#rubygem
Live, measured metrics for the hashtag #rubygem from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #rubygem
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mas.to (Mastodon public tags API) · fetched 2026-10-21 09:26 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-10-21 09:26 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-10-21 09:26 UTCEverything below is measured over the latest 40 public posts (spanning ~31635 hours).
Posting hours (UTC) — busiest: 20:00
Languages: English (38) · Japanese (1) · Dutch (1)
Avg boosts / post: 1.1
Top of the latest posts
#OBS 2.10.29 is out. There are #security updates you shouldn’t skip. Multiple #CVEs were addressed in #RubyGem. If you’re running your own instance, update as soon as possible. https://openbuildservice.org/download/
:ruby: Many questions about the new Gem Coop (replacement of rubygems.org) are answered by @martinemde here: https://martinemde.com/2025/10/05/announcing-gem-coop.html #Ruby #RubyGem
:ruby: Just finished wrapping up a huge chunk of my gem development process into automation scripts in a new gem (#94): kettle-dev. It does *a lot*; going to use it to speed run updates to my gems. A bag full of goodies awaits you. Full doc
What “rubygem” means
WikipediaRubyGems is a package manager for the Ruby programming language that provides a standard format for distributing Ruby programs and libraries, a tool designed to easily manage the installation of gems, and a server for distributing them. It was created by Chad Fowler, Jim Weirich, David Alan Black, Paul Brannan and Richard Kilmer in 2004.
“RubyGems” on Wikipedia (CC BY-SA) →#rubygem across platforms
every network with a public tag surfaceFollow #rubygem straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/rubygem