#extrema

Live, measured metrics for the hashtag #extrema 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 #extrema

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.

$240.06/ year · 7-character #name
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card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
15
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 15
0.1
Avg reactions / post
Mastodon · last 15
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-25 23:29 UTC
0
09-19
0
09-20
0
09-21
0
09-22
0
09-23
0
09-24
0
09-25

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 2026-09-25 23:29 UTC
#extremadura
4 uses · 4 accounts / 7d
#ExtremaDreaptă
3 uses · 2 accounts / 7d
#extremaderecha
7 uses · 7 accounts / 7d
#extremadireita
7 uses · 4 accounts / 7d
#extremadreta
6 uses · 6 accounts / 7d
#extremaIzquierda
0 uses · 0 accounts / 7d
#extremadireitanaColômbia
1 uses · 1 accounts / 7d
#extremalcombinatorics
0 uses · 0 accounts / 7d
#extremadireitaalem
0 uses · 0 accounts / 7d
#extremaderechaalemana
0 uses · 0 accounts / 7d
#extremaduratourism
0 uses · 0 accounts / 7d
#extremaderechabritanica
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-25 23:29 UTC

Everything below is measured over the latest 15 public posts (spanning ~53692 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: Spanish (6) · English (4) · Portuguese (2) · French (1)

Avg boosts / post: 0.5

Top of the latest posts

  • Iphigenia Keramitsoglou is an atmospheric physicist who specializes in remote-sensing data. She looks at the world from very far away. Much of her work, though, isn’t remote at all. Dr. Keramitsoglou led a team that built a 🔸cellphone app

    Chuck Darwin@[email protected]♥ 1↻ 12024-06-25 19:22 UTCView post →

  • O avanço da extrema-direita na América Latina | BandNews TV Saiba mais em: 📱 Redes sociais: 📸 Instagram: 🐦Twitter: ➡️ TikTok: 🔵 Facebook: #bandnewstv #colômbia #peru #américalatina #extrema-direita #política https://fllics.com/en/video/

    Fllics@[email protected]♥ 0↻ 02026-06-24 20:03 UTCView post →

  • Francia y Suiza cierran centrales nucleares debido al calor extremo Francia y Suiza cierran centrales nucleares debido al calor... #crisis #climática #temperatura #extrema #calentamiento #global #ola #de #calor #sequía #centrales #nucleares

    MaKaNaS@[email protected]♥ 0↻ 02025-07-03 22:29 UTCView post →

What “extrema” means

Wiktionary

extrema

  • nounA point, or value, which is a maximum or a minimum
Full entry on Wiktionary →

#extrema across platforms

every network with a public tag surface

Follow #extrema 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/extrema