I looked up a list of Lemmy World instances and signed up for a bunch, but how do I see everything at once in one app instead of downloading one for each instance? I am new to what the kids call "federation." Thank you.
I use Liftoff for at least Lemmy World. I used the browser to sign up for each individual instance and get approved because Liftoff only recognizes Lemmy World.
You can just search for something like Android and it'll show all the communities including the instance it's on and join; you don't need multiple logins.
The app I use, wefwef, also can view all communities in the feed along with your subscribed or just local instance communities. I'd assume liftoff is similar but I've never used it.
Lemmy.world is just the (only) pre-configured Lemmy instance. But you can add more yourself, e. g. your home instance where your main account lives.
You can add more instances, but don't have need to sign up on each. Now the cool thing, that makes LiftOff special. You can switch to one of those instances and browse them to view only their local communities or all that are available on that instance. You don't need an account for this, but you can't vote or reply directly. However, Liftoff offers to switch to the copy of the same post/comment you're viewing, that lives on your home instance, where you're signed up, so you can vote or reply.
You could (but don't have to) sign up on these other instances. Usually you pick an instance you like most to sign up, then browse the copies (= federation) of other instances that are on your home instances.
But LiftOff allows you to easily browse other instances directly (no copies), like some travel mode. Sign up on these other instances and you have a holiday home there. By this you can e. g. keep your personas separate from each other.
The switch feature is also very handy if you simply want to browse an instance that's defederated (= no copies of posts/comments are shared) from your home instance.
You need to sign up with every instance that isn't federated with an instance you've already signed up for.
So, for example, if you have a Lemmy.world account, and you want to subscribe and post to a community hosted by beehaw.org, you also need to create and maintain a beehaw.org account.
As the fediverse gets more mature, news of de-federation between big/popular instances becomes more common.
I don't need to sign up with every instance that isn't federated with my home instance. I only need to sign up on one of those instances if they have a community I want to follow and participate in.
While true, it sounds like communities from instances that un-federate should be avoided. More users are on other instances so the beehaw ones should be left to die in obscurity
I'm going to have a go at explaining how to use Lemmy in a simple way.
You only need one good instance to access all of Lemmy, but it can be nice to have an alternate in case the primary goes offline for some reason. For best network performance try instances in your region. You can sort instances by country here; https://the-federation.info/platform/73 When you find one that works well for you, make it your regular login instance.
Once you find a home instance, go to lemmyverse.net/communities to find communities of interest. Copy the link on lemmyverse by clicking on it (i.e. !technology@lemmy.ml) then paste into the search box on the communities page in Lemmy. Click on the listing from the search results then select the Subscribe button. It may show "Pending" for a short time then turn to "Joined". If it doesn't change right away don't worry about it. You're in even though it may look stuck.
The front page view defaults to Local, you don't want that. Go to your profile settings and set the view to "Subscribed" (you could use "All", but your front page will have a ton of junk you don't want to see).
That's it, you're ready to use Lemmy. Of course this is for desktop browser. I'm not familiar with the Liftoff mobile app for Lemmy so I don't have directions for that.
Additional; there's other things to know about such as federation which involves blocked and linked instances, but to start just avoid communities on beehaw.org since that instance is one known to block other legit instances. If there is a community on beehaw.org you really want to interact with, you have to check your login instance is not blocked there. There's a procedure for that, but I'll spare you the information overload.
Go to the bottom right into profile. Upper right in the profile screen you'll see a settings gear icon. Tap that, then select accounts.
From there, it should be pretty obvious. But, yeah, it would be nice if liftoff had a front facing accounts section like most of the others do. Great app though!
If you still don't like it, connect and jerboa are currently the most reliable, with thunder being only a tad behind (but otherwise excellent) with tools g or, it was the last I checked yesterday, and I haven't seen an update for it).
But, all of those support multiple accounts.
Not that you need multiple accounts. You can access all of lemmy and kbin from a single account. You just have to search for the community within an instance, and it'll get pulled in if it isn't already. But you have to search the !community@instance, or http://instance/c/community format if it isn't already showing.
Community discovery can be a bit of a pain at times, but there's lemmyexplorer that serves as a good source until lemmy itself has more time to develop
https://browse.feddit.de/ is a good way to search through all communities across all instances though. I'd search there, subscribe in the browser, then you'll see it in your app (with a refresh obviously).
It will get easier as time goes on and lemmy (and the apps for it) get more developed.
After you verify they are working feel free to unsubscribe of course.
Edit: after reading it again I'm a bit confused to what your problem is, so here is a quick run down of jow things should work.
From your own account, use the search bar to search for a community in another instance, there try to see button for about community (it might be different on each app) and lastly press subscribe. From yhere, all your subscriptions should appear the same regardless of where they come from.
Not really, you probably can already see the posts on your frontpage feed (which is exclusive for your subscribed communities) and it also already should appear on your subscribed list.
And as the other user said, it is a bug that it appears as pending. At least on desktop when it days that I reload the page and press the subscribe button twice and it fixes, alternatively on the app "connect for lemmy" I have never seen the issue.
But regardless it's not really a problem
I'll try to simplify some concepts about the Fediverse and Lemmy using some more common IT knowledge.
I assume you are familiar with emails: gmail, protonmail, hotmail, aol, each of them runs a Server which will give you access, when registered, to a mailbox which will have a name of your choice, followed by an AT(@), and then a Domain specific to the vendor you have chosen.
ID
Lemmy works in a similar way: When you choose an instance (for example lemmy.world, or lemmy.ml, or feddit.de, you can find a list here: https://lemmyverse.net ) you are choosing where your account will live. You'll get a full ID composed by your name of choice followed by an @ and then the domain of your chosen instance.
In your case your full ID is favrion@lemmy.world . This is unique to you in the whole Fediverse.
Communities
Contrary to emails we have another abstraction: Communities. They are collections of posts and comments, moderated by someone and about a specific subject. These communities will reside on a specific server, like your account, and you can, for example, go to !technology@lemmy.ml or !mildlyinfuriating@lemmy.world .
As you can see their format is similar to that of your account: they have both a community name, the name before the @, and a domain that specifies where the main copy of it physically resides.
You can find a full, searchable, list of communities here: https://lemmyverse.net/communities
For some more complex reasons just disregards any of them that reside on beehaw.org (they have defederated with lemmy.world, but you don't need to understand this concept yet).
Feeds
When you start to look around the lemmy.world site, and you are logged in with your lemmy.world account, you'll have the ability to follow three different types of feed: Subscribed, Local, All.
Local: This feed shows only communities which main copy actually resides on the instance that you are currently on.
All: All the posts from all the communities of all the instances will appear here.
Subscribed: All the posts from the communities that you have subscribed to will show here.
Federation
Until now the concepts were pretty straightforward and not so dissimilar from other services, but now starts the more complex subject: Federation.
For all this different instances (computers running the Lemmy server) to have the information it needs to spread and they need to duplicate it.
This will allow you to see the same exact content whichever instance your account is on: this means that if you have chosen to create an account on lemmy.world or lemmy.ml it, generally speaking, doesn't matter. You will see and interact with the same content and people.
Your instance is just the gate towards the content, which you have to always pass through (so no, you shouldn't make an account in each instance, you just need one, and you should choose an instance which rules and values are acceptable for you and, better yet, similar to yours).
Going back to the previous comparison with email services you can think of this as: Each time you take an action (writing a post, a comment, sending an upvote) you are really just sending an email to all the instances, so they get notified and update their copy of the content.
An email saying something along the lines of "favrion@lemmy.world has just downvoted the post number 69420 in the community 42 of the instance 123" will propagate until every single server has received it.
Defederation
Defederation is the strength and the weakness of the whole fediverse: it helps to moderate the content but it also breaks the web connecting all the servers.
Each instance automatically connects itself with all the others present in the net, but an Admin can actively decide that some other instance - maybe because it is full of Bots, or Scammers, or contains communities clearly voted to illegal or immoral things, or just they don't like it; the reasons are subjective - really rustled their jimmies and they don't want to see it anymore. In that case the Admin could decide to Defederate from them: this means that each time a new email from that instance comes it just get dropped and ignored.
So, if Instance A defederates from instance B, each time B sends an update to the content produced by the communities or people from B it will just be ignored by A. All the users registered on A will just not see anything or anyone from B.
Basically an instance wide shadow-ban.
Conclusion
This was just a quick and rough explanation of the concepts, but I hope it was useful: if you have any question I'll try to answer them at the best of my abilities. But keep in mind that they are not really high. And I'm kinda tipsy.
The main takeaways are this:
You only need an account in a single instance.
You can subscribe to any community that you want, wherever they are.
Others are already attempting to explain everything so I will try to just focus on solving your problem.
You are using the app Lift Off and you have linked your lemmy.world account. From the main screen click the icon in the top middle of your screen and select "ALL" under the lemmy.world section to see posts from all communities on instances that are federated with lemmy.world. That's all you need to do to see posts from all the other instances.
Do you mean that you have subscribed to communities on your chosen instance (Lemmy.world) if so you can view a feed of all these communities..including any you have subscribed to on other instances...
I think this is one of the things we need in a primer that is prominent wherever people talk about lemmy/kbin/meta verse in general.
You only need to sign up to one instance. It helps if they have the communities you want already there but if they don't, you can still access them.
I cannot comment for lemmy but on kbin there's a search icon and you can just type community@instance. For example this community on a remote instance is fediverse@lemmy.world. I'm reading your comment and typing this from my own kbin instance. It's how this was designed to spread the load.
So pick one to stick to and add all the communities there.
Ohhh...🤦🏻♂️😅...well its all a learning curve 👍🏻, you can just have one account on one instance, & subscribe to multiple communities, across various instances, to curate a your subscribed feed...
You appear to be on kbin, so you would go to https://kbin.social/settings/general and under Homepage select "Subscriptions" and then Click "Save" at the bottom of the page
Edit: I interpreted this question as subscribing to things, and then filtering to only that on the main page, my mistake if you meant otherwise