All AI models. Smart agents.
Full sovereignty.
9brains unifies secure AI chat, deep integrations, automation, knowledge management and enterprise features in a single GDPR-compliant platform.
Secure chat
All leading AI models in a single GDPR-compliant platform.
Integrations
Microsoft 365, ERP, CRM & more — connected directly, no exports.
Data source RAG
Connect your data sources — local, cloud or on-premise.
Automation
From simple chat to autonomous AI agents.
Knowledge management
Centralize company knowledge and make it accessible to AI.
Enterprise
SSO, MFA, fine-grained user management and full audit infrastructure — built in from day one.
Secure chat with every AI model
Your team gets instant access to all leading AI models — Claude, GPT, Gemini, Mistral, DeepSeek and more — through a single GDPR-compliant platform. No sprawl, no shadow IT.
GPT
OpenAI
Claude
Anthropic
Gemini
Grok
xAI
Mistral
Mistral AI
DeepSeek
DeepSeek
Qwen
Alibaba
Kimi
Moonshot AI
GLM
Zhipu AI
GDPR-compliant by design
Servers in Germany, DPA included, no training on your data.
File upload & analysis
Analyze PDFs, Excel, Word and images directly inside the chat.
Admin control
Which models are enabled? You control it centrally in the admin dashboard.
Every model, one price
No separate ChatGPT account. All models from €19/user/month.
No model lock-in
New frontier model? Available in hours — switch with one click.
Shadow AI eliminated
Employees use AI officially and securely — with full transparency.
Integrations with your systems
9brains connects to the tools you already use — Microsoft 365, ERP, CRM or accounting software. The AI accesses your data directly, without manual exports.
Microsoft 365
Productivity
HubSpot
CRM
Odoo
ERP
Confluence
Wiki
Notion
Docs
Jira
Projects
Databricks
Data
Lexware
Accounting
sevdesk
Accounting
Matomo
Analytics
Gamma
Presentations
Umami
Analytics
Mindomo
Mind mapping
onOffice
Real estate
Brevo
CRM
Custom
Your special case
Microsoft 365
Outlook, Teams, SharePoint and OneDrive directly in chat.
ERP & CRM
Odoo, HubSpot & co.: create quotes, query customer data, set up tasks.
Custom integrations
Connect any internal system via MCP servers or custom skills.
Company knowledge as a data source (RAG)
Connect 9brains directly to your company knowledge — SharePoint, databases, on-premise systems. The AI answers based on your own data: secure, GDPR-compliant and always up to date.
"The onboarding phase for new sales hires takes 5 days. The corresponding setup ticket has to be submitted via the IT portal."
1 Connect & sync
Systems are connected with one click. 9brains keeps the index fully in sync with your file stores automatically, in the background.
2 Understand semantically
Documents aren't just searched by keyword. The Neural Core understands meaning, context and relationships in your data.
3 Answer safely
The AI generates answers exclusively from the retrieved chunks. Strict grounding prevents hallucinations.
Automation with agents
From simple chat to autonomous AI agents: 9brains scales with your requirements.
The following points are examples from different parts of an organization — not an exhaustive list. Anything that repeats can be built in Octopus.
Secure AI chat
Get started right away: every model, GDPR-compliant — for daily use in any team.
Integrations & skills
Pre-built or custom agents for recurring tasks — with company knowledge and tool access.
AI agents
Autonomous agents run multi-step workflows — across systems, with defined approval checkpoints.
No matching example? Almost anything your team does manually on a regular basis can be built in Octopus — we'll help you make it happen.
Knowledge management
All your company's knowledge — internally for employees, externally for customers — available any time, in any language, no searching required.
Your digital company memory
All processes, policies and rules documented once — employees simply ask in German, English or any other language and get the right answer instantly.
- Time off & absences — "How do I request vacation?", deadlines, approval flows
- HR policies — working hours, expenses, remote-work rules, benefits
- Onboarding — new employees find everything themselves, without interrupting colleagues
- Compliance & legal — internal policies, GDPR requirements, code of conduct
- Multilingual — employees ask in their own language, the AI answers in context
- Sales enablement — product knowledge, price lists, talking points for field sales
Knowledge customers can pull themselves
A QR code or website widget — customers, guests or partners ask questions in their language and get precise answers immediately. 24/7, no support ticket required.
- Product FAQ — "What can model X do?", manuals, troubleshooting
- Hotels & hospitality — virtual reception: check-out, menu, opening hours in any language
- Retailers & partners — technical data, configurations, prices and availability
- Training centers — course info, learning material, exam prep via chat
- Events & trade shows — program, locations, speaker info — QR code instead of a paper guide
- Post-sales support — setup, integration, known issues and solutions
"Remember this"
Individual users teach the AI company knowledge — product details, customer info, internal abbreviations. Say it once, remembered for good.
Semantic search
The AI understands questions by meaning, not by keywords. "What do I do in case of a workplace accident?" finds the answer even if the document is phrased differently.
Gap analysis
Automatic report: which questions could the AI not answer? Shows exactly where the knowledge base needs to be extended.
Live data sources
SharePoint, OneDrive, Confluence, Notion — connect them and you're done. The knowledge base updates automatically as documents change.
"More than half of all employees would rather ask an AI than a colleague."
Enterprise ready
SSO, MFA, fine-grained user management, cost transparency and full audit infrastructure — built in from day one.
SSO & MFA
Microsoft SSO (Azure AD) out of the box. MFA enforceable by admins.
Admin center
Create users, assign permissions, enable models — all centrally managed.
Cost transparency
Who uses how much? Complete cost breakdown per user, team and time period.
White-label & custom domain
9brains under your own domain and logo.
SCIM & SAML
Automatic user provisioning — onboarding at the push of a button.
Full transparency
DPA, TOMs and data protection documentation — available immediately, no request needed.
Convinced? Let's get started.
Free 7-day trial — no credit card required. Or talk to the founder directly.