Lotide doesn’t support images at all, but development stopped for that pretty recently.

It’s pretty stable and both narwhal.city and dev.narwhal.city are still running though. I can give you an invite to narwhal.city if you want.

Didn’t Kbin get replaced by Mbin?

I haven’t used Cryptpad’s slides feature but I can vouch for it’s Google Docs alternative. It came in clutch late in college when I ran out of Google cloud storage!

I’m sad that this is the first I’m hearing of Mbin at all.