So back in 2020 Codeberg asked for help from the community to help them with #accessibility issues. They need some help in house as the current solution helps them manage the spam that would overwhelm signups, but their moderation team is small. CAPTCHAs aren't very accessible and they would like some help to fix this. #a11y Can anyone help? The linked toot is their request for help.
mastodon.technology/@codeberg/…
codeberg.org/Codeberg/Communit…

In #389 it was reported that text editors were not accessible yet.
Given that such a central piece of the software it not accessible by screen readers (and spell checkers for the matter) yet, it's very likely that there are other UI roadblocks, too.
Codeberg.org