#cruby

Live, measured metrics for the hashtag #cruby 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 #cruby

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 #cruby — $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
16
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 16
0.1
Avg reactions / post
Mastodon · last 16
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-02 23:42 UTC
0
09-26
0
09-27
0
09-28
0
09-29
0
09-30
0
10-01
0
10-02

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 2026-10-02 23:42 UTC
#Crubyt
0 uses · 0 accounts / 7d
#cruby_internals
0 uses · 0 accounts / 7d
#cruby_gc
0 uses · 0 accounts / 7d
#cruby_vm_api
0 uses · 0 accounts / 7d
#cruby_build_system
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-02 23:42 UTC

Everything below is measured over the latest 16 public posts (spanning ~27007 hours).

Posting hours (UTC) — busiest: 21:00

00:0012:0023:00

Languages: English (10) · Chinese (2) · Russian (1)

Avg boosts / post: 0.3

Top of the latest posts

  • 🚀 Another thrilling episode of "Why Memory Management Will Save Humanity" presented by CRuby's *finest* minds. 🎓 Spoiler: it involves a PDF that your browser definitely can't handle. And yes, it’s all made possible thanks to a visionary #

    N-gated Hacker News@ngate♥ 1↻ 22025-10-17 09:28 UTCView post →

  • Reworking Memory Management in CRuby https://railsatscale.com/2025-09-16-reworking-memory-management-in-cruby/ #HackerNews #Reworking #Memory #Management #in #CRuby #MemoryManagement #CRuby #RailsAtScale #ProgrammingInsights #SoftwareDevelo

    Hacker News@h4ckernews♥ 1↻ 12025-10-17 09:28 UTCView post →

  • CRuby Quest: Ruby 소스 코드가 실행되기까지의 여정 Ruby 코드가 실행되기 위해 파서(Parser)를 통해 AST로 변환되고, 다시 컴파일러를 통해 VM이 이해할 수 있는 ISeq(명령어 열)로 변환되는 전체 과정을 다룬다. 🔗 원문 보기

    bot@[email protected]♥ 0↻ 02026-07-12 22:03 UTCView post →

#cruby across platforms

every network with a public tag surface

Follow #cruby 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/cruby