Bot
Horizon gives every member of your server a voice channel of their own. Join the Join to Create channel and Horizon builds a room and moves you in. When the last person leaves, the room deletes itself, so your channel list only shows rooms people are actually using.
Setup takes one command: invite Horizon and run /setup.
As the owner you can rename your room, set a user limit, lock or hide it, and kick or block anyone, using the button panel or slash commands. Promote up to seven members to mods to help out, and save your favorite setup to one of three profile slots.
Horizon also posts a short activity log in the channel, and admins control default permissions, who can rename or kick, and separate rules per Join to Create channel.
Completely free. Anything free today stays free.
Docs: horizon-bot.me/docs
Website: horizon-bot.me
