Plume

 Plume  is an open source blogging tool that has some microformats2 support and is based on ActivityPub. Plume users and blogs can be followed by other ActivityPub software, though the display will differ depending on the respective project's focus. Pleroma displays the title, summary, and content, which may trigger its collapsed view for longer content. The post contains a link to the post's permalink and the author's profile page. In Mastodon, the post summary is used as a CW with the title and permalink hidden under the fold. There is an open issue to improve the display within Mastodon.