[miklosz]

I use it and it's quite effective. I just paste text I want to summarise and just ask (GPT-4) to "Create Anki cards for these paragraphs. Keep the answers brief". It does quite a good job in distilling the knowledge.

And for cards creation in general, the ever-green "20 rules of formulating knowledge in learning" is always a good guide.

http://super-memory.com/articles/20rules.htm

[Kelamir]

On top of that, you can prompt it with the 20 rules so that it generates cards which would conform to the rules.