Bigbluebutton is an online teaching system, also usable for video conferences and audio calls.

This instance is free to use, you don’t need an account to join rooms. Feel free to register and create your own rooms and share them with others.

To the conferences!

• Login / Register - Create an account and rooms
• Lounge - Demo room, no account needed!

rules

• No racism!
• No sexism!
• Be excellent to each other!
• Vögeln statt drosseln!

Latest News

Dial In will be deactivated.

Maintenance scheduled for 2023-11-19. Expect downtimes.

Due to a misconfiguration, I missed some of your mails.

other instances

Should this instance ever be over capacity or unavailable, I strongly encourage everyone to use a alternative from the list bellow. All of these services are non commercial and data friendly, unlike many other services.

• senfcall.de
• bbb.ulm.dev
• bbb.bluit.de
• bbb.oinfra.xyz

costs

Servers cost money and time. This one in particular approximately 40€ and 10h of work per month. If you like to support me and/or this instance, donations are welcome! Please write me an email to ask for my account details or paypal address.

thank you!

Your donations help me to keep this service running and up to date! Thank you so much: Alexander, “Dorfkinder”, ghostrich, Lukas, @makeratschool, Martin, Mimi, Nils, nuit, Selbstorganisierte SoLaWi Ausbildungsgruppe Maulwürfe, Stefan, wikinaut, wirew0rm.

contact

Write me an email: or find me on mastodon.