A design sprint that ends in a tested prototype

A fixed-scope design sprint for scaling B2B teams. Senior designers and AI-augmented workflows take one product question from brief to a clickable, validated prototype — in weeks, not months.

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Design sprint deliverables: explored directions turned into a clickable product prototype
Built for teams outpacing their design capacity

A design sprint is a short, fixed-scope engagement that moves one product decision from brief to a clickable, testable prototype — so you commit engineering effort to a direction that already survived contact with users.

In our AI-augmented sprint, AI widens exploration and speeds up synthesis. Senior designers make every call.

Design sprint planning view with daily schedule and team

Every product design sprint ships four things: a synthesized brief, explored directions, a clickable prototype, and a decision your team can act on.

01

Research synthesis

Interviews, analytics, support tickets, and competitor scans digested into a sharp problem framing and sprint brief.

02

Explored directions

Three to five distinct design directions — flows, structure, and concept — instead of the first idea that fits.

03

Clickable prototype

The strongest direction built into a realistic, high-fidelity prototype your users and stakeholders can actually click.

04

Validation & decision

Feedback from real users, a documented decision, and a dev-ready starting point for the build.

How the design sprint runs

A fixed rhythm, visible work, and a decision owner on your side — following our decision-led design process. From kickoff to a tested prototype in two to four weeks, depending on scope.

  1. 01
    Frame

    We align on the decision that matters, digest your research and product context with AI-assisted synthesis, and lock the sprint brief.

    2–4 days
  2. 02
    Explore

    Senior designers use generative tools to widen the field, then reject weak directions and sharpen the strongest ones.

    2–4 days
  3. 03
    Prototype

    The leading direction becomes a clickable, high-fidelity prototype with key states and realistic interface content.

    4–6 days
  4. 04
    Validate & decide

    We test with users and stakeholders, capture what we learned, and hand you a documented decision with clear next steps.

    2–6 days

AI-augmented vs traditional design sprint

The classic five-day sprint formula assumed production is slow, so it stayed low-fidelity. AI removes that constraint — and changes the math.

Criteria Ailume AI-augmented sprint Traditional design sprint
Directions explored 3–5 in parallel 1–2
Brief to first concepts Week 1 Week 2+
Prototype fidelity High-fidelity, realistic content Low-fi wireframes
Research synthesis Hours with AI, reviewed by designers Days of manual synthesis
Cost per iteration ~30% lower Baseline
Who makes the decisions Senior designers — always Senior designers

When to book a design sprint

A sprint fits any moment where the roadmap needs direction
before it needs production

A new product or feature needs a shape before engineering can scope it

A core flow underperforms and nobody agrees on why

A redesign feels risky without proof that the new direction works

Stakeholders are split between directions and the debate is stalling delivery

You need something clickable for user tests, sales, or a board meeting

Validation keeps happening after the build instead of before it

The math behind the sprint

Brief to first concepts

8 days

Directions explored per sprint

3–5

Cost per iteration

-30%

What clients ask us most

How long does a design sprint take?

Two to four weeks — ten to twenty working days from kickoff to a tested prototype, depending on scope. Framing and research synthesis open the sprint, exploration and prototyping take the middle, validation and the decision close it. Every sprint ends with a documented decision.

How is this different from the Google Ventures five-day sprint?

Same intent — validate before you build — updated mechanics. The classic format assumed production is slow, so it stayed low-fidelity. AI-augmented workflows let us explore more directions in parallel and reach realistic, high-fidelity prototypes within the sprint, without stretching the timeline.

How much does a design sprint cost?

A sprint is fixed scope and fixed price, quoted after a short scoping call. Because AI removes most production drag, an AI-augmented sprint typically lands around 30% below a comparable traditional agency engagement — here's the math behind AI-augmented product design cost.

What do you need from our team during a sprint?

Three things: a decision owner who can confirm direction, access to product context such as research, analytics, and roadmap, and fast, specific feedback at the checkpoints. Total involvement is a few hours across the sprint, not a blocked calendar.

What happens after the design sprint?

You leave with a dev-ready starting point, so your team can build immediately. If you need ongoing capacity, the same designers can continue as an embedded design team — or turn the validated direction into a design system as the product scales.

Do we own everything the sprint produces?

Yes. The Figma files, the clickable prototype, the research synthesis, and the decision document are yours in full — whether you continue with us or build with your own team.

Can a design sprint work on an existing live product?

Yes — it's one of the most common use cases. We sprint on underperforming flows, risky redesigns, and new features inside live products, working within your existing design system and constraints.

Book a design sprint

Bring us the decision your roadmap is stuck on. We'll scope the sprint in one short call — and tell you honestly if a sprint is the wrong tool for it.

Book a sprint