Ross ROSS = Recommend OSS · open-source software intelligence for agents

moment/luxon

⏱ A library for working with dates and times in JS observed · 2026-08-28

github.com/moment/luxon · homepage · JavaScript · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

75/100

  • Activity 96
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 3929
  • days_rel: n/a
  • days_push: 24
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

16445 stars · 795 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Luxon is a JavaScript library for working with dates and times, providing DateTime, Duration, and Interval types with an immutable, chainable API. It leverages native Intl and time zone support, requiring no locale or tz data files.

Use cases

  • format dates in JavaScript
  • convert timestamps between timezones
  • parse date strings into datetime objects
  • calculate durations between dates
  • handle locale-aware date formatting
  • work with ISO 8601 dates

When to choose

  • you need robust timezone handling in JS without extra tz data files
  • you want an immutable, modern alternative to Moment.js
  • you need locale-aware formatting via native Intl

When to avoid

  • you need date scheduling/calendar UI components
  • your environment lacks Intl support
  • you only need simple date math and want a tiny dependency

Facets

library · maturity stable

date-time internationalization developer-tools web-development browser cross-platform datetime timezones intl immutable javascript localization nodejs

2 sources

Member repositories

RepositoryRoleHealth v2
moment/luxonmain75

For agents

markdown · JSON · MCP: product_card(name="moment/luxon")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem