#UniversalHub

Live, measured metrics for the hashtag #UniversalHub 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 #universalhub

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 #universalhub — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
8
Uses / 7 days
Mastodon
8
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
1.3
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-19 02:01 UTC
0
10-13
0
10-14
2
10-15
2
10-16
0
10-17
2
10-18
2
10-19

8 uses by 8 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 2026-10-19 02:01 UTC

No related tags with measured usage found for #universalhub.

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-19 02:01 UTC

Everything below is measured over the latest 40 public posts (spanning ~2667 hours).

Posting hours (UTC) — busiest: 11:00

00:0012:0023:00

Languages: English (28)

Avg boosts / post: 1

Top of the latest posts

  • The great elephant migration in Boston #BostonMA #GreatElephantMigration #BlackAndWhitePhotography #MonochromeMonday #UniversalHub

    Myron "Fletch" Freeman@[email protected]♥ 9↻ 22026-08-24 10:43 UTCView post →

  • I was reminded recently that this is not my favorite part of the city. #TBT #BostonMA #NightPhotography #Seaport #UniversalHub

    Myron "Fletch" Freeman@[email protected]♥ 7↻ 12026-10-15 11:05 UTCView post →

  • It’s a rainy day #BostonMA #CambridgeMA #BlackAndWhitePhotography #Window #Screen #Rain #UniversalHub

    Myron Freeman@[email protected]♥ 5↻ 12026-09-27 18:41 UTCView post →

#universalhub across platforms

every network with a public tag surface

Follow #universalhub 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/universalhub