Building your own AI infrastructure backend. Radically simplified.
Your data. Your logic. Your control.
Launch your complete open-source infrastructure for generative AI applications with one click and focus on what matters: developing your agentic app.
The Core Promise: Maximum Control & Sovereignty
Self-hosted Infrastructure
Full control over your application backend, agentic workflows, and automated data pipelines.
Full Cost Control
Instead of expensive managed cloud services with high markup, you rely on a transparent and scalable VPS solution.
You keep your data
100% data sovereignty. Your sensitive information and vector data stays with you.
Flexible through Open Source
Connect external LLMs or host models with Ollama yourself. You have the choice.
No technical overhead
Pre-configured automation templates and workflow orchestration for a quick and easy start.
One-time payment
Fair and transparent costs for the automation script to create your infrastructure.
Who is the AI Builder Stack for?
For everyone who wants full control over their AI infrastructure and brings basic management skills. The script radically simplifies setup, but responsibility for ongoing operations lies in your hands.
Developers
Focus on agentic workflows and code, not configuration. You demand transparency and full control over your AI automation tools? Build on a foundation you understand and can adapt.
Creatives & Privacy-conscious
Protect your ideas and data. With our stack, your creative processes and sensitive information stays with you – not in a third-party cloud.
Activists & NGOs
Rely on independence. Operate your AI applications securely and censorship-resistant on your own infrastructure, without being dependent on large providers.
Small Startups & Companies
High demands, small budget? Benefit from powerful AI tools without ongoing costs and vendor lock-in. Scale according to your rules and focus on your product.
Your Path to Your Own AI Infrastructure – In 3 Simple Steps
Prepare & Get Script
Choose your hardware (Hetzner-ready) and secure our Builder Script. The foundation for your data sovereignty.
Automated Installation
Our script configures your Kubernetes cluster and installs all necessary open-source tools for your AI backend.
Automate & Develop
Use the sovereign infrastructure for agentic workflows, RAG chatbots, TTS/STT and more, or develop your own automated solutions on your hardware.
One click. One stack. Your control.
All services under one domain, on your chosen Hetzner cloud instance, at server costs. No hidden fees, no compromises.
Backend
Web Interface
LLM Interface
Agentic Workflow Automation
LLM Serving
Vector DB
S3 Storage
Orchestration
VPS Server
Not a Swiss Army knife – a scalpel.
Platforms like Coolify, Elestio or Vercel are excellent, versatile tools. The AI Builder Stack was developed for a single purpose: the fastest and simplest deployment of a sovereign AI stack.
| Aspect | PaaS & Managed Services (e.g. Coolify, Elestio) | AI Builder Stack |
|---|---|---|
| Focus | General DevOps & Hosting | Dedicated infrastructure for AI applications |
| Setup Time | Hours to days | Under 30 minutes |
| Komplexität | High (manual configuration) | Minimal (script-based) |
| Cost Model | Server costs + high platform markup | Server costs only + one-time script fee |
| Ideal for | Teams with DevOps expertise | Developers & founders with focus |
Choose your starting point into sovereign AI infrastructure
Open Source Repo
Free
- Access to all core components
- Kubernetes-based
- Community support
- Ideal for tinkerers and experimenting
- Full freedom, full code
Builder Script + Guide
50 € One-time payment
- Automated Stack Builder Script
- Detailed video setup guide
- Quick setup (under 30 min.)
- Pre-configured basic automations
- Perfect for quick start
Workshops & Support
On request
- Individual workshops
- Onboarding support for teams
- Custom hosting solutions
- Personal consultation
- For companies with specific requirements
Ready for your own AI future?
Start your own agentic AI infrastructure in under 30 minutes and take full control over your data, workflows, and automated applications.