#radicalhistory

Live, measured metrics for the hashtag #radicalhistory 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 #radicalhistory

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 · 14-character #name
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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
0.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-10 23:52 UTC
0
10-04
0
10-05
1
10-06
0
10-07
0
10-08
0
10-09
0
10-10

1 uses by 1 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 2026-10-10 23:52 UTC
#radicalhistoryreview
0 uses · 0 accounts / 7d
#radicalhistorytour
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-10 23:52 UTC

Everything below is measured over the latest 40 public posts (spanning ~5210 hours).

Posting hours (UTC) — busiest: 00:00

00:0012:0023:00

Languages: English (39) · French (1)

Avg boosts / post: 1.1

Top of the latest posts

  • Liberation Space Spotlight: Solidarity & Defense, Huron Valley Based in #michigan #washtenawcounty Learn more: https://www.radical-guide.com/listing/solidarity-defense-huron-valley #RadicalHistory #GrassrootsMovements #Liberation #MutualAid

    A Radical Guide@[email protected]♥ 1↻ 02026-03-17 00:15 UTCView post →

  • Nearly 10,000 online and open access collections of historical documents relating to radical, labour and anti-colonial history, from around the world and in many languages: https://hatfulofhistory.com/radical-online-collections-and-archives

    tools for commensality 🧿@[email protected]♥ 1↻ 202026-03-06 07:24 UTCView post →

  • Proudhon coined "property is theft" in 1840, the first to call himself an anarchist in print. Mutualism and federalism trace back to him, as does the Marx split that shaped the First International. His writing also carries antisemitic and m

    A Radical Guide@[email protected]♥ 0↻ 22026-10-06 02:58 UTCView post →

#radicalhistory across platforms

every network with a public tag surface

Follow #radicalhistory 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/radicalhistory