Fleets weren’t long for this world, but Twitter’s product teams aren’t slowing down on bringing new stuff to Spaces, the company’s own take on audio rooms. Twitter introduced Spaces in a limited test last year, expanding the Clubhouse copycat feature more broadly to anyone with at least 600 followers in May.

Now, Twitter is giving Space hosts the ability to add two co-hosts, who they can rope in through an invite system. Spaces will allow one main host, two additional co-hosts and up to 10 speakers.