Numr – A Vim-style TUI calculator for natural language math expressions
Features: Natural language math: percentages, units, currencies Live exchange rates (152 currencies + BTC) Vim keybindings (Normal/Insert modes, hjkl, dd, etc.) Variables and running totals Syntax highlighting Stack: Ratatui + Pest (PEG parser) + Tokio Install: # macOS brew tap nasedkinpv/tap && brew install numr # Arch yay -S numr GitHub: https://github.com/nasedkinpv/numr Would love feedback on the code structure—it's a workspace with separate crates for core, editor, TUI, and CLI.
Numr – A Vim-style TUI calculator for natural language math expressions launched on November 24, 2025 with 7 votes, #1,843 of 9,796 launches that month and more than 75% of that year's launches.
What it does
Natural-language text calculator with TUI/CLI: variables, units, currencies, and live exchange rates - nasedkinpv/numr
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