#openclusters

Live, measured metrics for the hashtag #openclusters 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 #openclusters

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.

$5.00/ year · 12-character #name
Claim #openclusters — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
5
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 5
0
Avg reactions / post
Mastodon · last 5
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-09-18 03:46 UTC
0
09-12
0
09-13
0
09-14
0
09-15
0
09-16
0
09-17
0
09-18

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-09-18 03:46 UTC

No related tags with measured usage found for #openclusters.

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-18 03:46 UTC

Everything below is measured over the latest 5 public posts (spanning ~19709 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (4) · French (1)

Avg boosts / post: 1.4

Top of the latest posts

  • NASA’s Hubble and Webb Telescopes Reveal Two Faces of a Star Cluster Duo https://science.nasa.gov/missions/hubble/nasas-hubble-and-webb-reveal-two-faces-of-star-cluster-duo/ #NASA #HubbleSpaceTelescope #JamesWebbSpaceTelescopeJWST #OpenClus

    NASA@[email protected]♥ 0↻ 22025-07-07 15:22 UTCView post →

  • Evolution of "Blue Lurker" Star System (Artist's Concept) ✨ #ActiveGalaxies/Quasars #BlackHoles #OpenClusters #Stars ⏩ 3 new pictures from Hubble (NASA) https://commons.wikimedia.org/wiki/Special:ListFiles?limit=4&user=OptimusPrimeBot&ilsho

    OptimusPrimeBot@OptimusWikiBot♥ 0↻ 02025-01-14 09:10 UTCView post →

  • Dynamical Evolution of Four Old Galactic #OpenClusters Traced by Their Constituent Stars with Gaia DR3: https://iopscience.iop.org/article/10.3847/1538-3881/ad7a72 -> interview with two authors: https://www.youtube.com/watch?v=JqqAqjimVc8

    Daniel Fischer@[email protected]♥ 0↻ 02024-12-21 02:04 UTCView post →

#openclusters across platforms

every network with a public tag surface

Follow #openclusters 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/openclusters