I think I communicated part of this badly. My intent was to address “what is this speech?” classification, to make moderation scale better. I might have misunderstood you but I think you’re talking about a “who is speaking?” problem. That would be solved by something different.

I mentioned this in another comment, but we need to somehow move away from free form text. So here’s a super flawed makes-you-think idea to start the conversation:

Suppose you had an alternative kind of Lemmy instance where every post has to include both the post like normal and a “Simple English” summary of your own post. (Like, using only the “ten hundred most common words” Simple English) If your summary doesn’t match your text, that’s bannable. (It’s a hypothetical, just go with me on this.)

Now you have simple text you can search against, use automated moderation tools on, and run scripts against. If there’s a debate, code can follow the conversation and intervene if someone is being dishonest. If lots of users are saying the same thing, their statements can be merged to avoid duplicate effort. If someone is breaking the rules, rule enforcement can be automated.

Ok so obviously this idea as written can never work. (Though I love the idea of brand new users only being allowed to post in Simple English until they are allow-listed, to avoid spam, but that’s a different thing.) But the essence and meaning of a post can be represented in some way. Analyze things automatically with an LLM, make people diagram their sentences like English class, I don’t know.

My own “we need” list, from a dork who stood up a web server nearly 25 years ago to host weeb crap for friends on IRC:

We need a baseline security architecture recipe people can follow, to cover the huge gap in needs between “I’m running one thing for the general public and I hope it doesn’t get hacked” and “I’m running a hundred things in different VMs and containers and I don’t want to lose everything when just one of them gets hacked.”

(I’m slowly building something like this for mspencer.net but it’s difficult. I’ll happily share what I learn for others to copy, since I have no proprietary interest in it, but I kinda suck at this and someone else succeeding first is far more likely)

We need innovative ways to represent the various ideas, contributions, debates, informative replies, and everything else we share, beyond just free form text with an image. Private communities get drowned in spam and “brain resource exhaustion attacks” without it. Decompose the task of moderation into pieces that can be divided up and audited, where right now they’re all very top down.

Distributed identity management (original 90s PGP web of trust type stuff) can allow moderating users without mass-judging entire instances or network services. Users have keys and sign stuff, and those cryptographic signatures can be used to prove “you said you would honor rule X, but you broke that rule here, as attested to by these signing users.” So people or communities that care about rule X know to maybe not trust that user to follow that rule.