Similar is visidata. It's also a vim-like, but is geared specifically at tabular/relational data, so not a spreadsheet app in the strict sense. However, it can

Similar is visidata. It's also a vim-like, but is geared specifically at tabular/relational data, so not a spreadsheet app in the strict sense. However, it can access SQL databases, and has a very flexible / intuitive approach to trasformations. http://visidata.org/ http://visidata.org/