#h2o

Live, measured metrics for the hashtag #h2o 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 #h2o

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.

$5,313.74/ year · 3-character #name
Claim #h2o — $5,313.74/yr→
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
5
Uses / 7 days
Mastodon
4
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.7
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-07-27 02:55 UTC
0
07-21
0
07-22
0
07-23
2
07-24
2
07-25
1
07-26
0
07-27

5 uses by 4 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-07-27 02:55 UTC
#h2oplotzlichmeerjungfrau
1 uses · 1 accounts / 7d
#h2oabenteuermeerjungfrau
0 uses · 0 accounts / 7d
#h2o2
0 uses · 0 accounts / 7d
#h2ogateblues
0 uses · 0 accounts / 7d
#h2ojustaddwater
0 uses · 0 accounts / 7d
#h2ohmygosh
0 uses · 0 accounts / 7d
#h2osport
0 uses · 0 accounts / 7d
#h2o_qiita
0 uses · 0 accounts / 7d
#h2o_ai_qiita
0 uses · 0 accounts / 7d
#h2odelirious
0 uses · 0 accounts / 7d
#h2op
0 uses · 0 accounts / 7d
#H2Origine
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-07-27 02:55 UTC

Everything below is measured over the latest 40 public posts (spanning ~1969 hours).

Posting hours (UTC) — busiest: 09:00

00:0012:0023:00

Languages: English (29) · German (5) · Spanish (3) · Japanese (1) · Dutch (1)

Avg boosts / post: 0.5

Top of the latest posts

  • Heute bin ich bei der Deutschen Terraforming-Mars-Meisterschaft 🇩🇪🏆️ im Spielezentrum #H2Ö in #Herne 🏙️. #Brettspiele 🎲 #Spieleabend 🎉 #TerraformingMars 🌋🛰️

    Benno_Beckmann@Benno_Beckmann♥ 9↻ 02026-06-06 07:29 UTCView post →

  • A sluis composed in H2O Layered techniques were used to achieve these results #Photography #Sepia #Sluis #reflection #H2O #filters

    Amiga@[email protected]♥ 7↻ 32026-05-18 22:24 UTCView post →

  • perhaps heat and drought will, by magic, not touch me, just cook my children #haiku #senryu #poem #ShortPoem #SmallPoem #SmallPoems #climate #denial #ClimateDenial #water #h2o #drought #droughts #heat #famine #food #FoodSupply #crops #CropF

    Kent Pitman@[email protected]♥ 3↻ 32026-07-24 11:10 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/h2o