#crac

Live, measured metrics for the hashtag #crac 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 #crac

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.

$2,449.80/ year · 4-character #name
Claim #crac — $2,449.80/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
0.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-11-10 20:42 UTC
0
11-04
0
11-05
0
11-06
0
11-07
0
11-08
0
11-09
0
11-10

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

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-11-10 20:42 UTC
#crack
4 uses · 3 accounts / 7d
#crackgate
2 uses · 2 accounts / 7d
#cracovie
10 uses · 4 accounts / 7d
#crackdown
3 uses · 3 accounts / 7d
#crach
1 uses · 1 accounts / 7d
#cracklythursday
0 uses · 0 accounts / 7d
#Cracow
2 uses · 1 accounts / 7d
#craciun
0 uses · 0 accounts / 7d
#crackme
1 uses · 1 accounts / 7d
#crackers
0 uses · 0 accounts / 7d
#crackcloud
1 uses · 1 accounts / 7d
#crackwatch
1 uses · 1 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-10 20:42 UTC

Everything below is measured over the latest 40 public posts (spanning ~25443 hours).

Posting hours (UTC) — busiest: 09:00

00:0012:0023:00

Languages: English (29) · French (4) · Russian (3) · Chinese (2) · Japanese (1) · Italian (1)

Avg boosts / post: 0.8

Top of the latest posts

  • Made some tests with #SpringBoot 3.2 + #CRaC read about it here https://foojay.io/today/springboot-3-2-crac/ #OpenJDK #Java

    Gerrit Grunwald@hansolo_@mastodon.social♥ 2↻ 122023-11-28 13:26 UTCView post →

  • 📡 Join the 2026 Chinese Amateur Radio Festival (May 5th)! 🇨🇳 Hunt for B0CRA - B9CRA special event stations on all bands (CW/SSB/FT8). 🗓 May 3 – May 5 🏆 Awards for Gold, Silver, and Bronze! 🔗 Info & Logs: http://awards.crac.org.cn I’ll

    hui@BA8BLK@mastodon.radio♥ 1↻ 32026-05-03 07:20 UTCView post →

  • #SpringBoot 3.2 is packed with features, the most noteworthy of which is the support for virtual threads and Coordinated Restore at Checkpoint (CRaC). Read #InfoQ to learn more about other features: https://bit.ly/48lraIh #Java #SpringFrame

    InfoQ@infoq@techhub.social♥ 1↻ 12023-12-18 09:59 UTCView post →

What “crac” means

Wikipedia

Crac is a 1981 animated short film produced, written and directed by Frédéric Back.

“Crac” on Wikipedia (CC BY-SA) →

#crac across platforms

every network with a public tag surface

Follow #crac 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/crac