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About Grunden Ai
About us

GRUNDEN.AI– an AI infrastructure you can trust

Grunden is a Swedish company headquartered in Stockholm.

What we do, Grunden.ai
What we do

The sharpest open models, on the latest hardware

We don't train our own large language models. We run the sharpest open-weight models on the latest hardware. We operate the open flagship models that go toe-to-toe with the biggest names, under free licenses, see which ones are live right now here.

An OpenAI-compatible API. All inference runs on the latest hardware on Swedish soil, no external model providers.

What we stand for, Grunden.ai
What we stand for

Four things we don't compromise on

01

Openness first

We run open models with free licenses on dedicated hardware in Sweden

02

Europe

Your data stays in the EU/EEA. Nothing crosses the Atlantic without you knowing.

03

Transparent pricing

No hidden fees, no token markup beyond what we tell you.

04

Simplicity

One API, one account, one clear price. If you need more, it's because you've grown, not because we engineered complexity.

Modul 26 Final CTA, Grunden.ai
Ready when you are

Build on infrastructure that stays put.