Vex

Vex is a terminal spreadsheet editor designed for power users and developers. It offers vim-style keybindings, live row filtering, data profiling, formula support, and chart exports. It supports Excel (.xlsx, .xlsm, .xls) and CSV files with full editing capabilities and theme customization. Vex enables navigation, filtering, sorting, editing, and visualization all within the terminal, providing a fast and efficient way to work with large spreadsheet files without the overhead of GUI applications.