Following the U.S. government’s ban on “Fable 5” AI model of Anthropic, Europe faces a decisive question when it comes to Artificial Intelligence: How can we develop powerful AI applications that are not only technologically competitive, but also meet European requirements for data sovereignty, security, and trust ? ​Against this backdrop, the Austrian AI company eustella , led by CEO Matteo Rosoli , will present its new platform for sovereign AI agents at a press conference on 24 June 2026 .