#Wissen

Live, measured metrics for the hashtag #Wissen 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 #wissen

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.

$520.70/ year · 6-character #name
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card via hashtag.org · tokens via hashtag.space
16
Uses / 7 days
Mastodon
12
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.1/hr
Recent pace
Mastodon · last 40
2.7
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 2026-09-08 20:24 UTC
5
09-02
5
09-03
2
09-04
0
09-05
0
09-06
2
09-07
2
09-08

16 uses by 12 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 2026-09-08 20:24 UTC
#Wissenschaft
153 uses · 81 accounts / 7d
#wissenschaftskommunikation
14 uses · 13 accounts / 7d
#Wissenschaftsfreiheit
7 uses · 7 accounts / 7d
#WissenSchafftKlimaschutz
0 uses · 0 accounts / 7d
#Wissensmanagement
0 uses · 0 accounts / 7d
#wissenstransfer
1 uses · 1 accounts / 7d
#wissenschaftsgeschichte
2 uses · 2 accounts / 7d
#wissenschaftler
2 uses · 2 accounts / 7d
#wissenschaftsjournalismus
2 uses · 2 accounts / 7d
#TonspurWissen
1 uses · 1 accounts / 7d
#wissenswert
2 uses · 1 accounts / 7d
#wissenskunst
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-08 20:24 UTC

Everything below is measured over the latest 40 public posts (spanning ~316 hours).

Posting hours (UTC) — busiest: 06:00

00:0012:0023:00

Languages: German (35) · English (4)

Avg boosts / post: 5

Top of the latest posts

  • Warnung vor ARD-Sounds Die ARD hat ihre frühere Audiothek-App leider aufgegeben. Die App wurde ersetzt durch "ARD-Sounds". Die App ist völlig mit Google verseucht. Bereits für das anlegen eines Kontos muss man Scripte von etlichen Domains v

    Christoph Schmees@[email protected]♥ 75↻ 1172026-08-29 14:20 UTCView post →

  • IG-Nobelpreise: Unterhosen verbuddeln für die Wissenschaft Erst lachen, dann nachdenken: Um einen Ig-Nobelpreis zu bekommen, muss ein Forschungsthema lustig wirken - aber trotzdem etwas Ernsthaftes dahinterstecken. Dieses Jahr wird der Prei

    tagesschau@[email protected]♥ 21↻ 152026-09-03 17:20 UTCView post →

  • Und immer wieder die Frage, wie Adolph Franz Friedrich Ludwig Freiherr #Knigge denn Burger mit Pommes gegessen hätte. https://www.100-sekunden.ch/adolph-freiherr-knigge/ #100sekunden #wissen

    Thomas Weibel@[email protected]♥ 5↻ 42026-08-27 09:47 UTCView post →

What “wissen” means

Wikipedia

Wissen is a town in the district of Altenkirchen, in Rhineland-Palatinate, Germany. It is situated on the river Sieg, approximately 12 km northeast of Altenkirchen.

“Wissen” on Wikipedia (CC BY-SA) →

#wissen across platforms

every network with a public tag surface

Follow #wissen 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/wissen