What is X-CHAT XTRABYTES Support January 08, 2020 21:53 Updated Follow X-CHAT is the secure messaging module which will be built into XCITE. Further information can be found here. Related articles What is X-CHANGE What is PULSE? Why are the developers of XTRAYBTES creating X-CHANGE, a DEX? What is a module? What programming languages can modules be written in? Comments 0 comments Article is closed for comments.