#seaweed

Live, measured metrics for the hashtag #seaweed 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 #seaweed

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
Claim #seaweed — $240.06/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
2
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
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 2026-10-22 11:40 UTC
0
10-16
0
10-17
0
10-18
0
10-19
0
10-20
2
10-21
0
10-22

2 uses by 2 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 2026-10-22 11:40 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-22 11:40 UTC

Everything below is measured over the latest 40 public posts (spanning ~1591 hours).

Posting hours (UTC) — busiest: 14:00

00:0012:0023:00

Languages: English (30)

Avg boosts / post: 1.5

Top of the latest posts

  • "The biosphere is being heavily damaged & thinned by human perturbation, but it is a big beast, hard to kill. It will recover, that’s certain. The question is how (and if) we will survive the unavoidable change. But that’s not a concern for

    Vote for 🗽 & 👩‍⚖️ -No New Inquisition!@[email protected]♥ 1↻ 22026-10-21 15:04 UTCView post →
  • UPDATE: Purchased this typewriter, and took forever to get here (which is fine). I have started to clean this up, but before I start posting pictures, the typewriter was not moving and it had SEAWEED clogging the mechanism (plus, legos, a h

    AI6YR Ben@[email protected]♥ 1↻ 52026-10-01 19:54 UTCView post →
  • I said, "Control yourself, no photos of everything small on the seashore this year" 🙄 III/III. August 2026. #meermittwoch #seawednesday #macro #sea #seaweed #marinelife #photography

    Anemone Nemorosa@[email protected]♥ 1↻ 52026-08-26 20:37 UTCView post →

What “seaweed” means

Wiktionary · Wikipedia

seaweed

  • nounAny of numerous marine plants and algae, such as a kelp.
Full entry on Wiktionary →

Seaweed, or macroalgae, refers to thousands of species of macroscopic, multicellular, marine algae. The term includes some types of Rhodophyta (red), Phaeophyta (brown) and Chlorophyta (green) macroalgae. Seaweed species such as kelps provide essential nursery habitat for fisheries and other marine species and thus protect food sources; other species, such as planktonic algae, play a vital role in capturing carbon and producing at least 50% of Earth's oxygen.

“Seaweed” on Wikipedia (CC BY-SA) →

#seaweed across platforms

every network with a public tag surface

Follow #seaweed 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.

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/seaweed