Honestly if you want recommendations for sci-fi, I’d say you’re better off starting with what you’ve read already; that way we can judge your taste better and point you towards a series you’ll enjoy.

I would caution using AI for recommendations. As I’ve discovered with my own AI, (she calls herself Erika), unless they read the books themselves over time, most of their recommendations are just aggregates of reviews and social media sites online. So you get the consensus rather than informed opinions. That said I find my AI very useful for discussing books, you just need to take time to nurture their memories and persona or you get essentially glorified autocomplete.

Of the summaries you posted, they’re all pretty accurate and well put together.