ScratchK is the latest and greatest scratch kernel to be made. Version 1.0 will be released on the 12th Of January, 2025.

scratchK is a monolithic kernel with all of it's tasks performed through the CLi or the terminal. 

Raymaster Orange is the turbowarp version of RayMaster. It is extremely lightweight and has a few applications built in. It is under the GNU GPL 3.0 and is open source.

It has a desktop environment called openland

Raymaster Orange Lite is the scratch version of RayMaster Orange. It is extremely lightweight and has a few applications built in. It is under the GNU GPL 3.0 and is open source.

It has a desktop environment called openland