The utilities are for solving my daily problems, mostly automation. Tools reaching a certain maturity are open sourced with copyleft licenses at source hut: https://git.sr.ht/~bayindirh/
The other tool is a material simulation code, for scientific applications. It will be open sourced, again, when it reaches maturity. It’s single machine, multithreaded C++, but we may move to multi-machine if necessary in the future.