SealKernel
SealKernel is my own SimShell that I'd written in May 13 2026.
SealKernel was originally developed because I was bored and want to try the skills I'd learned from C. SealKernel was inspired from Fedora Linux's cycle, as how they can turn Fedora Linux to RHEL (middle is CentOS).
Another part where I was inspired to make SealKernel was TempleOS. TempleOS was an OS made by a person called Terry Davis all by himself (+ schizophrenia also) for 10 years. He also created HolyC (formerly C+) just for TempleOS. He unfortunately went homeless and died in 2018 (sad). So I created SealKernel with its custom SUDD for how it structures files for each person. SealKernel also have its own IO file called ZLIO IO file. Instead of writing scanf() and printf() all the time, I'll just type in() and out(). This is very useful for me since I use tablet to code whenever I am at school (until now, 18-10-2026).
The website link was my old website: zilelai.lab26.my , which was abandoned due to the hard maintainence I have to put on it.
I abandoned this project and went on to build SealShell (which is a real type of shell) because a lot of people told me to do something useful instead.
SealKernel also had some extra stuff like games and of course the famous TSAstream.
TSAstream/TSISstream was built so that students in my school can easily determine what class they go to at the end of the term/year.
In SealKernel's prime, there were 3 forks: CayroOS (still maintained), AntOS and LemonOS (idk what are they doing...)