yes everything that is downloaded is cached. The cache folder is in your config file :

` sdk {
# ClearML - default SDK configuration

storage {
    cache {
        # Defaults to system temp folder / cache
        default_base_dir: "~/.clearml/cache"
         size {
            # max_used_bytes = -1
            min_free_bytes = 10GB
            # cleanup_margin_percent = 5%
        }
    }

    direct_access: [
        # Objects matching are considered to be available for direct access, i.e. they will not be downloaded
        # or cached, and any download request will return a direct reference.
        # Objects are specified in glob format, available for url and content_type.
        { url: "file://*" }  # file-urls are always directly referenced
    ]
} `