Twitter expands Spaces to all users with at least 600 followers The social media giant has also unveiled a slew of upcoming features for Spaces Twitter Spaces, the social media giant’s audio rooms feature, is now available to all accounts that have at least 600 followers. “Based on what we’ve learned so far, these accounts are likely to have a good experience hosting live conversations because of their existing audience,” Twitter said in a blog post. Twitter notes that it wants to develop the feature a bit more before making it available to everyone on the platform, which is why it chose the 600 follower count requirement. It’s worth noting that this expansion covers both iOS and Android users.