Gábor Érdi-Krausz, the National Laboratory of Artificial Intelligence led by HUN-REN SZTAKI and the coordinator of the Hungarian hub of Gaia-X, represented our institute at the FIWARE Summit 2023 conference in Vienna. At the conference, a special place was given to the round table of the representatives of the V4 countries of the Gaia-X European data sharing platform, as well as Austria and Germany, in which Gábor presented Hungary.