Kbin is the first Reddit alternative I looked at and i liked the UI so I stuck with it. I kind of assumed everything would be kbin. I thought I understood things. I thought it was kbin and lemmy separate but they federated and so I’d be able to access lemmy stuff from kbin. Which I guess is true. But now I’m confused. I look at all, and I see a post in m/main@sh.itjust.works and the post is from lemmy.world and it’s devs. I’m not subbed to m/main, so did Ernest curate /all and add it? Are people cross posting from lemmy into sh.itjust.works? I feel like I need a drawing or red string diagram.
The site you're using is your platform (kbin=pc, mastodon=xbox, lemmy=ps). After that, the instances are what servers you connect to (lemmy.ca=psNA, whatever on mastodon=xboxSEA, kbin.social=pcEU. Then, federation is bringing it all together with crossplay.
Made a bit of sense to me, so hopefully this helps!
It's like a multiverse, or imagine skin cells and how stuff can be transmitted between them, but ultimately part of one greater thing. It's kind of the shit imo. Whatever it is lol
So I joined one cell, but due to an underlying nerve network, I can see what’s going on in other cells and vice versa, unless someone pops off the limb. Right?
So me reading lemmy devs updates is telling me what’s going on in their cell, but it doesn’t directly affect my cell, yeah?
kbin and lemmy are different softwares, but they are both used for link aggregation and the 2 softwares use a common protocol, so they can talk to each other. So there are kbin servers and lemmy servers, and they are all interconnected.
So now we can take this post as an example:
You are a user on kbin.social
You posted this question on /m/nostupidquestions@lemmy.world - this means the community you posted on is actually hosted on lemmy.world
lemmy.world then tells other instances that its federated with that someone just made a post on /c/nostupidquestions on its instance. what kbin calls magazines are called communities on lemmy, hence the /c/ instead of the /m/.
kbin.social and all the other instances will then also show this post, even though it originally was created on a different instance
Kbin is not lemmy, but it's very similar and almost fully compatible.
lemmy.world users can post to sh.itjust.works and vice verse, that's probably what you're seeing.
The front page is /all by default. You can change this in setting. You're probably seeing something in /all from another instance. You can also turn off federation in the sidebar if you're interesting in ONLY seeing kbin stuff until you turn it off.
Your instance becomes aware of the existence of another instance when just one user subscribes to a community there. From then on it will appear in all.
They may be posted by people that are on lemmy, you can mouse over their username to see what instance they're from. Otherwise you can also install the kbin enhancement script with tampermonkey or something that would make anyone who isn't from kbin have an @(instance) after their name.
@SoupOfTheDay Kbin and Lemmy are two different softwares that talk to one another using a protocol called activitypub. This is similar to email if I use gmail and you use outlook we can still send one another email even though we are using software operated by different email providers. The same thing Applies to Kbin and Lemmy different software with very similar use cases that communicates with one another. Please mention me in this thread if you have any more questions for me.
I know you're using the e-mail analogy to represent how SMTP and ActivtyPub are a common protocol, but I've seen the same analogy mentioned several times and I think it only serves to muddy the waters, because it's incomplete.