#hydrogene

Live, measured metrics for the hashtag #hydrogene 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 #hydrogene

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.

$51.02/ year · 9-character #name
Claim #hydrogene — $51.02/yr→
Annual, renews each year
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card via hashtag.org · tokens via hashtag.space
6
Uses / 7 days
Mastodon
5
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 05:19 UTC
1
07-21
1
07-22
1
07-23
1
07-24
0
07-25
2
07-26
0
07-27

6 uses by 5 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 2026-07-27 05:19 UTC
#hydrogeneconomy
0 uses · 0 accounts / 7d
#hydrogenevert
0 uses · 0 accounts / 7d
#hydrogenEnergy
0 uses · 0 accounts / 7d
#hydrogenelectric
0 uses · 0 accounts / 7d
#hydrogenembrittlement
0 uses · 0 accounts / 7d
#hydrogenengine
0 uses · 0 accounts / 7d
#hydrogenelectricpowertrain
0 uses · 0 accounts / 7d
#hydrogenexploration
0 uses · 0 accounts / 7d
#hydrogenexpo
0 uses · 0 accounts / 7d
#hydrogeneration
0 uses · 0 accounts / 7d
#hydrogene_thermochimique_solaire
0 uses · 0 accounts / 7d
#hydrogenerose
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 05:19 UTC

Everything below is measured over the latest 40 public posts (spanning ~885 hours).

Posting hours (UTC) — busiest: 04:00

00:0012:0023:00

Languages: French (40)

Avg boosts / post: 0.4

Top of the latest posts

  • ✈️ Airbus et MTU franchissent une étape vers l’avion hydrogène : la Flying Fuel Cell ouvre une nouvelle ère de propulsion zéro émission. #Aéronautique #Hydrogène #Innovation #Airbus #MTU #ZEROe #EASA #TransitionÉnergétique 🔗 https://www.h2

    AlcorNews@[email protected]♥ 0↻ 12026-07-26 07:38 UTCView post →

  • Blogue de la Révolution Verte : Énergie, transport et écologie https://www.revolutionverte.fr/p/energie-et-ecologie.html?spref=tw #transport #train #ferroviaire #ferroutage #electrique #electricite #hydrogene #biomasse #biogaz #nucleaire #e

    Rinaldo@[email protected]♥ 0↻ 12026-07-24 06:48 UTCView post →

  • Blogue de la Révolution Verte : Énergie, transport et écologie https://www.revolutionverte.fr/p/energie-et-ecologie.html?spref=tw #transport #train #ferroviaire #ferroutage #electrique #electricite #hydrogene #biomasse #biogaz #nucleaire #e

    Rinaldo@[email protected]♥ 0↻ 12026-07-23 11:51 UTCView post →

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/hydrogene