I think you just described VisiData: VisiData is an interactive multitool for tabular data. It combines the clarity of a spreadsheet, the efficiency of the ter

I think you just described VisiData: VisiData is an interactive multitool for tabular data. It combines the clarity of a spreadsheet, the efficiency of the terminal, and the power of Python, into a lightweight utility which can handle millions of rows with ease. https://www.visidata.org/ https://www.visidata.org/