Does the Swiftype WordPress plugin support BuddyPress?

We don’t have support for BuddyPress per se, but depending on how you need your search to work, it may be acceptable.

As of version 1.1.17, the Swiftype WordPress plugin supports custom post types.

However, we do not currently support indexing user details by default, so if you would like to search user profiles you would need to customize the plug-in.