GDPR-compliant AI consulting & On-Premise AI for the DACH mid-market
BlockBuilder
GDPR-compliant AI for the DACH mid-market — from Munich
- 20+ Years Engineering
- GDPR-first
- Member of the German AI Association
- Munich
Our Expertise
Services
From GDPR-compliant AI solutions to intelligent automation — tailored for your digital transformation
Pilot programme — limited seats
Ada — the AI back office
Ada takes routine work off your team: inbox, writing and invoicing. Drafts are created automatically, the sign-off stays with a human. Configured per industry, on a European stack.
- AI inbox with approval
- E-invoicing & dunning with DATEV
- EU language models, hosting in the EU
New · Beta waitlist open
prAIvicy — our product for GDPR-compliant AI
Personal data is anonymised automatically before it reaches ChatGPT, Claude & co. — and re-inserted in the response. As an AI assistant with profession profiles from lawyer to pharmacist, or as an API with one line of code.
- Anonymisation in Germany
- 30+ data types, German-first
- Chat assistant + OpenAI-compatible API
Member of
Free - 2 Minutes
AI Quick Check
Answer a few questions and get a concrete recommendation with a price indication – whether AI solution, blockchain development, or custom software.
AI & Machine LearningOn-Premise & Cloud
AI AgentsAutonomous Workflows
Blockchain & Web3Smart Contracts & DeFi
Software DevelopmentCustom Solutions
A clear recommendation with a concrete next step and a price indication
The best stack is the one that fits your project.
From on-premise LLMs to voice AI to smart contracts — we work with the most advanced tools available. The only thing we're committed to is your outcome.
For LLM deployments
