"Whats new" is, I hate to break it to you, 99% AI-related. Its a pretty unique point in time here and likely will continue to be for at least 12-24 months. This is likely to go down as being as reality-altering as the internet but with the added wrinkle of things are able to progress/iterate _much_ faster. Not only are the models progressing at breakneck speed, but our understanding of how to use them effectively is as well. So theres legitimate "discoveries" happening every week.