Is there any way on Mastodon to automatically filter out image posts with no alt text?

Edit: think I've got my answer- thanks y'all!
Edit 2: Copy-pasting my reply to compile the solutions from the comments: The best solution for my usecase (mobile on iOS) is Martin Wenisch's fork of Phanpy (https://mastodon.cesko.digital/@mwenisch/116249807965211752 but if you're on Android the Moshidon app client is also an option and if you're on PC there's uBlock and Tampermokey scripts (https://neilzone.co.uk/2024/02/suppressing-posts-containing-images-with-no-alt-text-in-the-mastodon-advanced-web-ui-via-ublock-origin/ & https://social.jpoesen.com/@jpoesen/116250073497451531)

Martin Wenisch (@[email protected])

@[email protected] I did a quick fork of Phanpy (web client) that hides posts with images without alt text. It's on the client side: https://github.com/cheeaun/phanpy/compare/main...martinwenisch:phanpy:main I wonder if this would be an option. It'll be hard to push it to the upstream, as it's out of their scope. But if enough people would use it, I'd polish it with a settings switch and try. Deployment of the changes here: https://phanpy.muhu.digital

Mastodon Česko.Digital
@cryptids i would *love* this, but
last i looked into it, no

@det Yeah I did some looking into it and all I could find was a uBlock filter for it (and an old feature request thread on Github) :/

Shame, I guess I'll just resort to muting people or something 

@cryptids i suppose that might work
i generally just try to avoid following folks who dont do media with alt text, usually if they alt text media most of what they boost will have alt text too, even if they dont care about if others do alt text or not
@cryptids @det on the flipside, however, I’m trying out this new instance of catodon for a while, and I note that if one tries to post an image without bothering to fill in at least something in the alt text, it has a special leg that reaches out and boots you in the crotch.

[offstage whisper]

Oh wait, not a boot, it politely tells you to do your alt text you bastard

[offstage whisper again]

No bastard. It just tells you to do the alt text.

@u0421793 these offstage whispers... Do you hear them often? Are you hearing them now? 🤔

@det @cryptids

@u0421793 @cryptids very nice to see more frontends doing this
some do it, but in my opinion it should be a lot more standard for this to be the case
@cryptids Can you please share the filter?
@Luna Yeah I'll see if I can find it again and link it in a bit
Suppressing posts containing images with no alt text in the Mastodon advanced web UI via uBlock Origin

I am a happy fediverse user, and one of the things I really like about it is that many people add high quality alt text to their posts, to make them accessible.

@cryptids I do a lot of # Alt4You replying, which sometimes helps nudge people along...