Main page is https://isitwetyet.com/odin/ and as you can see, its not exactly descriptive. Most info on what the purpose is has been dropped on places like Jims twitter, or on the livestreams that he does now and then. Which makes it quite piecemeal without a great way of aggregating and connecting the dots.

The best of what we know is that its a software-based means to resist de-platforming attacks, think its supposed to work with 8kun but might be a general enough tech stack to apply to other websites and perhaps other protocols. We just dont know yet..