Brandon Thomas, developer of ArtCraft, a suite of open-source creative tools meant to replicate Adobe applications for free, has now announced apps to replace Microsoft Office tools such as Excel, PowerPoint, and Word, respectively, named GridCraft, DeckCraft, and WordCraft, that are created with Claude. Thomas has shared his new clones to ArtCraft GitHub, making them free for all to download.



The descendant of it called LibreOffice has been the well-maintained thing to use for the last 15 years.
about OpenOffice:
Sadly something called OpenOffice is also sort-of still maintained but should not be used under any circumstances. It has basically been a zombie project since Oracle bought Sun Microsystems in 2010 and (as the Apache OpenOffice wikipedia article explains) is not safe to use:
There is a somewhat complicated history about why the fork from the old
OpenOffice.orgto LibreOffice was necessary and how/why something else called “Apache OpenOffice” came to exist after the fork; the tldr is that Larry Ellison is a real-life comic book villain so his companies strive to do the worst thing possible at every turn.Yeah, I know about LibreOffice as I use it myself. That’s why I was wondering why OpenOffice was brought up.