Ask HN: Command Line Analytics Tool Buzzfeed?

Trying to find a post from the past 6 months or so where the author may have submitted the command line tool to Show HN that helped summarize and run quick look analytics on CSV data sets. I believe the author was an employee at some point at Buzzfeed in their data group.

I know this is fairly generic but I'm hoping someone remembers this post or if the original author can link to it. I wanted to experiment with the tool. Thanks.