I’m planing hosting an instance, and I think that in the end I’ll have to let the users pay for subscription. But just when I was imagining how I should design the subscription, I found there’s a dilemma arose from the nature of fediverse:

(assume that people really like my instance for some reason)

  1. If I charge my users, they may simply register on another instance and keep interacting with my instance to avoid paying the fees.
  2. I can limit activities of the users who don’t register on my instance to force them to subscribe my instance, but such action is obviously destructive to the fediverse.

I think this is not only my own problem. I think every instances with some scale faces the issue of costs, and relying on donation forever may not be a long term solution. So here’s the question: how to let the owners of the instances get paid without violating the values of fediverse, i.e. decentralization and federation? Moreover, the solution should let the instances with higher popularity earn more money, so that’ll encourage people to host high-quality instances. And I just figured out a (possibly very rough) solution by integrating blockchain to fediverse.

First, there will be a blockchain. There will be these cryptocurrencies:

  1. the universal currency, let’s say “fedicoin”. Fedicoin can be traded on trading platforms like normal cryptocurrencies.
  2. the currency of every single instance, e.g. lemmy.world coin for lemmy.world, lemmy.ee coin for lemmy.ee. The instance-specific coins are only used for federation between instances.

and the blockchain holds these data:

  1. how many fedicoins and instance-specific coins each instances owns.
  2. how many fedicoins each non-instance users owns, if any. I guess it would be better that only the instances can own instance-specific coins.

For operating the blockchain, there should be nodes to hold the data and process the transactions. The nodes can be either served by the instances or the non-instance machines. The nodes earn fedicoins.

When instances are federating with each other, every “demand” requires paying some instance-specific coins. The price of each type of demand will be predefined in the federation APIs. For example, if a user on lemmy.ee want to post on lemmy.world, then lemmy.ee have to pay 10 lemmy.world coin to lemmy.world, and vise versa.

To earn instance-specific coins to pay for the demands, all the instances will “trade” automatically with other instances, and the “exchange rate” will be determined by some algorithm, possibly based on the amount of demands between each two instances. For example, if on average the demand from lemmy.ee to lemmy.world is 5 times more than the demand from lemmy.world to lemmy.ee, than in a trade, lemmy.ee may get 1000 lemmy.world coin, while lemmy.world may get 5000 lemmy.ee coin.

There will be an upper limit for every instance to own other instances’ coins. For example, when lemmy.world owns 100,500 lemmy.ee coins, which exceeds the limit 100,000, then lemmy.world will refuse to trade with lemmy.ee by lemmy.ee coins. Under such condition, lemmy.ee have to trade with lemmy.world by the fedicoin. The owners of lemmy.ee will have to purchase fedicoin to let lemmy.ee trade with lemmy.world to maintain the fedaration.

Currently I think that the exchange rate between fedicoin and an instance-specific coin should be controlled by the owners of each instance, because each instance may have different costs for machines and moderation.

Finally, (hopefully) we’ll have a fediverse like this:

  1. The highly-demanded instances earn fedicoins, which can be exchanged to real-world currencies. Such mechanism also encourages hosting high-quality instances and more open federation.
  2. The instances can simply charging their users normally by real-world currencies, so the users don’t have to bother about cryptocurrencies.

Other side notes: Defining the prices of the demands may be tricky? For example, if my understanding is correct, there’s no actual action like “read” when instances are communicating with APIs.

For the automatic trades between instances, of course there should be some controllable configuration, e.g. “don’t buy coins over some price from some instances”.

I’m just interested in the fediverse, and I hope my ideas can be helpful for its development. Any comments or crossposting are welcome and thank you for your reading.

  • demesisx@infosec.pub
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    51 minutes ago

    I’ve been thinking a lot about this. Another way might be for a Lemmy instance to run a stake pool from the same machine. They could offer perks to users while also not requiring donations directly. Perhaps even reward users with the pool’s native tokens for every post they submit or something (this is a great place to bring up the drawbacks and very real issues that offering a perverse incentive can have: Cobra Effect).

    The mere use of the chain (in this case Cardano would be my recommendation LITERALLY because I prefer the tech) because that stake pool could mint native tokens and use those as a currency for use on their instance. Native tokens on Cardano are super cheap to use and mint. So it would allow that instance to have it’s own native currency,

    Look at Kbin’s old code. There’s some mention of Cardano wallets on there so I’m guessing that the creator of that was interested in this idea.

  • rglullis@communick.news
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    10 hours ago

    No, that’s absolute nonsense. You want people “interacting” with your instance to also be paying you?

    I’m all for charging subscriptions from users of your instances. I’m all for commercial instances, but charging from people on other servers is next-level bullshit.

    Seriously, I got angry just by reading this. Imagine if Verizon wanted to charge from calls made to their customers. Imagine if Google wanted to charge people that send emails to any Gmail address.

    What a stupid concept, and I haven’t even touched the crypto part of it.

    • Scrubbles@poptalk.scrubbles.tech
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      9 hours ago

      Oh, MyCoolCommunity would require me to pay because it’s on instanceA? Fuck that, hey everyone, come join MyCoolCommunity on instanceB!

      • baliuzeger@lemmy.worldOP
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        8 hours ago

        Yes, and possibly instanceA provides better bandwidth and better moderation. if everyone do it, then we lose a good instance in the end.

        • Scrubbles@poptalk.scrubbles.tech
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          8 hours ago

          As both an instance admin and a mod of a few communities, I can already tell you those are just expectations of any community already. That’s not new, that’s already the baseline. You have to find something even better than that.

    • ericjmorey@discuss.online
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      8 hours ago

      Peering agreements have been around for a long time on the internet, they’re part the backbone of the internet.

      Peering agreements for internet traffic, what a stupid concept.

      • rglullis@communick.news
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        7 hours ago

        I don’t think your analogy holds. Peering agreements is something that companies do regardless of contractual obligations with their customers.

        And they certainly do not require blockchains or cryptocurrency.

    • baliuzeger@lemmy.worldOP
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      9 hours ago

      Thank you for your comments. Maybe my solution is stupid, but I think the problem I wanted to tackle is practical and simple: how to let the owners of high-quality instances get paid? I don’t think everything should be free, in the end the users have to pay the fees in some way, and the nature of fediverse may induce difficulties for the process.

      Or, let me rephrase it simpler: if lemmy.world or some big instances got shortage of donation someday, then what should we do? Just give up and go back to X/Facebook/reddit? I’m just trying to answer this question. Could you also share your ideas to this question?

      • lime!@feddit.nu
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        9 hours ago

        if donations aren’t enough, scale down until they are. if that’s not an option, then we let those instances die and set up new ones.

        this is a network for people. if someone is not enthusiastic about running an instance, they don’t have to.

      • rglullis@communick.news
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        9 hours ago

        No, if users paid to their own instances, the network would be fine.

        if lemmy.world or some big instances got shortage of donation someday, then what should we do?

        Then hopefully enough people will learn the lesson and start donating to the existing commercial instances that exist, or start supporting whatever-next comes.

        Bottom line is: trying to charge people who are not your direct users is absolutely moronic.

        • baliuzeger@lemmy.worldOP
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          8 hours ago

          Yes, ideally, if users pay to their own instances then everything’s fine. I hope the world is ideal, either. But why shouldn’t we have a mechanism that can make fediverse sustainable, not rely on the kindness of humanity? Even the mechanism charges the users, fediverse is still intrinsically far better than the privately owned platforms. You still can host your own instances cuz it’s open source, you can defederate. I don’t think the value of fediverse is degraded by charging other instances. Open source doesn’t means enjoy everything for free.

          • rglullis@communick.news
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            8 hours ago

            But why shouldn’t we have a mechanism that can make fediverse sustainable, not reply on the kindness of humanity?

            You charge from your users. The costs of any interactions from other instances will be because of your users.

            Open source doesn’t means enjoy everything for free.

            Please show me the receipts of every payment you’ve made for every time you’ve used some free software.


            What really pisses me off is that you probably never even tried to see for yourself what type of costs and work entails running an instance, yet you are here claiming to have a solution to all of the fediverse. The more you try to argue your position the more clueless you sound.

  • Meldrik@lemmy.wtf
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    9 hours ago

    You shouldn’t host a Lemmy instance if it’s dependent on donations on day one.

    You can use donations to offset your expenses, but you should be able to pay those expenses yourself, regardless of donations.

    If you suddenly can’t afford to run your instance, because a lack of donations, you scaled too far beyond your own means.

    • baliuzeger@lemmy.worldOP
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      8 hours ago

      I should make the context more specific. I don’t want to host an expensive instance on day one. However, my long term goal is much bigger: I want to host an instance that serves as a competitive alternative to Facebook/Threads/X to the users in my country, because disinformation is overwhelming here. Thanks to federation, the instances all over the world helps, theoretically I don’t have to scale as large as Facebook/X. But to reach that competitive scale, I don’t think I can just rely on the “kind, moral and awakened” users’ donation, so that’s why I’m thinking about such charging mechanism.

      • Meldrik@lemmy.wtf
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        3 hours ago

        You shouldn’t host an instance that should take on Meta and X. You should be part of the Fediverse, which can more realistically take on Meta and X.

  • iso@lemy.lol
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    9 hours ago

    Money involvement = enshitification

    Let fediverse be unprofitable.

    • rglullis@communick.news
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      9 hours ago

      That’s just as extreme, and just as short- sighted.

      Enshittification is about companies that offer a bunch of things for “free” (actually, using VC funds) on an attempt to get to dominate the market first. When they get the users and establish a monopoly, the VC starts demanding to see the returns of their investment and that’s when enshittification happens.

      Smaller service providers that make a living out of charging directly for their services do not need VC and have no reason to squeeze their users and the nature of the Fediverse ensures that no single provider can create a monopoly.

      Small, independent businesses are healthy and should be encouraged. Saying “money = bad” is a recipe to keep things indefinitely small and unable to compete with the alternatives.

      • iso@lemy.lol
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        7 hours ago

        Who will keep the money? Who will calculate what users will have to pay? Who will verify that the money is being used for the purpose it was paid for? How will bringing crypto payments to fediverse increase users, considering that 99% of people have never used crypto before? What will happen to the data of users who decide not to pay anymore? Let’s assume that all instances offer paid membership; wouldn’t monopoly occur if a corporate/suspicious instance offers completely free membership? Wouldn’t offering paid memberships hold instance admins legally liable?

        Who will leave the mainstream platforms that are completely free and have many more users, and then pay and use a platform that is 1 in 100,000 times the size?

        Even though I received a donation of about $10 for 1 year, I think the current system should continue. If money is involved in something, it would be abused.

        • rglullis@communick.news
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          6 hours ago

          You are creating a strawman. I’m not saying that this particular model proposed by OP is something interesting. I’m not going to respond to that or the crypto part, but I can respond about the “money movement” required by my service :

          Who will keep the money?

          It’s a business. People pay for a service. The service provider keeps it.

          Who will calculate what users will have to pay?

          It’s a business. There is a price for the service. Service provider says “I want $X/month for the service”. Customer pays if the price is acceptable to them, and goes elsewhere if not.

          Who will verify that the money is being used for the purpose it was paid for?

          It’s a business. As long as the service is provided at a level that the customer is satisfied, customers have no deal in “verifying” anything.

          • iso@lemy.lol
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            4 hours ago

            Why a user should use your instance where there are other free alternatives though?

              • rglullis@communick.news
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                4 hours ago

                Who is “they”?

                Are you at all familiar with the concept of “market segmentation”? Do you think that every user thinks and values the same as you?

            • rglullis@communick.news
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              4 hours ago

              Because it’s a professional service and they are willing to pay to not have to deal with:

              • instance drama
              • overloaded moderation teams
              • other entitled users who are not paying and still find themselves in the right to complain
              • admins who are doing this as hobby, so may disappear because their day job got more demanding and they can not maintain the instance
              • admins who were overly enthusiastic but not experienced enough and lose a whole database
              • etc, etc, etc.

              There are some other benefits (specific to my business):

              • I pledged to give 20% of the profits to all the open source projects I host. So people paying me are indirectly supporting the Fediverse.
              • Full integration with Mastodon/Lemmy/Matrix/Funkwhale
              • Paying members can participate in a zero-commission crowdfunding platform (which is a shame that haven’t caught on)

              You know what is funny? For years we have talked about “If you are not paying for the product, you are the product”, and yet completely ignore this when it comes to the people hosting Mastodon/Lemmy/Pleroma/Matrix servers. I don’t think people really have learned the lesson.

  • 𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍@midwest.social
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    7 hours ago

    Yeah, despite the strong anti-crypto sentiment on Lemmy, this is exactly the problem that projects like Nostr is trying to solve by integrating Lighting as a first-class payment system in the ecosystem.

    Services get paid for by one of four ways:

    • Harvesting and reselling of user data. Which is wildly unpopular, and why a lot of people are on Lemmy and not Reddit or Facebook.
    • Ads. Which is also unpopular and again why people come to services like Lemmy
    • Pay-for-service, which is what you’re suggesting, only via crypto, which is easier than accepting credit card transactions, and safer for users.
    • The hosted paying for it out of the goodness of their hearts. So, charity. Sometimes there’s corporate charity, and that’s nice, except for the potential for money coming with strings attached, now or eventually.

    Someone always pays; its expensive to host a popular instance. People suggesting you should host for free are selfish freeloaders, so know that some people understand that hosting costs, and sympathize with with your desire to offset that cost.

    I like the volunteer micro-transaction model. Those who can afford to pay some amount for good service, and hopefully this provides welfare for those who can’t afford to pay. But the cryptocurrency space is a mess at the moment, and an economical currency (probably proof-of-stake rather than proof-of-work) needs to gain some traction, and overcome a lot of ignorant bigotry.