#classroom

Live, measured metrics for the hashtag #classroom 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 #classroom

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 #classroom$51.02/yrBuy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.3
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 2026-09-08 06:39 UTC
0
09-02
0
09-03
1
09-04
0
09-05
0
09-06
0
09-07
0
09-08

1 uses by 1 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 2026-09-08 06:39 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-08 06:39 UTC

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

Posting hours (UTC) — busiest: 12:00

00:0012:0023:00

Languages: English (37) · Norwegian Nynorsk (1) · German (1)

Avg boosts / post: 1

Top of the latest posts

  • Speaking of #SDR #classroom settings: GNU Radio's chat servers have a room, dedicated for coordination, mutual support and curriculum development between #educators; `#edu:gnuradio.org` on Matrix ( @matrix ). There's a whole load of special

    GNU Radio@gnuradio522026-08-16 22:34 UTCView post →
  • The First one is always free "a look at how Google and Microsoft have spent the last decade fighting for control of the classroom, not because they care about your third period, but because a captive market of 50 million students is worth b

    Marcus Green@marcusgreen452026-08-24 08:44 UTCView post →
  • @imaginaryuncle Promoting to #Education #Teachers #Classroom

    BakersRelay@[email protected]102026-07-23 12:25 UTCView post →

What “classroom” means

Wiktionary · Wikipedia

classroom/ˈklɑːsɹʊm/

  • nounA room, often in a school, where classes take place
Full entry on Wiktionary →

A classroom, schoolroom or lecture room is a learning space in which both children and adults learn. Classrooms are found in educational institutions of all kinds, ranging from preschools to universities, and may also be found in other places where education or training is provided, such as corporations and religious and humanitarian organizations. The classroom provides a space where learning can take place uninterrupted by outside distractions.

Classroom” on Wikipedia (CC BY-SA) →

#classroom across platforms

every network with a public tag surface

Follow #classroom 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/classroom