Flow Language
Make every step in the product feel connected
Your product flow drawn as a subway map. Each stop is a screen state — sign up, verify, settings, payment, done — and the lines are user actions. When a button says 'Continue' but the next screen never explains where the user landed, the line breaks between stops.
The line map
Broken transitions, dead ends
Simulate role
Sign up
Create account
"Create your account"Verify
Confirm email
"Confirm your email"Settings
Continue → ?
no state explainedError
No return path
dead endDone
Success
"You're all set"Drag stops to reorder the flow and SparkWren regenerates the transition and confirmation copy. Broken rails mark vague Continue buttons; dead ends mark errors with no return path.
Every screen should say the right thing
Ship product copy your users actually understand.
Connect your screens, and SparkWren audits every button, prompt, form, error, and empty state — then keeps them clear, consistent, and on-message across languages.