Diabase
European AI infrastructure for sovereign, multilingual deployment.
We build open-weight AI models and tools designed for European organizations that need control over their data, compliance with European regulations, and strong multilingual support.
What We Do
- Open-weight models fine-tuned for European languages and enterprise use cases
- Swedish-first AI - dedicated training for Swedish language quality
- Sovereign deployment - models you can run locally.
- Enterprise AI tooling - secure agent workflows, model evaluation, and deployment infrastructure
Our Models
| Model |
Description |
Status |
| Diabase Europa 9B |
Multilingual European assistant (Swedish, French, German, + more) |
Coming soon |
Principles
- Open weights, open license - Apache 2.0. Use, modify, and deploy commercially.
- European data sovereignty - No foreign jurisdiction risk. Run on your infrastructure.
- Transparency - We document what we train on, how we evaluate, and what the limitations are.
- Multilingual by design - European languages are not an afterthought.
Links
License
Our models are released under the Apache 2.0 License unless otherwise noted.