Comment by dnadler

If it wasn’t clear from the article, this is open source and available on Man’s GitHub page:

https://github.com/man-group/arcticDB

I used to work at man, so take this with a grain of salt, but I really liked this and have spun it up at home for side projects over the years.

I’m not aware of other specialized storage options for dataframes, but would be curious if anyone knows of any.