You can follow Lemmy Communities from Mastodon. If you find a lemmy community that you like, format their user name as @communityname@server.com ... for example [@auai](https://programming.dev/c/auai)

You can follow Lemmy Communities from Mastodon. If you find a lemmy community that you like, format their user name as @communityname@server.com ... for example @auai ... this will then bring up the Mastodon Group version of their Lemmy Community. You can follow that community as though it is a group.