How to install runc
Runc is developer utility. Treat this as an orientation note. Anything prescriptive should come from the maintainers directly.
How it gets there
In practice this means one of a handful of routes: an operating system package index, a registry tied to a language, a version manager, or a source tree built with the project's own tooling. Which one applies is decided by the platform and by the maintainers.
Who is behind it
Day-to-day direction belongs to the maintainers. They set the roadmap, cut releases, and decide which platforms stay supported.
Worth confirming early
Establish which platforms the current release actually targets. Support ranges shift, and the newest release is frequently not the one suited to an older machine.
If something looks wrong
Surprises here are rarely the project's fault. Ordering inside the environment decides which copy wins, and that ordering is easy to get wrong.
Scope of this site
This is a notes-only site. Projects stay with their maintainers; nothing is reproduced here.
Where things commonly go wrong
The most frequent surprise is a version that resolves somewhere unexpected. Check which copy is actually being picked up before assuming the project itself misbehaves.