent reads it all back
One command drains every open comment and edit as JSON. Your Claude Code replies in place, folds the changes, republishes.
Live in two minutes
- 1
Sign in
Magic link or six-digit code. That creates your Kurcz account if you don't have one.
- 2
Give Claude Code the skill
One command installs the coauthr skill and your personal token. Your agent now knows how to publish, drain, and reply.
- 3
Ask for a document
“Publish this plan to coauthr.” The page appears here, live. Review it; the agent picks up your notes next turn.