I keep see people complaining about not being able to find active communities that match their interests. So I’ve added a new feature to https://www.search-lemmy.com/ that allows you to search posts for a particular topic and then it tells you which communities have the most posts matching your search query.
And assuming that you’ve set your home instance correctly, those links will even open up in your home instance, so that you can subscribe directly to them.
For example, if you search for ‘linux’ (https://www.search-lemmy.com/find-communities/results?query=linux&page=1) it gives you a link to each community, tells you which instance it’s on and how many matches it found for your query.
All of the same filters that you can use on the normal search can be used here as well. So if you just want to find the best community that mentions linux on lemmy.world (https://www.search-lemmy.com/find-communities/results?query=linux+instance%3Alemmy.world&page=1), you can filter by just that instance. Click on the Search Tips button to see a list of all of the available filters.
P.S. I’m aware of https://lemmyverse.net/ etc… and while those are great as well, this allows you to search to see what people are actually talking about on the various communities.
Again, if you have any feature requests or find any bugs, PLEASE reach out or ideally go to my github (https://github.com/marsara9/lemmy-search) and log a bug there.
Works well when you notice the “Find Communities” button. I did a search at first and thought it was exactly the same.
I run one small community and I have blasted it with content. Searching some relevant keywords puts it on top, or near top, of every search. Now it’s a race for the more relevant communities to overtake it.
Ya I index both post titles and the post body. I also weigh the body content slightly higher as well. So posts that just link an article will usually show lower than posts that actually have content.
At some point though this will change. As eventually I’ll start adding comment data to the index as well. But I’m waiting on a bug in Lemmy itself to be fixed before I begin working on that.
Sorry, I just deleted that part because I did some further testing and couldn’t be sure if I was imagining it.
You’ve cleared it up. Looks like adding submission statements ranks it higher then. Typing in “biodiversity” ranks it higher than the literal community about “biodiversity” on Mander.
You’ve created an excellent tool, well done.