#tag3

Live, measured metrics for the hashtag #tag3 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 #tag3

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 #tag3 — $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
0.2
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 2026-10-02 22:42 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 · fosstodon.org (Mastodon public search API) · fetched 2026-10-02 22:42 UTC
#MP3Tag
0 uses · 0 accounts / 7d
#fedicamp2006tag3
0 uses · 0 accounts / 7d
#fedicamp2026tag3
0 uses · 0 accounts / 7d
#libid3tag
0 uses · 0 accounts / 7d
#Ao3TagOfTheDay
0 uses · 0 accounts / 7d
#testHashTagABCDEF3
0 uses · 0 accounts / 7d
#sonntagistswr3tag
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-02 22:42 UTC

Everything below is measured over the latest 40 public posts (spanning ~5455 hours).

Posting hours (UTC) — busiest: 11:00

00:0012:0023:00

Languages: German (34) · English (4)

Avg boosts / post: 1.4

Top of the latest posts

  • Zweite Session, heute Montag 29.12. In zwei Stunden über 20 Talks. Das wird wieder spannend und wild. \__ #lightningTalk #39c3 #Tag3 @C3_LightningTLK

    CodeFreezR (he/him)@[email protected]♥ 4↻ 22025-12-29 10:29 UTCView post →

  • Das #BorgNetzwerk /WissKomm Wiki hat sich zur Aufgabe gemacht, gute Videos und Podcast zu Themen besser zu finden... Hmm, vielleicht sollten wir da mal media.ccc.de mit aufnehmen? @c3voc Seid ihr schon im Kontakt? \__ #lightningTalk #39c3 #

    CodeFreezR (he/him)@[email protected]♥ 1↻ 02025-12-29 12:10 UTCView post →

  • Aktuell ein schöner Talk über @GraphiteEditor \__ #lightningTalk #39c3 #Tag3 @C3_LightningTLK

    CodeFreezR (he/him)@[email protected]♥ 1↻ 02025-12-29 10:42 UTCView post →

What “tag3” means

Wiktionary

tag/teɪɡ/

  • nounA small label.
  • verbTo label (something).
Full entry on Wiktionary →

#tag3 across platforms

every network with a public tag surface

Follow #tag3 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/tag3