Set Who Can Reply When You Post
When composing a post, tap the reply-control option before publishing. Bluesky lets you choose who is allowed to reply: everybody, nobody, or a combination of followed users and mentioned users. Restricting replies on high-reach or sensitive posts is the simplest way to prevent pile-ons before they start.
For announcements or launches that tend to attract spam, set replies to followed and mentioned users only, then loosen it once the post settles.
