It's 2025-10-10 14:11:20+02:00 my local time and I see GNOME 49 Desktop and Core Apps in Past events, even though its duration is 2025-10-06 - 2025-10-10. It looks like we have off-by-one error when computing whether the event is current. Even in Australia, it's still 2025-10-10.

It would make sense to show an event as current, as long as anywhere in the world it's still the last day mentioned (in this case 2025-10-10). I'm not sure if that's easy or hard to implement, let's see. In any case, fixing at least the off-by-one error would still make a great improvement :-)