Services and topics

Clearly structured help with AI and automation.

Knowledge exchange on AI agents, Excel VBA, n8n workflows, Ollama and RAG systems. No sales pressure, non-profit.

Automation, AI agents & local AI at a glance.

Build AI agents & agent systems

From single AI agents to an orchestrated multi-agent system: we build agents that understand your processes, make decisions in context and handle routine work on their own. Trained on your guidelines, GDPR-compliant and under your control.

Build AI agents for your business
Orchestrate multi-agent systems
AI manager as central control
Connect to your data and processes
GDPR-compliant, local or in the cloud

KI-Agenten Multi-Agenten-System Agentic AI Orchestrierung

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Excel VBA automation: macros & API

VBA scripts, API connections, automated reports and templates you can use right away. We share experience from real projects with concrete code examples and step-by-step guides.

VBA scripts for Excel automation
API connections and workflow integration
Reports and reusable templates
Data preparation and dashboards
Error handling and optimization

Excel VBA Power Query Makros

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Local AI with Ollama & PrivateGPT

Offline workflows with Ollama or PrivateGPT enable knowledge bases from your own documents, with no data sent to the cloud. 100 % GDPR-compliant and fully under your control. Ideal for companies with sensitive data.

Set up and configure Ollama and PrivateGPT
Build intelligent knowledge bases
Make documents searchable via AI
Your data stays safely with you
No cloud dependency, GDPR-compliant

Ollama PrivateGPT DSGVO Lokal

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Docker setup for local AI models

Hands-on help setting up Docker containers for local AI models like Ollama via Docker Compose, including step-by-step guides and troubleshooting. We help you run AI models on your own servers.

Create Docker Compose configurations
Detailed step-by-step guides
Troubleshooting tips
Resource optimization for AI models
Configure GPU support

Docker Docker-Compose Server GPU

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Self-host n8n workflows & connect AI

GDPR-compliant integration of ChatGPT, Gemini, Claude or Grok via n8n workflows for automated business processes. n8n connects all your systems without deep programming skills.

Set up and optimize n8n workflows
Implement GDPR-compliant AI solutions
Use different AI models efficiently
Webhook integration and API connections
Error handling and monitoring

n8n Webhooks ChatGPT Gemini

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RAG knowledge base with ChromaDB

Retrieval Augmented Generation (RAG) lets the AI intelligently search your company documents, manuals and processes. Fully local with ChromaDB, no data leaves your server.

Fully open source and free
Local execution without cloud dependency
Set up a ChromaDB vector database
AI agents for automated tasks
Integration into existing systems

ChromaDB RAG Python Open Source

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Web app development: PWA, ERP & CRM

Custom applications from idea to production: dynamic websites, web apps and progressive web apps that work offline, up to complete systems such as ERP and CRM solutions. With clean interfaces to your existing data, databases and processes.

Dynamic websites and portals with their own database
Progressive web apps with offline mode and synchronization
Booking, administration and dashboard applications
ERP and CRM systems with role and rights management
REST APIs and interfaces to existing systems
Responsive design for desktop, tablet and smartphone

PHP JavaScript ASP.NET Core PWA MySQL REST API

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Knowledge exchange and advice

Personal exchange on all questions around AI technologies, automation and practical implementation in your company. No sales pressure, no hidden costs, every topic discussed individually.

Where AI makes sense in SMEs
Discuss GDPR-compliant AI use
Building RAG systems
Integration into existing office systems
Personal exchange by email or phone

Kostenlos Unverbindlich EU-weit

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Building AI agents & agent systems.

We build AI agents that take over recurring administrative tasks on their own and keep learning. As single agents or an orchestrated multi-agent system, controlled through a central AI manager dashboard: efficient, scalable and adaptive.

The agents are trained on legal requirements, internal guidelines and processes and carry out their tasks compliantly. Like human employees, they are trained step by step and gradually take over more complex routine work, around the clock.

Office employee processing incoming documents at a desk

Mail processing

An AI-powered mail processor analyzes all incoming content, understands it in the company context, structures it and routes it to the right people within seconds.

Posteingang KI-Analyse Routing 24/7

Businesswoman creating a quote on a laptop

Quote creation

The quote agent automatically scans tender portals, identifies relevant projects and links them with internal capacity and cost data. The result: fitting quotes, fast and transparent.

Ausschreibungen KI-Analyse Angebote

Employee reviewing invoice documents and cost data

Invoicing

An invoicing agent keeps track of all delivered services, continuously records costs and hours and automatically generates invoices. Available anytime, at the push of a button or by voice.

Rechnungen Kostenverfolgung Automatisierung

Team working together on a business solution

Company-specific case handling

This flexible AI agent adapts to your company. It can support, advise, take over operational tasks or even code. Its skills are based on defined job profiles and tailored to your processes.

Flexibel Maßgeschneidert KMU Skalierbar

Less bureaucracy. More value creation.

Intelligent AI agents significantly reduce bureaucracy, documentation and compliance effort. Companies gain measurable efficiency, fewer errors and lower costs.

AI agents instead of classic RPA

Unlike rigid, rule-based RPA systems, AI agents work context-aware and keep learning. They understand content, make decisions in context and adapt dynamically to new regulations, processes and data sources. The result: autonomous, intelligent process control far beyond simple macro automation.

Kontextbasiert Lernfähig Adaptiv

Typical task areas

Inbox analysis
Reviewing and evaluating tenders
Automated quote creation
Invoicing and billing
Data consolidation and preparation
Document creation and preparation
Compliance checks
Managing internal processes

The AI manager

The AI manager acts as the overarching control and orchestration system. It coordinates people, software and AI agents, monitors regulatory requirements and controls business workflows. For SMEs in particular this means real relief from administrative work and reliable compliance with growing regulation.

Orchestrierung Compliance Dashboard KMU

Transparency: no pressure, no subscription.

This site is a non-profit project. All content on AI automation, Excel VBA and n8n workflows is free.

Important note: All content on Excel VBA, n8n workflows and AI automation on this page is shared experience, not legal, tax or warranty advice. Please test every solution in your own environment first. We accept no liability for damages.