#openclass

Live, measured metrics for the hashtag #openclass 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 #openclass

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 #openclass — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
12
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 12
0.3
Avg reactions / post
Mastodon · last 12
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-16 09:51 UTC
0
09-10
0
09-11
0
09-12
0
09-13
0
09-14
0
09-15
0
09-16

0 uses by 0 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 2026-09-16 09:51 UTC
#openclassrooms
0 uses · 0 accounts / 7d
#openclassroom
0 uses · 0 accounts / 7d
#openclasseroom
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-16 09:51 UTC

Everything below is measured over the latest 12 public posts (spanning ~30251 hours).

Posting hours (UTC) — busiest: 01:00

00:0012:0023:00

Languages: English (11) · Chinese (1)

Avg boosts / post: 0.4

Top of the latest posts

  • 2026 Marion Open Photos – Colt Cadets The Colt Cadets performing “GO” during the 2026 Marion Open at Marion Harding Football Stadium in Marion, Ohio. https://medi-nerd.com/2026/09/02/2026-marion-open-photos-colt-cadets/

    Kevin Gamin@[email protected]♥ 1↻ 02026-09-03 01:19 UTCView post →

  • 2026 Marion Open Photos – Raiders Raiders performing “ThreadworX” during the 2026 Marion Open at Marion Harding Football Stadium in Marion, Ohio. https://flic.kr/s/aHBqjD3a4Q All of these photos are available under a Creative Commons licens

    Kevin Gamin@[email protected]♥ 1↻ 02026-08-25 01:27 UTCView post →

  • 2025 DCI Open Class World Championship Prelims Live Stream The 2025 Drum Corps International Championships start NOW! Check out the Open Class preliminary competition FOR FREE on YouTube, courtesy of FloMarching. https://www.youtube.com/liv

    Kevin Gamin@[email protected]♥ 1↻ 12025-08-04 21:10 UTCView post →

#openclass across platforms

every network with a public tag surface

Follow #openclass 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/openclass