Sovereign AIfor the mid-market.
Open-source models from our German data center. Frontier models GDPR-compliant in the EU. One platform, no trade-off.
Eight models. One interface. Zero data leakage.
Pick the modelthat fits the task.
By default, every request runs on open-source models we host ourselves in our German datacenter. Your data never leaves it — no hand-over to model vendors, no reach of the US CLOUD Act. Only when you deliberately pick a frontier model is it processed GDPR-compliantly within the EU.
One platform for everyone on your team.
From multi-LLM chat and tool-enabled agents to the workflow builder — everything your team needs.
Multi-LLM chat
Leading open-source models by default from our German data centre — or powerful frontier models on request, processed GDPR-compliant in the EU.
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Agents
Specialised agents with their own prompt, model and knowledge base — wired directly to your integrations.
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Workflows
Multi-step AI processes without code — typed inputs, sequential steps, repeatable routines.
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Meetings & transcription
Upload a recording or record directly — with speaker recognition, minutes templates and export.
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Integrations
Outlook, Google Workspace, Jira, Confluence, Teams and databases — your agents work right inside your systems.
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API
Embed Kasimir into your own applications and processes via a standard-compatible API — with central management, budgets and usage control.
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Document analysis
Upload PDFs, Word or Excel files and ask questions — with citations from the source.
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Knowledge folders
Connect folders from Microsoft 365 or Google Drive — synced automatically and searchable by the AI.
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AI web search
Answers with up-to-date sources from the web — with citations.
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Data analysis
Upload CSV or Excel files — Kasimir analyses them with Python and produces summaries and charts.
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Database agent
Connect your database and ask in natural language — secure, read-only, with real queries.
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Charts & 3D
Meaningful charts and interactive 3D views are created right in the chat.
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Texts
Revise, version and export AI-generated texts as real DOCX in the embedded editor.
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Template library
Dozens of ready-made agent and workflow templates — one click to adopt and adapt.
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Translator
Translate documents and communication into 30+ languages — with your own glossary.
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Dictation & read-aloud
Dictate with your microphone and have answers read out — work hands-free.
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Projects
Shared workspaces for teams — with their own chats, documents and meetings.
Learn moreData sovereignty
Your datastays in the EU.
The default is our own models in our own datacenter — there is simply no third party for data to flow to, and no US CLOUD Act reach. If you deliberately pick a frontier model, the data path stays geographically closed within the EU. Contractually secured, technically enforced.
Trust is architecture
GDPR.Default.
Data-processing agreements, data minimisation, right to deletion — contractually anchored, not bolted on.
Hostedin Germany.
Data and models run exclusively in a German data center. No third-country transfers for self-hosted models.
Open source.At the core.
We run our own open-source models in our German data center — full control, no vendor lock-in. Frontier models via Microsoft Azure Foundry are optionally available in the EU region.
Connected to your tools — your agents work right inside these systems.
Microsoft 365
Google Workspace
Jira
Confluence
Microsoft Teams- Databases
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04 July 2026 · 3 min read
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Why "EU Region" is not GDPR-compliant: The US CLOUD Act explained
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03 July 2026 · 4 min read
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Frequently asked questions
What is Kasimir?
Kasimir is a GDPR-compliant AI platform for German mid-market companies. Your team chats with the leading AI models, analyses documents, transcribes meetings, runs multi-step workflows and collaborates in shared projects — all through a single secure interface hosted in Germany.
Which AI models are available?
By default, every request runs on leading open-source models that we self-host in a German data center — your data never leaves the infrastructure. When a task needs a more powerful frontier model, it is processed GDPR-compliant in the EU — same contractual safeguards, no training reuse.
What happens to my data?
Data does not leave the EU. We have data-processing agreements with every model provider, including training opt-outs. Your inputs are not used to train models.
Can Kasimir integrate with my existing IT?
Microsoft 365 (Outlook mail & calendar, OneDrive, SharePoint), Google Workspace (Drive, Calendar, Sheets, Docs, Slides, Tasks), Jira, Confluence, Microsoft Teams and SQL databases are already connected — your agents work right inside these systems. You can also sync folders from Microsoft 365 or Google Drive as a knowledge base.
What does Kasimir cost?
Pilot contracts are currently agreed individually. Detailed pricing will be published with the public launch.
Why not just use a public AI service?
Public AI services store data in the US and use inputs for training by default. For German companies with GDPR requirements that's not enough. Kasimir runs on self-hosted open-source models in our German data center by default — and when you genuinely need a frontier model, it is processed GDPR-compliant in the EU, contractually secured without training reuse.