https://qastel.ai/blog Guides and analysis on governing enterprise AI: shadow AI, EU AI Act obligations and European AI sovereignty. en Mon, 12 Oct 2026 13:00:27 GMT https://qastel.ai/blog/qastel-is-live https://qastel.ai/blog/qastel-is-live Mon, 12 Oct 2026 00:00:00 GMT Gwenaël Bégo Companies adopted AI faster than they could govern it. Qastel gives security and compliance teams one place to find every AI system in use, understand its risk, set policy and prove it. Built and hosted in Europe. Qastel AI governance launch https://qastel.ai/blog/shadow-ai-risks-and-governance https://qastel.ai/blog/shadow-ai-risks-and-governance Wed, 22 Jul 2026 00:00:00 GMT Gwenaël Bégo Employees already use AI tools their company never approved. What that puts at risk, why banning the tools does not work, and how to govern AI you did not choose. shadow AI discovery governance https://qastel.ai/blog/eu-ai-act-2026-obligations https://qastel.ai/blog/eu-ai-act-2026-obligations Wed, 15 Jul 2026 00:00:00 GMT Gwenaël Bégo A plain reading of Regulation (EU) 2024/1689 for organisations that use AI rather than build it: the timeline, the deployer obligations, and the evidence you need to hold. EU AI Act compliance regulation https://qastel.ai/blog/ai-sovereignty-for-european-enterprises https://qastel.ai/blog/ai-sovereignty-for-european-enterprises Wed, 08 Jul 2026 00:00:00 GMT Gwenaël Bégo Sovereignty is three separate questions: where data sits, who can compel access to it, and where the model came from. The governance layer is the worst possible place to get them wrong. sovereignty data residency Europe