[Update] Blender 5.2.1 LTS

"Blender is a powerful, integrated 3D creation software suite with character/solids modeling, animation, rendering, rigging, shading, motion tracking and post-processing tools.
It lets users create high quality 3D graphics, movies and replay real-time, interactive 3D content.
Its features can be extended with a variety of plug-ins, scripts, templates and more.

Cross platform (Mac, Linux). The program has been used for a wide variety of functions, including VFX, video edition, modeling etc."

https://www.portablefreeware.com/index.php?id=660

Home Page
https://www.blender.org/

Changelog/Downloads
https://www.blender.org/releases/5-2/

"The Blender Long Term Support (LTS) program is aimed at ensuring that long-lasting projects can be executed using a stable Blender version, which will provide critical fixes throughout a 2-year time span.

The LTS version will not have any new features, API changes or improvements.
Any critical fix that is applied to the latest stable version, will be regularly ported over to active Blender LTS releases."

https://www.blender.org/download/lts/ (About Blender LTS)

Manual
https://docs.blender.org/manual/en/5.2/blender_manual_epub.zip