carmen-ruby/carmen
A repository of geographic regions for Ruby observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 6378
- days_rel: n/a
- days_push: 1675
- n_releases_24m: 0
Adoption not part of the score
1168 stars · 271 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Carmen is a Ruby library providing a clean API for querying countries and their subregions (states, provinces, etc.) using ISO 3166 data. It supports lookup by name or code, subregion traversal, and internationalized names.
Use cases
- populate a country and state dropdown in a Rails form
- look up a country by its ISO 3166 alpha-2 or alpha-3 code
- get the list of states or provinces for a given country
- resolve a country's official name and numeric code
- build address forms with localized region names
When to choose
- you need country/subregion data in a Ruby or Rails application
- you want i18n-ready geographic names sourced from the iso-codes package
When to avoid
- you need postal codes, cities, or geolocation coordinates
- you need actively updated data or frequent releases
- you are not using Ruby
Facets
library · maturity maintenance
internationalization search-engine developer-tools web-development ruby iso-3166 geographic-data countries regions subregions localization
1 source
- readme: https://github.com/carmen-ruby/carmen · fetched 2026-08-28 · cc2a5795bf94
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| carmen-ruby/carmen | main | 23 |
For agents
markdown · JSON · MCP: product_card(name="carmen-ruby/carmen")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem