Huh. nostr:npub1zy37ecnhpvx4lmxh4spd0898sxdj0ag8m64s9yq499zaxlg7qrqq8c53q6 just said so as well. 
I guess I assumed the groups there were the same as those on nostrudel since the same groups are visible. 
I’m excited to test this out …