Until this year, most had not heard of AI. Now it is widespread.
There is no doubt that with big computers that learn we can all benefit from the huge processing power. What a human brain can do in days could be done by an AI computer in seconds. This could really help in such things as fast cancer diagnosis.
At the same time it could be a great cause of harm in the wrong hands.
Some time ago, I did an experiment with AI. I put my name and callsign in and within seconds it produced line after line about me, most which was accurate. I then put my son's name in (he is an internationally famous jazz musician) and it came back with rubbish. The danger is that people may accept what AI tells them as absolute truth. Imagine a hostile power using AI. We can be sure the military services both east and west are "on the case".
I can see both good and bad. We have interacted with AI for years e.g. with chat bots and phone chats that, for example, ask you to "press 2 if you need to discuss future cruises". In the future they will be far better.
At the moment, I am reserving judgement.