Blog

Static Sites Without Big Tech Hosting

If you run a static website, you rarely think twice about hosting. GitHub Pages works, costs nothing, and the code is already there anyway. But “works” and “sovereign” are two different things. This recipe shows how to build a stack with statichost.eu plus Codefloe or Codeberg that is just as convenient, but stays in European hands, treats visitor data transparently, and does not depend on a transatlantic legal basis that is currently starting to wobble.

Blog Post

Beyond Claude & GPT

Sure, we enjoy trying out the latest frontier model as much as anyone. But in day-to-day project work, what matters most is control over cost, data, and availability. That’s why we increasingly rely on open-weights models paired with open source tooling. Here’s what our setup looks like.

Blog Post

Alternatives to U.S. Artificial Intelligence

Why rising AI costs and digital sovereignty concerns are pushing me to look beyond Claude and GPT

Blog Post

OpenProject: A Real Alternative to Jira?

In his article “Using Jira Data Center with AI Features”, my colleague Nicolas Inden showed how to connect a self-hosted Jira instance with an AI model. One point stands out: Atlassian will only support Jira Data Center until early 2029. After that, support ends. Sales of Data Center licenses to new customers were already discontinued at the end of March 2026. So what do we do if we don’t want to return to Jira Cloud after 2029 - or want to move away from Jira right now?

Blog Post

Nebu: Self-made sovereignty

There are plenty of open-source alternatives to Slack. None of them deliver real sovereignty. Community editions are deliberately pared down so no company can run them in production, while enterprise features sit behind commercial licenses. This article shows why “building it yourself” is no longer a utopian idea today, but a realistic option for anyone with a product vision and a bit of DIY courage.

Blog Post

AI Features for Jira Data Center – No Atlassian Cloud Required

Our Digital Independence Day recipe for going off-cloud

Blog Post

Managing Geopolitical Risks with Enterprise Architecture

IT leaders in Europe increasingly face questions about whether geopolitical developments – such as data protection disputes or trade conflicts between the EU and the US – threaten the viability of US cloud services. The risks range from price increases and legal uncertainties to potential usage restrictions. CIOs must not only ensure functional IT operations but also proactively assess external risks. This article demonstrates how enterprise architecture methods can help identify risks early and develop viable alternatives.

Blog Post

Achieving Digital Sovereignty with Standard Software

In the context of IT system landscapes, digital sovereignty is often equated with autarky— complete independence from third parties. By that logic, , a company developing and operating all applications in-house would be the ultimate example of digital sovereignty. But does this idea really hold up?

Blog Post

The Path to Heterogeneous Cloud Platforms

Blog Post

A Governance Framework for Digital Sovereignty

In an increasingly connected world where digital infrastructure forms the backbone of our economy and society, the topic of digital sovereignty is gaining more and more attention. For decision-makers in German-speaking countries, this goes far beyond merely selecting a cloud provider. It’s about strategic agency, resilience, and the ability to actively shape one’s digital future. This article explores how a robust governance methodology can help organizations not only understand digital sovereignty but also put it into practice—without sacrificing convenience or innovation.

Blog Post

Digital Sovereignty: Why Architecture Matters and How to Make Your Company Resilient

In an era where digital systems form the backbone of our economy and society, control over one’s digital future is increasingly becoming the focus of strategic decisions. For many technology decision-makers in German-speaking regions, this is not just a political or regulatory challenge, but a fundamental task with far-reaching implications for software architecture work.

Blog Post

Data Inventories in the EU Data Act: The Democratization of IoT Devices

Blog Post

Digital Sovereignty as Self-Understanding

How implementation teams can escape the we-are-not-Google trap and collectively take responsibility for European solutions to European problems.

Blog Post

EU Data Act: The Beginning of the End for Cloud Monoculture?

What has the EU ever done for us? …well, aside from free movement, no roaming charges, consumer protection, the single market, Erasmus, and more. But also: excessive bureaucracy, slow decisions, overregulation down to the much-mocked bottle cap – a favorite symbol for anyone blaming Europe for every innovation shortfall.

Blog Post

Think Locally: On-Premise LLMs as Drivers of Competitive Advantage

Blog Post

The Sovereignty Trap: Between Tiananmen and Trump

We talk a big game about values and privacy, yet depend on AI that either denies historical atrocities or could cut us off tomorrow. Is this what Europe gets for dropping the ball on high tech infrastructure?

Blog Post

From Data Graveyards to Knowledge Landscapes

Europe is sitting on a wealth of public data—but much of its potential remains untapped. The challenges are well known: fragmented portals, incompatible interfaces, and growing reliance on non-European platforms that slow innovation. While new industrial data spaces are emerging—enabling secure and sovereign exchange of sensitive information—public and industrial data ecosystems remain largely siloed. This article explores how Artificial Intelligence (AI) and the Model Context Protocol (MCP) can help bridge that gap and accelerate Europe’s shift from Open Data to Open Knowledge—supporting digital sovereignty and delivering greater value to society.