WZ-IT Logo
WZ-IT Blog

Insights, tutorials and best practices from the world of Cloud, DevOps and Open Source

Tutorials
Guides
Insights

All Posts

What's new in Twenty CRM 1.3.0 and 1.4.0

What's new in Twenty CRM 1.3.0 and 1.4.0

At WZ-IT, we use Twenty CRM ourselves as our central customer management system. It is lean, modern, completely open source and fits perfectly with our claim...

17.09.2025#TwentyCRM #OpenSource #CRM #Updates #Releases
Read more
Tutorial: Remove Proxmox Subscription Warning

Tutorial: Remove Proxmox Subscription Warning

If Proxmox is used without a valid subscription, the familiar "No valid subscription " message appears when logging into the web interface. The Enterprise subscription is...

16.09.2025#Proxmox #OpenSource #Tutorial #Virtualization
Read more
GDPR-Compliant AI Inference with Our GPU Servers

GDPR-Compliant AI Inference with Our GPU Servers

More and more companies want to integrate AI-supported processes into their workflows - from document analyses to customer support chatbots and individualized LLM applications. But many...

14.09.2025#AI #LLM #GPU #Server #Ollama #OpenWebUI #Privacy #GDPR
Read more

Let's Talk About Your Idea

Whether a specific IT challenge or just an idea - we look forward to the exchange. In a brief conversation, we'll evaluate together if and how your project fits with WZ-IT.

E-Mail
[email protected]

Leading companies trust WZ-IT

  • Rekorder
  • Keymate
  • Führerscheinmacher
  • SolidProof
  • ARGE
  • Boese VA
  • NextGym
  • Maho Management
  • Golem.de
  • Millenium
  • Paritel
  • Yonju
  • EVADXB
  • Mr. Clipart
  • Aphy
  • Negosh
  • ABCO Water
Timo Wevelsiep & Robin Zins - CEOs of WZ-IT

Timo Wevelsiep & Robin Zins

Managing Directors of WZ-IT

1/3 - Topic Selection33%

What is your inquiry about?

Select one or more areas where we can support you.