Sengi

Tributes are being paid to Calvin, described as a mentor and teacher to a generation of aerospace engineers. Mississippi State University has published a piece noting that NASA is 'packed' with his students and friends, and that other aircraft, space and rocket organisations likely count many more among their alumni. Commenters are reflecting on the scale and depth of his influence on the field.

A Spanish-language post is drawing attention to Sengi, a desktop and web client for Mastodon and Pleroma inspired by TweetDeck. The app lets users manage multiple Fediverse accounts from their computer with a column-based layout. Fediverse users are sharing and recommending it to others looking for a better desktop experience beyond the standard Mastodon web interface.