nikolashn.xyz
Basque
I made the programming language Basque from 2021–2022 as an experiment for the sake of figuring out some things about how compilers work. Eventually it became unmanageable and so I abandoned it.
The C Basque Compiler can be found dormant in its current state on GitHub. For the manual, see here.
An example of some code written in Basque is the Basque Brain-F interpreter.