Before
Cloud AI at the customer
- Prompts and documents leave the company
- Usage-based API and token fees
- Dependence on third-party providers and their terms
- External data processing needs contractual and technical review
Your customers want to work with AI but cannot send their data to the cloud. With the AI Cube you offer a ready-to-use local AI server, under your own brand or neutral, without vendor lock-in and without external token fees.

Customers from mid-sized business, industry and the public sector, in Germany and internationally
Read client reviewsThe starting point
Law firms, practices, public bodies and mid-sized companies ask for AI on confidential data. Building your own product for that means selecting and maintaining hardware, models, interface and operations yourself.
Before
With the AI Cube
The product
The AI Cube comes with Open WebUI, a ChatGPT-like interface for local AI usage. Models and data stay on the device, without external API keys and without per-token billing.
Open WebUI is preinstalled and ready to use: chat, documents and knowledge bases in the browser.
Models and data run on the hardware; remote maintenance can be switched off.
Different local models in one interface, without user or token fees.
Preconfigured platform for local business AI: NVIDIA GB10, 128 GB unified memory, up to 1 PFLOP FP4 · GPT-OSS 20B/120B depending on setup · Remote commissioning and support. Partner terms tailored to the model.
AI Cube product page: scope and end-customer priceTo your customers' requirements: multi-GPU and NVLink, rack-mount servers, cluster solutions. Price on request.
Open WebUI
Process
From the first conversation to the device at your end customer. You decide how visible WZ-IT is.
We discuss your target customers, volumes and the support you need.
You receive access to terms and support resources.
You send us the configuration, single devices included.
We configure the system, install the stack and test it.
Neutral or with your branding, directly to you or to your customer.
On request we support your end customers directly or train your team for first-level support.
Fit
The partner programme is aimed at companies with technical know-how and an existing customer base.
For end customers without reseller intent, we offer direct purchase via the product page. Go to the AI Cube page
Partner benefits
What partners receive from us: terms, support and an aligned stack for local business AI.
We can take over ongoing operations of your end customers' systems: monitoring, updates and support.
Managed AI: operations and SLAProgramme, hardware, delivery and privacy
Reviews & projects
From a knowledge base with an AI assistant and local AI integration to data sovereignty and ongoing operations.
AI Platform
We were looking for a secure yet easy-to-use alternative to the large American providers and came across WZ-IT. WZ-IT advised us on choosing the right models and implemented the integration for us. Beforehand, we were able to try everything out calmly on a test instance. Today WZ-IT runs Open WebUI for us on our own domain, with a convenient Microsoft login and open-source models hosted by a German provider. Our team can now work productively with AI without resorting to external tools or shadow AI. Working together is straightforward, and questions are answered quickly and clearly. With WZ-IT we also have a partner at our side for further AI projects. (translated)
Carl-Frederic KornHead of E-Commerce & Online Marketing, Krüger Dirndl GmbHKnowledge Management & AI
The knowledge from many years in the solar industry lived in the head of our former managing director, and it still lives in the heads of our employees today. We wanted to secure it, not as a folder full of notes, but in a way that lets us ask questions in daily work and get reliable answers. WZ-IT advised us from the start and weighed different approaches and knowledge management systems against each other with us before we decided. What was built is a custom knowledge base with an AI assistant that brings together conversations, notes, documentation and manuals: from the platform through onboarding our team to support in operation. Conversations are transcribed and facts are extracted; we review and correct everything ourselves before it is stored, because we do not want to trust an AI blindly. The system runs in our own environment, and the data stays with us. What surprised us was how efficient it was: WZ-IT used existing open-source software and extended it specifically for our requirements, instead of selling an expensive custom build from scratch, as is often usual with IT service providers. Timo and Robin understood our actual problem, preserving knowledge during the generational handover, and implemented it step by step: from the proof of concept through setup and validation with our own data to productive operation, explaining everything clearly along the way. Next, we want to extend this to the knowledge of our employees, so that this does not depend on individual people either.
Joshua von AmelnManaging Director, solarwerkstatt berlin GmbHInternational

WZ-IT designs, develops and operates infrastructure and software for clients in Germany and internationally. We deliver projects remotely and continue supporting them in ongoing operations after go-live.
Enquiry
Describe your sales channel, target audience, and expected project scope.
The conversation is free and non-binding.
WZ-IT's advice on our Azure migration was technically sound and completely non-binding right from the intro call - we took away a great deal.
Jakob ÖschlbergerInno7 GmbH

WZ-IT's advice on our Azure migration was technically sound and completely non-binding right from the intro call - we took away a great deal.
