Illustrative example
Tessellate is a composite example, not a named customer. The situation and the way it was solved are drawn from what teams actually bring to us; the company itself is invented. Real customer stories are published only with the customer’s permission and their own name on them.
The situation
Three flows meant three sets of edge cases, three places to fix a bug and three designs drifting apart.
What they did
Sign-in UI is one hosted flow that resolves the method from the email address, styled to match the product.
What changed
One screen, one set of edge cases, and enterprise sign-in works without a separate route.
Evaluate the intended workflow
This composite story explores a roadmap outcome. Compare it with the implemented product boundary and current release evidence before planning an integration.