What a blast from the past TCC!
Sad but not surprised to see it's no longer maintained (8 years ago!).
Even in the era of terabyte NVMe drives my eyes water when I install MSVC (and that's usually just for the linker!)
I don't think it is not maintained, there is plenty of activity going on in the repo: https://repo.or.cz/tinycc.git, they just don't seem to be cutting releases?
Still maintained. You have the mob repo in another comment.
Debian, Fedora, Arch and others pull their package from the mob repo. They're pretty good at pulling in CVE fixes almost immediately.
Thomas Preud'homme is the new maintainer lead, though the code is a mob approach.
There's still activity on the mailing list. It may still be maintained.
https://lists.nongnu.org/archive/html/tinycc-devel/2026-02/t...
That is, I believe, one the points of AI and Open Source many contacts. Something like TCC, with a good coding agent and a developer that cares about the project, and knows enough about it, can turn into a project that can be maintained without the otherwise large efforts needed, that resulted into the project being abandoned. I'm resurrecting many projects of mine I had no longer the time to handle, like dump1090, linenoise, ...