Products Capabilities Team Contact
Product studio — Sweden

Hardware · Software · AI · Robotics

We build
products.

Grundur is a three-person product studio. We take ideas from zero to one — consumer apps, IoT systems, AI agents, games, and robotics. We ship real things.

See our work → Work with us
Mobile Apps ·IoT Hardware ·AI Agents ·Robotics ·Voice Systems ·Backend APIs ·Game Dev ·Embedded SW ·Product Strategy · Mobile Apps ·IoT Hardware ·AI Agents ·Robotics ·Voice Systems ·Backend APIs ·Game Dev ·Embedded SW ·Product Strategy ·
3
Founders
5+
Live Products
HW/SW
Full Stack
0→1
Our mindset

Robotics & AI

01

Coastal IoT Platform

Solar-powered smart buoys — real-time water quality data for boaters & municipalities

In development
02

Robotic Security PoC

Autonomous patrol platform with AI threat detection for industrial environments

In development

Consumer Apps

01

Pallyo

Social recommendation app for movies, series, books & games — private groups, real taste

Mobile App→ 02

visplittar.se

Shared expense splitting web app — clean UX, real-time calculations

Web App→

Frodo Studios

01

Frodo Studios

Original titles spanning tower defense, EdTech games, and speech-practice apps

Game Studio→
How we build

Our Capabilities

Three disciplines. One studio. End-to-end ownership.

📱

Product & AI

Mobile and web products, AI agents, voice systems, NLP pipelines, and LLM-native tooling.

React NativeLLMsVoice AIMCP
🔌

Hardware & Robotics

Embedded systems, IoT sensor networks, robotic platforms, and edge AI on constrained devices.

ESP32ARMROSEdge AI
⚙️

Backend & Ops

Scalable APIs, real-time data pipelines, cloud infrastructure, and CI/CD built to last.

FastAPIPostgreSQLCloudflareDevOps
The people

Three builders.
One studio.

We cover the full product — from atom to cloud.

01
Product · Engineering · AI
Fredrik
Built most of what you see here. Product thinking and engineering in one person — from architecture and AI integrations to shipped consumer apps.
ProductFull StackAI / NLPVoice AgentsReact Native
02
HW · Embedded · Robotics · AI
Dag
The robot fantast. Builds things that exist in the physical world — from solar-powered buoys to autonomous patrol systems.
Embedded SWESP32RoboticsEdge AI
03
Backend · Infrastructure · DevOps
Petter
Makes sure everything that runs in the cloud actually keeps running. Systems, APIs, pipelines — reliable and fast.
BackendDevOpsAPIsInfrastructure
Get in touch

Let's build
something.

Have a project or want to partner? Say hello.

✉️
Email
hello@grundur.com
 🌐
Website
grundur.com
Start a conversation →