I've decided to finally write a thread about Lewd.io and what it will be.
Here's an old-ish screenshot of Lewd.io:
The idea is that the images in the gallery on the left are pulled from the image links posted in the chat, creating a really easy image sharing platform for anyone.
Users will be able to create their own channels to share whatever kind of images they want, with settings like "invite only".
Because of the way it is being coded, it will be fairly easy to create native apps on any platform.