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eurostack
About this tag
EuroStack refers to Europe's push for digital sovereignty through a stack of homegrown technologies, including cloud, AI, and office software. Discussions on WindowsForum.com cover Euro-Office 1.0, a web-based office suite launching in 2026 that prioritizes OOXML compatibility over LibreOffice's ODF, sparking debate about lock-in versus practical migration. Other threads explore Europe's broader strategy to reduce reliance on US Big Tech via investments, open-source projects, and legal frameworks like GDPR and the Digital Markets Act. A specific case involves the European Commission considering moving cloud services from Microsoft Azure to European providers like OVHcloud. These topics highlight tensions between sovereignty goals and real-world interoperability with dominant platforms.
Euro-Office 1.0 is scheduled to launch Tuesday, June 9, 2026, as a free AGPLv3 web-based office suite on GitHub and inside Nextcloud Hub 26 Spring, while The Document Foundation is warning that its OOXML-first design weakens the sovereignty pitch for European governments and businesses. That...
agpl-licensed software
cloud office suite
digital sovereignty
document sovereignty
euro office
european cloud collaboration
eurostack
libreoffice
microsoft ooxml compatibility
nextcloud hub 26
office sovereignty
ooxml compatibility
ooxml formats
ooxml vs odf
open source office
Europe is trying to break its dependence on U.S. Big Tech—and it’s doing so with a blend of industrial-scale investments, public‑private partnerships, open‑source strategies and new legal frameworks that together aim to build what policymakers and advocates call a “EuroStack.”
Background: why...
The European Union’s evolving stance on digital sovereignty is entering a consequential phase as reports emerge of the European Commission seriously weighing a migration of its cloud services from Microsoft Azure to a European provider, potentially OVHcloud. According to investigative reporting...
cloud computing
cloud migration
cloud providers
cloud security
data governance
digital infrastructure
digital sovereignty
digital strategy
eu regulation
european data laws
european digital policy
european tech
european union
eurostack
gdpr compliance
microsoft azure
ovhcloud
privacy
sovereign cloud
tech autonomy