Sign up as a new user.
List the top five fixes.

A chat window makes it fiddly

Doing that prompt by hand, in a chat, stalls on the same three gaps.

• The model has no browser, so it cannot open your signup.
• It cannot take a screenshot of the screen it is on.
• You paste the prompt again for the next product, and you still describe the page yourself.

Stumblet runs it

Paste the URL. Impatient opens it, one screen at a time. The report comes back with the log, a screenshot on each step, the fixes in order, and one before-and-after.

Doing it yourself, step by step, is the new-user signup test. A fresh browser, a new email, every pause, a line per screen, five fixes, and one sketch.

It stops before a card, a captcha, or a verification wall. Nothing is submitted unless you own the site and give a test email. The onboarding checklist is the short version of what that walk looks for. Questions it runs into: confirm password, signup fields, the first screen, and a button that stays disabled, password rules shown before submit, and a field that asks for a work email, and a provider button above the email.

Where the idea came from

Noah Kagan shared a prompt that is the inspiration for Stumblet. That post is not an endorsement, and Stumblet is not affiliated with him.