It is one single source code archive for all platforms curl can run on. It is
    the one and only package for both curl and libcurl.

    We never ship any curl or libcurl binaries from the project. All the
    packaged binaries that are provided with operating systems or on other
    download sites are done by gracious volunteers outside of the project.

    For every release we tag the source code in the repository with “curl-release
    version” and we update the changelog.

    We had done 172 curl releases by January 2018, and for all the ones made
    since late 1999 there are lots of release stats available in our .

    Daily snapshots

    The daily snapshots are generated daily (clever naming, right?) as if a
    release had been made at that point in time. It produces a package of all
    sources code and all files that are normally part of a release and puts it in
    a package and uploads it to a special place
    () to allow
    interested people to get the very latest code to test, to experiment or
    whatever.

    The snapshots are only kept for around 20 days until deleted.