Quickstart

Hand it to your agent

The fastest path is to let your agent do it. Paste this into Claude Code, Codex, Cursor, or any tool that can run a shell command:

Install the artifact-cafe skill:

  npx skills add artifact-cafe/skill --skill artifact-cafe -g

(without npm: curl -fsSL https://artifact.cafe/install.sh | bash)

Then publish this project with `artifact-cafe publish .` and send me the review link — reviewers can comment on it without an account.
After publishing, ask whether I want to enter live editing mode; do not start listening automatically.

Installing the skill wires it into every session automatically. See what's in the skill and how to install it, including the manual fallback for agents that don't support skills yet.

Or run it yourself

Publish static HTML from a folder, share the review URL, pull comments back into the same folder, then publish a fresh version. That loop is the product.

npx artifact-cafe@latest publish .
# open the review URL and ask someone to comment
npx artifact-cafe@latest comments
# make changes, then publish v2
npx artifact-cafe@latest publish .

Reviewers can comment as guests. They do not need an account to leave point or text feedback on the artifact.

Each publish creates a new immutable version. Comments stay attached to the version where they were made, so v1 feedback remains v1 feedback after v2 ships. Next, read the full CLI reference.