Your sovereign AI workspace
Replace manual tasks with self-learning AI agents and open up new digital markets — all your data stays secure within your company.
For macOS · Apple Silicon · Beta
Mia · Studio Nord
to alex@studio.exampleHi Alex,
We’ve reviewed your proposal together. The direction is exactly what we had in mind.
Are we still on for Thursday at 10? What should we prepare for the kickoff?
Our final comments are in the project folder.
Looking forward to what’s next!
Mia
You know your business.
But AI lacks the context.
You know your processes.
But no software quite fits.
You know the value of AI.
But compliance gets in the way.
The solution
Your knowledge, your tools and your team. Connected in a workspace that belongs to you.
SINA
SINA helps you think things through, make sense of your questions and prepare your work.
Brain
Your Brain retains knowledge and context for SINA and your agents to build on. Your data stays local.
Agents
Create agents for sales, support or your own processes. Give them a task and the permissions they need.
Apps
Install the apps you need. Or build your own to fit the way you work.
Collaboration
Share knowledge, apps and results with your team or customers. You decide who can view and edit what.
Automation for everyday work
Tell Abrum what should happen and when. Your apps, knowledge and agents work together — and recurring tasks run automatically.
Freedom needs a foundation.
Work with AI and stay in control. On a foundation that gives you freedom.
Your knowledge lives on infrastructure you control. Data, apps and agents come together within your company.
Local data, encryption and controlled access — with European requirements in mind.
One workspace for your team and clients. Share knowledge, work on content and move projects forward together.
You can revoke access at any time.
An agent gets only the access you approve. For a clear purpose, in a specific workspace, and always revocable.
Bring your data, connect your existing systems and build your own apps. To us, sovereignty means connecting what you already use — without new silos or vendor lock-in.
That is why we plan to open-source Abrum Core soon: the foundation for sync and permissions. So you can inspect and extend the technology itself.
The first step is yours.
Start with one task from your day. Your workspace grows with what you want to do.
Install Abrum on your Mac and set up your personal workspace.
Add files and apps. Approve the context you want your agent to work with.
Give SINA your first task. Get help summarizing, preparing and thinking ahead.
For macOS · Apple Silicon · Beta
Visionary architecture
Your data belongs to you. You decide what to do with it. Apps and services provide functionality — you retain control of your data. That is why we built the decentralized permission system that powers Abrum.
Your devices sync shared workspaces directly with one another.
Signed, linked versions make the origin and changes of your data verifiable.
Your knowledge lives on hardware you control, wherever it is located. You choose which workspaces to share.
Your devices generate their own keys and prove their identity with cryptographic signatures.
Access rights are signed and bound to workspaces. Each station verifies them independently.
Your stations transfer data over encrypted connections, keeping it protected in transit.
Hand over the groundwork
Let your agents sort requests, prepare replies and handle recurring tasks. Pro gives you more time for your customers and the decisions that matter.
Your Brain, your apps, your agents. AI usage included.
€99/ month
Excl. VAT · billed monthly
Savings compared with weekly billing over a year (52 weeks).
Secure payment via Stripe
Sold and invoiced by Hue Ventures GmbH (Merchant of Record). Service provided by Abrum UG (i.G.).
More room for your team.
Not available yet
The people behind Abrum
Co-Founder · Transformation & Scaling
Has built and led IT for twenty years — as a developer, process manager, project and programme manager, and most recently as COO. He has occupied every seat at the table and shaped systems from each one: from scalable architectures to organisations that sustain themselves. He works from the inside: taking ownership, exposing the bottleneck, rebuilding what already exists and enabling people to continue without him. TU Graz, Software Development and Knowledge Management.
Co-Founder · Product & Technology
Has built numerous startups – first in augmented reality, then crypto, and today AI. He has developed full-stack software for more than fifteen years, from infrastructure to interface. Driven by a passion for technology and the ambition to create solutions that help people and simplify processes. Mainz University of Applied Sciences, Master's in Time-Based Media.
Discord Community
Get free prompts and automations in our Discord community. Exchange ideas, share your workflows and build on them together.
Join Discord for free
Abrum is a local AI operating system for your business. Your data, apps and agents are organised in separate workspaces, giving every context a clear boundary and its own permissions.
On a station you control. Every workspace has its own local data store. Content is signed and can be synchronised directly between your devices or approved stations, without a central server acting as the sole source of data.
Only the workspaces and app functions you explicitly grant. Abrum checks every read operation and action again. A visible app or selected workspace alone does not give an agent permission.
Warden is Abrum's approval layer. Before an agent receives protected access, you see the destination, purpose, scope and duration. Only your signed approval creates a limited permission that can expire or be revoked at any time.
No. Apps declare which credentials they need for a specific function. After the permission check succeeds, the station applies those credentials on the server side. Plain text never enters the chat or the AI model's context.
Yes. Access is granted per workspace as read, edit or manage. You can share a complete project workspace or only the exact context required for collaboration.
Yes. Apps bring their own data structures and clearly defined functions and are installed in the appropriate workspace. Email, project tools or specialist processes can be connected while credentials remain sealed and permissions stay separate.
Get started
Get Abrum on your Mac. Connect your knowledge and start your first task with SINA.
Download AbrumFor macOS · Apple Silicon · Beta
