#mruby

Live, measured metrics for the hashtag #mruby from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #mruby

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.

$1,129.43/ year · 5-character #name
Claim #mruby — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-29 03:19 UTC
0
10-23
0
10-24
0
10-25
0
10-26
0
10-27
0
10-28
0
10-29

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-10-29 03:19 UTC
#mruby_c
0 uses · 0 accounts / 7d
#mruby_cs
0 uses · 0 accounts / 7d
#mruby_edge
0 uses · 0 accounts / 7d
#mruby_compiler2
0 uses · 0 accounts / 7d
#mruby_qiita
0 uses · 0 accounts / 7d
#mrubyc_qiita
0 uses · 0 accounts / 7d
#mruby_mix
0 uses · 0 accounts / 7d
#mruby_c_qiita
0 uses · 0 accounts / 7d
#mrubyc
0 uses · 0 accounts / 7d
#MRubyD
0 uses · 0 accounts / 7d
#mruby_tui
0 uses · 0 accounts / 7d
#mruby_termbox2
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-29 03:19 UTC

Everything below is measured over the latest 40 public posts (spanning ~9537 hours).

Posting hours (UTC) — busiest: 23:00

00:0012:0023:00

Languages: English (18) · Japanese (1)

Avg boosts / post: 0.8

Top of the latest posts

  • It seems the upcoming release of MRuby will add support for pattern matching (among other nifty things) 👀 #ruby #mruby

    Chadow@[email protected]♥ 5↻ 22026-03-05 01:52 UTCView post →

  • There's even a "custom" waybar module that supports various triggers/actions defined via JSON. A similar module could be written using mruby that calls DSL methods defined in a Ruby config file. https://github.com/Alexays/Waybar/blob/master

    postmodern@[email protected]♥ 1↻ 02026-03-02 03:55 UTCView post →

  • Any desktop app, widget, or service that embeds Lua or JavaScript for it's configuration or plugin system could embed mruby; either by adding an optional build flag, creating an mruby specific fork of the project, or via a plugin that hooks

    postmodern@[email protected]♥ 1↻ 12026-03-02 02:51 UTCView post →

What “mruby” means

Wikipedia

mruby is an interpreter for the Ruby programming language with the intention of being lightweight and easily embeddable. The project is headed by Yukihiro Matsumoto, with over 100 contributors currently working on the project.

“Mruby” on Wikipedia (CC BY-SA) →

#mruby across platforms

every network with a public tag surface

Follow #mruby 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/mruby