Apps. Web. AI.

An AI-first studio in Oslo. We volley ideas with clients and machines, and ship the ones that land.

Scroll
1:1
No hand-offs
Iterations until it lands
100%
AI-first
Oslo
Studio
What we do

Four things.
Done well.

01

iOS & Mac

Native Swift and SwiftUI. Built to feel unmistakably Apple.

02

Android

Kotlin and Jetpack Compose. Smooth on every device.

Coming soon
03

Web Apps

Modern web stacks, edge-native platforms, progressive web.

04

AI Consultancy

From strategy to shipped features. Evals, agents, integrations.

Our signature
Selected work

Recent
rallies.

Live
Storynite — AI bedtime stories app

Storynite

AI bedtime stories · iOS

Live
BoligTracker — smarter home hunting in Norway

BoligTracker

Smarter home hunting in Norway · iOS

Soon
Loopette
In development

Loopette

Coming soon · iOS

Quietly
bold.

A small studio in Oslo. AI-first by default, Scandinavian by instinct. Ideas rally between strategy and craft, human and machine, until the product feels inevitable.

Small means focused. Every project gets the full weight of the studio — no hand-offs, no committees. What ships is considered, honest about its edges, and built to hold up after the launch post.

How we work

The Tennnis
method.

01

Discovery

Vision, goals, market. A strategy that fits your shape, not a template.

02

Design

Interfaces that captivate and hold up under scrutiny. Nothing decorative.

03

Build

Agile iteration. Durable code. Honest estimates. Reviewable at every step.

04

Launch

Strategic launch and ongoing support. We stay on the baseline.

Get in touch

Your
serve.

hello@tennnis.no