[lapcat]

> Also, this project's been going for a few years I think, since it's used for Swift on Linux.

That doesn't seem accurate:

"The Foundation package is an independent project in its early incubation stages."

"In the future, we will explore how to sunset the existing swift-corelibs-foundation and migrate to using the new version of Foundation created by this project."

[astrange]

swift-corelibs-foundation is what I meant, it contains a portable implementation of Foundation. Don't remember which parts were in Swift though.