Our main chat rooms are on Matrix, but we've added an IRC channel on libera.chat bridged to each Matrix room:
#grapheneos (https://grapheneos.social/tags/grapheneos)
#grapheneos (https://grapheneos.social/tags/grapheneos)-offtopic
#grapheneos (https://grapheneos.social/tags/grapheneos)-testing
#grapheneos (https://grapheneos.social/tags/grapheneos)-dev
#grapheneos (https://grapheneos.social/tags/grapheneos)-infra
#grapheneos (https://grapheneos.social/tags/grapheneos)-media
Previously, we only had the initial 3 IRC channels.
#grapheneos (https://grapheneos.social/tags/grapheneos)#privacy (https://grapheneos.social/tags/privacy)#security (https://grapheneos.social/tags/security)#matrix (https://grapheneos.social/tags/matrix)#irc (https://grapheneos.social/tags/irc)#bridge (https://grapheneos.social/tags/bridge)