Guide
You have a working prototype from a no-code tool or a coding assistant, and it does the thing. Turning that into a product people can depend on is a real piece of work. Here is what is usually missing, and how we help you close it.
Tools like v0, Lovable, Bolt, Cursor and Replit have made the first ninety percent fast. You can go from an idea to something clickable in an afternoon, and that is genuinely useful. The idea is proven, the shape is right, and everyone can see it.
The last ten percent is where the effort moved. A prototype is optimised to show that something could work. A product is built so it keeps working when a stranger uses it in a way you did not expect, on a slow connection, with a full database, at two in the morning when nobody is watching. That gap is normal, and it is the part we do.
Prototypes are built to demo. They assume good input, a signed-in user and a working network. Production has none of those guarantees. Every form needs validation, every request needs a failure state, and every screen needs to handle empty, loading and error.
A lot of generated apps either skip authentication or wire up something that looks right but leaks. Real auth means sessions, password resets, rate limiting and a clear line between what a logged-out visitor can see and what they cannot.
If the only thing stopping bad data is a check in a React component, bad data will get in. Production databases enforce their own rules, and someone has thought about backups and about changing the schema without downtime.
Prototypes have no tests and no error tracking, so a failure in production is invisible until a user complains. The critical flows need automated tests that run before a deploy, and exceptions need to reach a person.
Ten records look fine. Ten thousand can bring a page to a crawl. Performance has to be checked with realistic volumes, on a normal phone and a normal connection, not just on the machine it was built on.
Shipping should be a push, not an event. That means a pipeline, separate environments for testing and live, and a rollback that takes one click when something slips through.
We start by reading the prototype and running it hard: bad input, no network, an empty account, a full one. That gives us a list, ordered by what would hurt most. Then we work through it in vertical slices you can see, keeping the app deployable the whole way rather than disappearing for a month.
Typically that means lifting the core logic out of the UI so it can be tested, putting real authentication and access control in, moving rules into the database, adding tests and error tracking for the flows that matter, checking performance with production-scale data, and setting up a pipeline so deploys stop being a risk. What we do not do is throw the prototype away. The thinking in it is worth keeping.
Free, no sign-up
Answer twelve questions about your prototype and get a score, a plain-English read on where it stands, and the specific things to fix first.
Send us the link to your prototype and a line about what it is for. We will come back with an honest read and a rough plan.
Or write to us directly at [email protected].
