Microblog is a form of a blog that focuses on short posts, so short they are called micro. Short texts with no more than a couple hundred characters. Common microblogging sites are twitter and mastodon. One can have a simple twtxt microblog.
Microblogs converge into good social networks. Twitter and Mastodon are social networks, not just platforms for microblogs.
A service for hosting blogs. It has micro in its name. There is something special about it, gotta investigate.
Book from micro.blog creator.