# nikolaeu/numi

Beautiful calculator app for macOS, Linux & Windows

Repository: https://github.com/nikolaeu/numi
Canonical: https://ross.abutalabs.com/products/numi
Homepage: https://numi.app
Language: JavaScript
License: MIT
License Family: permissive
Topics: calculator, numi, plugins, macos, app, javascript, extensions, cli, converter, linux
Last push: 2026-07-19T00:33:37+00:00

## Health v2 (maintenance only)
Score: 86/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 93, release rhythm 69, longevity 100
- inputs: {"age_days": 3943, "days_push": 46, "days_rel": 46, "gap_med": 142.0, "n_releases_24m": 5}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 6492, forks 257 (observed 2026-08-28T04:09:43.813138+00:00)

## What it is
Numi is a beautiful calculator app for macOS, Windows, and Linux that lets you type tasks naturally (e.g. '$20 in euro - 5% discount' or 'today + 2 weeks') and get instant answers. It also ships a terminal CLI version and an Alfred extension, with plugin support for extensions.

## Use cases
- convert units and currencies with natural input
- calculate dates like 'today + 2 weeks'
- do quick calculations from the terminal
- run calculations from Alfred launcher
- extend calculator with custom plugins

## When to choose
- you want a natural-language desktop calculator on macOS, Windows, or Linux
- you need quick unit or currency conversions while typing
- you want a CLI calculator with the same natural syntax

## When to avoid
- you need a full scientific or graphing calculator
- you need timezone conversion, variables, or localization in the CLI version
- you need a mobile calculator

## Facets
- artifact type: application
- maturity: active
- function: gui, cli, plugin-system
- domain: developer-tools, cross-platform
- platform: windows, cli
- tags: calculator, natural-language-input, unit-conversion, currency-conversion, alfred-extension, macos, linux, electron

## Member repositories
- nikolaeu/numi (main) score 86

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:43.813138+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:44:31.330681+00:00, confidence not recorded.
  - readme: https://github.com/nikolaeu/numi (fetched 2026-08-28T04:09:43.813138+00:00, sha 90b53ad3c729)
  - homepage: https://numi.app (fetched 2026-08-29T08:41:16.557760+00:00, sha 80e4861434d9)
- Data as of 2026-08-30T08:39:29.467469+00:00.