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

basecamp/local_time

Rails engine for cache-friendly, client-side local time observed · 2026-08-28

github.com/basecamp/local_time · JavaScript · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

83/100

  • Activity 92
  • Release rhythm 61
  • Longevity 100
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: 4672
  • days_rel: 51
  • days_push: 51
  • n_releases_24m: 1

Full methodology

Adoption not part of the score

2002 stars · 125 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A Rails engine with a companion JavaScript component that renders <time> elements in UTC server-side and converts them to the browser's local time on the client. This keeps pages cache-friendly while still showing users times and dates in their own timezone.

Use cases

  • display timestamps in the user's local timezone in a Rails app
  • show cached pages with correct local times
  • render relative 'time ago' strings like '5 minutes ago'
  • format dates and times client-side with strftime patterns
  • avoid per-user timezone caching problems

When to choose

  • you have a Rails app with page or fragment caching and need per-user local times
  • you want simple <time> element localization without heavy JS frameworks
  • you need relative time-ago display that updates in the browser

When to avoid

  • your app is not built on Ruby on Rails
  • you need full i18n/localization beyond date and time formatting
  • you need a complete strftime implementation with all directives

Facets

library · maturity stable

templating date-time frontend-framework web-development backend browser ruby rails-engine timezone cache-friendly time-display client-side-rendering localization web-server javascript nodejs

1 source

Member repositories

RepositoryRoleHealth v2
basecamp/local_timemain83

For agents

markdown · JSON · MCP: product_card(name="basecamp/local_time")

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