What are the best data-analysis projects according to HackerNews?

CyberChef
11 comments
pachyderm
7 comments
Rath
5 comments
Moose
3 comments
goaccess
3 comments
OpenRefine
3 comments
octosql
3 comments
airbyte
3 comments
graphic-walker
3 comments
siuba
3 comments
TileDB
3 comments