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Software prototype

Turn your idea into a working prototype, before you commit to a full build.

Slide decks don't get honest feedback — clickable products do. Our product prototype design uses AI-assisted tooling to turn an idea into something real in as little as 48 hours, so you can put it in front of your team, stakeholders or investors, prove the concept works, and only then decide whether it's worth building properly.

Trusted by teams at
Challenges we solve

The problems that bring
teams to us for a prototype.

If any of these sound familiar, the fix usually isn't more planning — it's something people can click through. Here's how our prototype design services approach it.

Committing to a full build before it's tested

Skipping straight from concept to production is how six-figure budgets get spent on features nobody actually wanted.

Slide decks don't get honest feedback

Investors and stakeholders nod politely at mockups. They only tell you the truth once they can click through something real.

No idea if it's technically feasible

An idea that looks simple in a deck can hide months of engineering complexity — a prototype surfaces that early, not after the contract's signed.

No budget for a wrong turn

A full development cycle is expensive to reverse. A prototype lets you find the wrong turns while they still cost days, not months.

The High Digital approach

Prototypes that prove it,
not just pitch it.

A prototype only earns its keep if it answers a real question fast. Our digital prototyping services use AI-assisted tooling to build clickable or working software prototypes grounded in your actual product goals — put in front of your team and stakeholders — so you learn fast and nothing gets thrown away.

48 hrs
To a first clickable prototype draft
1 wk
To a working, testable prototype
2 formats
Clickable or coded — whichever proves it faster
100%
Reusable — validated work carries into the real build
Why it matters

A prototype is the cheapest way to be wrong.

Committing to a full build before you've tested the idea is how budgets get spent on the wrong thing. We treat prototyping as a validation step, not a formality: put something real in front of your team and stakeholders, learn fast, then decide whether — and how — to build it properly.

Clickable prototypesProof of conceptConcept validationAI-accelerated buildRapid iteration

Prove it before you fund it

A prototype answers the expensive question early — does this idea actually work — before you commit a full development budget to finding out.

AI-accelerated, senior-led

AI-assisted tooling lets us stand up a real, clickable prototype in hours — with a senior engineer steering every decision, so speed never costs you quality.

Clickable or coded, whichever answers faster

We pick the lightest format that gives you a real answer: Figma for pressure-testing the flow, working code when the real question is technical feasibility.

Built to carry into the real thing

Nothing here is disposable. Validated design and, where we build in code, working components carry straight into full development — no starting over.

How we work

A working method, not a deck of phases.

01

Discover

We get into the detail. Stakeholders, constraints, data, and the real problem you're trying to solve.

02

Strategise

We sketch the smallest version that proves the outcome. A clear plan, a tight scope, no fluff.

03

Build

Cross-functional pods of engineers, designers, and data folk. Working software every week.

04

Scale

We harden it, instrument it, and stick around. Roadmaps, reviews, and a team that knows your stack.

Not sure if you need a prototype or a full build? Ask the engineer who’d build it.

Book a 30-minute working session with a senior engineer — a real conversation about your idea, not a sales call.

Selected work

Built with clients
who measure outcomes.

See all case studies
The people behind the work
“The fastest way to kill a bad idea — or prove a good one — is to put something clickable in front of the people who matter. With AI we can have that in their hands in hours, not weeks. Slides never will.”
Jason Newton
Product Designer · High Digital
Meet Jason
Industries

Sectors we've prototyped in.

A prototype proves an idea in any domain — we've built them for teams across all of these sectors.

Tools

What we prototype with.

The rapid prototyping software we reach for is pragmatic, mostly boring, and chosen because it gets a real answer fast — not because it's on the front page of Hacker News.

Clickable prototyping
  • Figma
  • FigJam
  • Framer
Code prototyping
AI-accelerated build
  • v0
  • Claude
  • Cursor
Review & feedback
  • Loom
  • Notion
  • Linear
This tool has streamlined a huge part of our workflow. We’re delivering faster, making fewer mistakes.
CD
Campaign Director
Kingpin · The Marketing Practice
Read more client stories
Awards & accreditationsSee all awards and accreditations
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Iso 27001 accreditation badge
Cyber essentials plus accreditation badge
FAQ

Questions, answered straight.

A proof of concept answers one narrow question — can this actually work, technically? A prototype is a clickable or working representation of the product you can put in front of your team, stakeholders or customers, but it isn't meant for production. An MVP is the real thing: a smaller, live version of your product that real customers use. Most projects go POC → prototype → MVP, though plenty skip straight to a prototype if feasibility isn't in doubt.
With AI-assisted tooling, a scoped, clickable first draft is typically ready in hours to a couple of days — a full working prototype usually takes about a week depending on how much of the product it needs to cover. You'll come away with something your team, stakeholders or investors can click through and react to, plus our recommendation on what it proved and what to do next.
It depends on scope — a focused prototype is far cheaper than a full build, which is the point. Where prototyping is part of a wider discovery engagement (2–4 weeks, from £15k), it feeds directly into the shaping sprint and fixed quote. Nothing is thrown away: validated design and, where we build in code, working components carry straight into development.
Yes — that's exactly what it's for. We put it in front of your team, stakeholders and, where it helps, your own customers or investors, then bring back what they actually did with it, not just what they said. It's a fast, low-cost way to get honest reactions before you commit to a full build.
Both, and we pick whichever answers your specific question fastest. A clickable Figma prototype is quicker and cheaper for pressure-testing the flow. A working code prototype is worth it when the real question is technical feasibility, or when you want something that can evolve straight into the production build.
Let’s talk

Have an outcome in mind?
We'll help you
ship it.

  • You're building a data product and need a team that can deliver.
  • You want to get AI-ready — pragmatically, not theoretically.
  • Your reporting is a mess and you need a real platform underneath it.