Another suggestion as I really like Minnit.Chat, currently the accessibility for using the chat is...a bit non-existent, and it could really use some improvements to make sure that everyone can use it. Things like:

  • Keyboard navigation
  • ARIA attributes
  • hidden skip-links

Could really help make Minnit.chat usable by everyone (or at least less obtrusive)
There's not a huge amount out there on it because chat rooms are in themselves pretty problematic for accessibility, but you might find this useful:
https://accessibility.blog.gov.uk/2016/12/09/patterns-for-accessible-webchats/

Value's not the clearest because most people who have accessibility needs will just avoid chat rooms due to how poor the experience is in most of them, but still, it's a worthy goal.