KDE Plasma Mobile
Matrix room is #plasmamobile:kde.org. You can access it using the element messenger (e.g. webchat.kde.org) or any other matrix client
Website: plasma-mobile.org
Blog: plasma-mobile.org/blog
Documentation: docs.plasma-mobile.org
FAQ: plasma-mobile.org/faq
If you have Telegram, you can view and join
KDE Plasma Mobile right away.