Est. 2024
StudioServicesBooking Q3 — Q4

We build the thingswe wish existed and the ones you do.

Vexsio is two things at once. A studio shipping its own apps and games, and a small consultancy partnering with teams on AI, web, mobile, and automation work. One discipline informs the other.

Stack we ship with
TypeScript/Next.js/Swift/Postgres/OpenAI/Anthropic/Rust
02 · Services

What we do
for clients.

Four practices, one team. We take on a small number of engagements each quarter — usually as an embedded squad inside an existing team, sometimes end-to-end.

  • 01

    AI Solutions

    Bespoke models, RAG pipelines, and AI features wired into real products. Not a chatbot bolted onto a sidebar.

  • 02

    Web Development

    Marketing sites, web apps, and platforms engineered to load fast and feel sharp.

  • 03

    App Development

    iOS and Android apps written native or React Native — released, maintained, and measured.

  • 04

    Automation & Bots

    Internal tools, Discord and Slack bots, scrapers, schedulers — the boring layer that pays for itself.

03 · Vexsio Studio

Our own
small obsessions.

Studio is where we get to be impatient. We pick a problem we'd want solved, ship a v1 quickly, and keep refining in public. Some become businesses. Some stay weird. All of them sharpen the work we do for clients.

See the studio
iOS · Productivity2025
Northbound
Mobile Game · Strategy2024
Kindling
iOS · Tracking2024
Tally Field
05 · About

Vexsio is a small group of engineers, designers, and writers. We work in long hours and short meetings, prefer software that lasts a decade over software that trends for a week, and we don't take on work we don't want to do.

More about us
06 · How we work

Four weeks
to first ship.

01Week 0

Scope, sharp.

A paid one-week discovery. We define the smallest thing worth shipping and what we'll measure.

AuditTech planFixed price
02Week 1–2

Build in the open.

Daily commits, a staging URL on day two, async standups in your Slack. No black box.

Staging on day 2AsyncYour repo
03Week 3

Cut, then polish.

We remove half of what we built. What remains gets the typography, motion, and edge cases it deserves.

QAPerf budgetA11y pass
04Week 4 +

Ship and keep going.

We hand off clean, then stay on a small retainer for the weeks where v1 meets real users.

Handover docsOn-callRetainer
07 · Contact

Have something
in mind?

Tell us about it. We reply to every inquiry within two business days, usually with questions worth answering.

hello@vexsio.com