From business problem to working app in 24 hours
Our AI designs the solution and our Agentic Engineers review and build it — delivering a live Proof of Concept running on Azure, ready for you to try.
Start here — tell us what you need
Describe your challenge in plain language — no technical details needed. This is how you sign up: we'll create your account in the next step.
Almost there! Tell us about yourself
We'll create your account and send you a link to continue building your specification.
Check your email
We've sent a welcome email to
Click the link in the email to sign in and continue building your specification with our AI assistant.
Check Your Email Address
We're Reviewing Your Signup
We need to verify your email before we can create your account.
You'll receive a welcome email once approved.
How It Works
Describe What You Need
Tell us about the business solution you need in plain language. No technical knowledge needed.
Design With Our AI
Our AI designer asks smart questions to build a complete software specification with you.
We Build It
Our Agentic Engineering team takes your specification and builds a working Proof of Concept automatically.
Deployed To The Cloud
Within 24 hours, your Proof of Concept is deployed to Azure and a live URL is shared with you to try it out.
It's Yours
Built on standard, open technology — no proprietary platform and no lock-in. You get a live app you can use straight away.
Your AI Specification Designer
Watch a complete, build-ready specification take shape through a simple conversation with our AI
See What Teams Have Built
Real business solutions, designed and delivered in 24 hours
Loading gallery...
Fast
Complete your specification in 5 minutes, not weeks of meetings.
AI-Designed
Our AI asks the right questions and writes a complete functional specification with you.
Engineer-Reviewed
A real engineer reviews every build. Not just AI — human expertise in the loop.
Delivered Live
You get a working app on a live URL — not a mockup, not a document.
Built for Enterprise
The security, identity, and governance your organisation expects
Hosted on Microsoft Azure
Every Proof of Concept is deployed to Azure with enterprise-grade infrastructure. Your data stays in the Microsoft cloud.
Production-Ready Architecture
Not a throwaway prototype. Real .NET APIs, Azure Static Web Apps, Table Storage, and proper error handling from the start.
Built-In Feedback
Every Proof of Concept ships with an embeddable widget, user feedback collection, and GitHub issue sync — so your team can test and iterate from day one.
Built on Open Standards
Standard Azure services and common, widely-used technologies — no proprietary platform and no vendor lock-in.
Rapid Build is made by Rapid Circle — a Microsoft AI Cloud Partner with 15+ years of experience deploying Azure, Microsoft 365, and the Power Platform for 1,000+ enterprise customers worldwide.
Ready to see your idea running?
Describe your challenge and get a live Proof of Concept on Azure within 24 hours.