Briso AI · online · scoping projects
Briso
Services — What we shipDesign · Engineering · Strategy

Three ways to
work with us.

We're a small, full-stack studio. We take you from "I have an idea" to "we just hit a hundred thousand users". Pick the engagement that fits — or ask Briso AI and we'll tell you which one's right for you.

Fixed-scope MVP sprintsQuarterly partnershipsDesign-system auditsEquity-friendly for the right idea
See what we've shipped
01 — Service menu

Four services. No fluff.

Each one is a scoped engagement with a clear deliverable, a fixed timeline, and a public price band. Hover to see what's in scope.

01

MVP Sprint

From signed brief to TestFlight build in eight weeks or fewer. Includes discovery, design, native or cross-platform engineering, and a 90-day handover. The fastest way to find out if your idea is a product.

1 working appiOS · AndroidDesign systemCI/CD set upFriday demos
From$45k4–8 weeks
02

Scale Partnership

For teams who've shipped and need to grow. Quarterly retainer with a dedicated squad. We embed, ship features, run experiments, and keep the codebase healthy. Roll your own roadmap or bring ours.

Dedicated squadQuarterly retainerRoadmap workshopsEmbedded slackQBRs
Per quarter$80–180k3-month minimum
03

Design-system Audit

Two weeks. We take your existing app apart, photograph every screen, and hand back a real design system — tokens, components, motion specs, and a 90-day rebuild plan. Useful before a scale sprint.

Full screen inventoryTokens + componentsMotion specRebuild roadmap
Flat$18k2 weeks
04

Founders' Office Hours

An hour with one of us — no NDA, no obligation. Bring your roadmap, a half-baked Figma, or a hard hiring question. We'll be useful or you owe us nothing. Booked through Briso AI.

1-hour callRoadmap reviewDesign critiqueHiring advice
No costFree60 minutes
02 — Engagement

Three ways to pay us.

Same studio, three commercial shapes. We'll suggest the right one when we scope your project.

i. Fixed

Fixed price,
fixed scope.

The default for MVPs and audits. One brief, one number, one deadline. If we miss the date, we wear the cost.

No hourly billing — ever
Weekly demos against scope
Change request? New brief
Best for first-time founders and corporate innovation teams
ii. Retainer

Quarterly
retainer.

For ongoing work where the destination is genuinely unknown. A dedicated squad, a shared roadmap, and quarterly business reviews.

3-month minimum, monthly billing
Two designers + two engineers
Embedded in your Slack & standups
Best for Series A–B teams scaling a live product
iii. Equity

Equity
stake.

For one or two projects a year that we genuinely love. We trade some cash for advisory equity and a longer commitment. Selective.

Up to 40% cash discount
0.5–2% advisory stake
Two-year minimum partnership
Best for pre-seed founders with category-defining ideas
03 — How we work

Four weeks. Or forty.

Same ritual either way. We've stripped it to four moves so nothing useful gets lost.

Step 01

Discover

One week with you. We listen, draw, argue. We leave with a one-page brief you'd defend in court.

Week 1 · Workshop
Step 02

Design

Flows, screens, motion, voice — all the way to a clickable prototype people can hold in their hands.

Weeks 2–3 · Hi-fi prototype
Step 03

Build

Native or cross-platform. CI from day one. Demos every Friday. No surprises in week eight.

Weeks 4–7 · Engineering
Step 04

Launch

Store submission, monitoring, on-call. We stay close for ninety days while the numbers settle.

Week 8 → 90-day handover
04 — Common questions

Things we get asked.

Probably the answer is already here. If not, ask Briso AI — it knows everything we know about pricing and timelines.

Do you sign NDAs?+
Yes. We sign yours or ours, whichever is faster. We default to a mutual NDA before any scoping conversation.
Will you ship native or cross-platform?+
Either. We pick based on your roadmap and team. For most consumer apps, native (Swift + Kotlin) — the polish ceiling is higher. For internal tools or fast B2B, React Native or Flutter.
Can we own the code?+
Always. Source goes to your GitHub from day one. We work in your repo, your CI, your cloud account. If we leave, you keep everything.
What's the smallest project you take?+
Founders' Office Hours is free. Our smallest paid engagement is the Design-system Audit at $18k for two weeks. Below that, you probably want a freelancer, not a studio.
Do you do backend?+
Yes. We default to Go + Postgres, or your stack of choice. For prototypes we'll use whatever ships fastest — usually Supabase or a serverless option.
What if our timeline is tighter than four weeks?+
Tell us. We've shipped working iOS builds in nineteen days. The constraint will probably be your team, not ours. Briso AI can pressure-test the scope.
06 — Talk to us

Have an idea?
Let's scope it
in twenty minutes.

Email hello@briso.uk
Studio
14 Hewett Street London, EC2A 3NN
Mail
Briso AI
Online · scopes projects, quotes timelines, and books a call instantly.