>>17517264oh, ytarchive. i thought this was about twspace-crawler. ytarchive is written in go and he releases binaries for windows and linux, but not macos. what you need to do is:
1) install go from
golang.org2) download the source code of ytarchive from github (you can just download a zip, pic related)
3) open a terminal wherever the zip is extracted and run 'go build'
4) copy the resulting 'ytarchive' executable to /usr/local/bin or some bin directory (run 'echo $PATH' for some ideas)