More invites here: https://initiativeq.com/invite/BrJrgUxnX
Type: Posts; User: fleshpress
More invites here: https://initiativeq.com/invite/BrJrgUxnX
Bitgrail is the one preferred by the community however these days the core XRB team is launching their own exchange which could simplify things and can be found here: https://rai.exchange/
This might be of interest as well: https://www.media.mit.edu/posts/iota-response/