Welcome to our monthly digest, where you can catch up with any AIhub stories you may have missed, peruse the latest news, recap recent events, and more. This month, we learn about rewarding explainability in drug repurposing with knowledge graphs, investigate value-aligned autonomous vehicles, and consider trust in multi-agent systems. In this blog post, and write about work, presented at the International Joint Conference on Artificial Intelligence (IJCAI2025), on rewarding explainability in drug repurposing with knowledge graphs. Their work introduces a reinforcement learning approach that not only predicts which drug-disease pairs might hold promise but also explains why. Astrid Rakow writes about designing "conflict-sensitive" autonomous traffic agents that explicitly recognise, reason about, and act upon competing ethical, legal, and social values.

In a new series of interviews, we're meeting some of the PhD students that were selected to take part in the Doctoral Consortium at the European Conference on Artificial Intelligence (ECAI 2025) . During the conference in Bologna, we caught up with Mario Mirabile who is studying for his PhD in trustworthy AI and multi-agent systems at the University of Santiago de Compostela and is a Research Fellow in human-AI interaction at the University of Bologna. Mario, along with co-authors Frida Hartman and Michele Dusi, was also the winner of the ECAI-2025 Diversity & Inclusion Competition, for work entitled . This award was presented at the closing ceremony of the conference. Could you start by giving us an introduction to the topic you are working on?