Stage 4 of 6
Proof of Concept
A working, demoable proof of concept built with AI-accelerated development, delivered in weeks with a fixed scope and price.
This stage fits you if
A defined concept
Prioritised core user journeys
Budget for a fixed-scope build
You leave this stage with
Deployed, demoable POC
Requirements document that doubles as the hardening baseline
Source code owned by you
Proof of Concept services
Fixed scope, transparent pricing, purchasable online.
Requirements Blueprint
Full requirements gathering: user journeys, data model, screen inventory, integration list, and a fixed-price build quote.
£1,200
POC Build - Lite
One core user journey, up to 6 pages or screens, deployed and demoable.
£4,500
POC Build - Standard
Multi-journey POC, up to 15 pages or screens, with authentication, roles, and one key integration.
£9,500
POC Build - Plus
Investor and pilot grade POC: up to 30 pages or screens, multiple integrations, an admin console, and analytics.
£18,000
What comes next
After Proof of Concept: POC Hardening
You built a working prototype with Claude Code, Codex, or low-code tools. It looks good, but is it safe to sell? We audit it end to end and harden it for production: security, access control, compliance, billing, notifications, branding, and UI/UX, page by page.
Proof of Concept questions, answered
AI-accelerated engineering with senior review on every change. The fixed scope is what keeps the speed honest: we agree the pages, journeys, and integrations up front.
You do, fully. Everything is delivered into your own repository, with documentation, from day one.
Each package includes revision rounds. Bigger changes are re-scoped transparently at the same published rates, so there are never surprise invoices.