Watch out for #polychat stickers in stickerboxes at #37c3 or pick some up at our presentation today at 3pm #stageH

Yeaheyhey ... We are on our way to chaos communication congress #37c3 in Hamburg. Come and meet us at #matrix-assembly or join us for our self-organised-session: day 1 - 15:00 - #stageH. Looking forward to seeing you :)
https://events.ccc.de/congress/2023/hub/de/event/polychat/