When I visit kbin.social, I see new posts regularly. On other servers posts stay on the frontpage for multiple days. This is also true if I switch their sorting to “hot”. So that is probably not the difference.
What is kbin.social doing differently?
I presume you’re talking about Lemmy from any of the different instances. If you’re looking at local it’s only going to show local posts and not “everywhere”. Be warned though, currently there’s a bug where when you do select “All” it updates with a pull from outside the instance very often, so much so that it can make reading and browsing difficult. That should be updated soon.
I mainly tried lemmy.world, lemmy.ml, beehaw.org and a few others. I did try them with and without “all” and it was cumbersome regardless. Either I was served posts with zero or negative upvotes that to me do not classify as “hot” or my feed did not update at all.
What’s weird to me is that kbin.social was the only one I tried that was not affect by any of this strangeness.
Kbin and Lemmy are different frameworks and have been written using different languages. After some hiccups initially, kbin seem to be more stable than Lemmy right now, including when it comes to frontpage sorting. But both are pretty new and are actively being developed. You can expect these issues to be fixed soon as the devs push new updates.
Different sorting algorithm? But yeah I agree, the hot feed on kbin feels more active with posts as new as 30 mins.
I think default and timeline algorithm on kbin is better than on lemmy, but with little tweak and changing several settings, I can see more posts dinamically on my homepage.
I’ve seen like 5 different posts about this already, I guess I’ll reply to this one too xD
Lemmy “Hot” ranking is currently kinda broken. There’s an edge case that stops the hot_rank column from decreasing, meaning the post never goes off the front page. Will be fixed in 0.18.
Do you know when 0.18 will be out?
Trite answer: When it’s done
More in-depth answer: Currently there’s no set date. It depends on how quickly they can tear out all the WebSockets code and replace it with simple HTTP (that’s the BIG change, will fix a lot of different things), and then test those changes. The hot_rank fix has already been merged, that’s done, but they want a stable, cohesive release with all the good stuff.
Current estimations I’ve seen range from 1-2 weeks, but it all depends on how fast they can get it coded and tested.
I believe it’s supposed to drop next week as long as there are no last minute problems.
2 weeks is juuuust in time for the 3rd party apps cancellation
Why are they getting rid of WebSockets? It’s really useful for instant data and is often faster than simple HTTP requests.
You can see the discussion about this here, but the short version is that it’s not scalable, hits apps & browsers like a truck, memory leaks, and live updates cause feed reshuffling which is really annoying
Sometimes I’m wrongly upvoted/downvoted the post when browsing through a very crowded lemmy instance. New posts like every minute lol
Kbin uses a completely different backend and is nicely optimised. The owner (Ernest) is also investing in server space to accommodate the higher user activity.
They might answer you themselves, I’m sure they’re lurking here somewhere. 🙃
What is kbin.social doing differently?
Unknown about kbin, but I’ve heard that Hot is currently broken for (most?) instances across the lemmyverse. (This might be related to the size of the instance - apparently for small (single-to-double-digit users) instances Hot works fine?)
Edit: and this is supposed to be fixed in the next release, 0.18
It’s definitely broken for me, I’ve been trying to figure out what the problem was. Basically the only way for me to browse is on new. Hot or active only give posts from two days ago. I’m also on jerboa so i wasn’t sure if that was the problem.