There is a "Topic Search" tab. You can then search for "Artificial Intelligence act" and get 146 results. Granted, it searches more than just the topics, but at

There is a "Topic Search" tab. You can then search for "Artificial Intelligence act" and get 146 results. Granted, it searches more than just the topics, but at least you'll be able to narrow it down (and can download the results for further filtering).