Works at 100 users.
Breaks at 1000?
Whether you've shipped your vibe-coded app or you're halfway through a no-code build, you can already feel it: this thing could break any minute.
Blur Studio helps founders ship with certainty
15
years building
100+
products shipped
$10M+
raised by clients
Wells
Founder, July
Went on to raise $2.3M
Janvi
Founder, Taboo Venture Studio
Launched dating app
Sam
Founder, Pro Studio Time
Got into top UK accelerator
Wells
Founder, July
Went on to raise $2.3M
Janvi
Founder, Taboo Venture Studio
Launched dating app
Sam
Founder, Pro Studio Time
Got into top UK accelerator
Kelsey
Founder, Evolvique
Donna
Founder, Ellustro
Robert
Founder, BestEverPics
Troels
Founder, Didu
Ness
Founder, Elysian Blue
Chris
Founder, Zuka
Ricky
Founder, Don't Bother The Bride
Dawn
Founder, Styling Pearls
Jon
Founder, Adralis
Dave
Founder, Readi-Watch
It seems to work, until serious users turn up.
Then you realize where the cracks were all along.
It looks smooth in the demo. Even with your first 100 users. Then a few more users come in, you hit edge cases, and it gets real:
Payments fail
A customer pays. The workflows misfire, real money gets misplaced.
Investors ask questions
You can't explain how it's built.
Architecture overview
???
User data leaks
Users see other people's private info. So can outsiders.
Fixes never stick
Online courses, freelancers, AI. Bugs come back.
Founders who push through alone take 3 to 5 times longer and spend twice as much money. Working with us gets you to market safer, faster, and leaner.
Is your app broken?
Worse - you can't tell.
The buttons work. The pages load. It looks like a real product.
So whatever's wrong stays invisible, quietly sitting there.
And you won't be the one who finds it.
A user will. An attacker will. Or the investor across the table will, half way through your pitch.
You built something that looks finished.
You have no way to know if it's robust enough to take to market.
And the clock is ticking.
I've spent 15 years learning what to look for, so you don't have to.
I'm Ranjit. I build products for a living, and I've done this enough times to help you go to market with confidence.
Here's what happens next:
- 1
We talk about what you've got.
- 2
We rebuild it to thrive in the market and scale reliably.
- 3
We hand it to you. You own all of it.
We deliver more than just code - you get freedom, confidence and a reliable process from a reliable expert.
Our clients launch and grow with confidence
There's a clear difference
Payments just work
A customer pays. Everything updates instantly.
Investors get answers
You hand them the full breakdown.
Architecture overview
Data stays private
Everyone sees only their own info.
Fixes stay fixed
Built right once. The drain stops.
None of your work is wasted. Your vibe-coded or no-coded app becomes a vital reference that is way stronger than any technical specs.
You're not alone
Founders experience these hurdles in many forms. Either way, we help them get through it and go to market.
You shipped a prototype
You vibe-coded it or built it with no-code, and people are using it. But you don't know if it's safe to keep running, and you want someone to check it before something breaks.
You're halfway through the build
Every new feature breaks something else, and the AI keeps changing things you didn't ask it to. You're wondering if you should get help now.
You're struggling to prototype it
You know exactly what you want to build, but no matter what you try, you don't get the right result. You feel stuck and don't want to hire an expensive agency.
You want a product partner
You don't want to build it yourself. You want an expert to handle the product while you make the decisions, without the overheads of an agency or the uncertainty of a freelancer.
You plan to raise capital
Investors will ask technical questions about your product. You (or someone in your corner) needs to know what's happening under the hood.
We've helped all of these and more
Wherever you're starting from, the next step is the same.
Book a callBook a rebuild call or start with a quick app auditBusinesses we've helped launch and scale
Real founders, real results
Common questions and fears
"A real rebuild costs a fortune."
"What do I actually get from the audit?"
"They'll just tell me to start over."
"I'm only halfway through. Isn't it too early to get help?"
"I don't know enough to manage a rebuild."
"What if it breaks in front of real users?"
You're building something real.
Don't let that idea die.
Shipped or half-built, getting it to a version you can trust costs less than you think.
Waiting and hoping nothing breaks costs more.
The biggest mistake you can make is not trying.
Works at 100 users. Breaks at 1000?