Unfortunately, it looks like lots of people's profiles include insufficient information to know they are part of a community e.g.
e.g.
https://bsky.app/profile/swyx.io
https://bsky.app/profile/howard.fm
So next step might be to look at their posts.
We could grab 10-20 recent posts and ask an LLM if any of them are about a topic.
Unfortunately, it looks like lots of people's profiles include insufficient information to know they are part of a community e.g.
e.g.
https://bsky.app/profile/swyx.io
https://bsky.app/profile/howard.fm
So next step might be to look at their posts.
We could grab 10-20 recent posts and ask an LLM if any of them are about a topic.