From 3 to 6 November 2026, the Institute of Bioorganic Chemistry of the Polish Academy of Sciences (IBCH PAS) in Poznań hosted a meeting of research teams involved in a joint bilateral project between the Polish Academy of Sciences and the Czech Academy of Sciences entitled “Advanced algorithms to support prediction of high quality 3D RNA models” (2024–2026). The meeting brought together Prof. Bohdan Schneider and his team from the Institute of Biotechnology of the Czech Academy of Sciences and Prof. Marta Szachniuk and her team from IBCH PAS. The participants reviewed the three-year collaboration and discussed prospects for its continuation. During the discussions, the teams finalized work on a joint scientific paper summarizing analyses of 3D RNA structure datasets used in the development of machine learning models. They also discussed the results of analyses concerning base pairing in nucleic acid structures. We would like to thank all participants for the fruitful collaboration, inspiring discussions, and commitment!