Twitter goes on to say that it hopes Spaces will let users use their voices and talk about what’s happening now – live. “From Tweeting to talking, reading to listening, Spaces encourages and unlocks real, open conversations on Twitter with the authenticity and nuance, depth and power only the human voice can bring.” Spaces are for small and intimate conversations with just a few others, or for big discussions about what’s unfolding right now with thousands of listeners. How Twitter Spaces work On Twitter for iOS, Android or web, when someone follows starts or speaks in a Space, it’ll appear at the top of a users timeline as a purple bubble for as long as it’s live.