#PostDetection

Live, measured metrics for the hashtag #PostDetection 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 #postdetection

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 · 13-character #name
Claim #postdetection — $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
13
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 13
1.5
Avg reactions / post
Mastodon · last 13
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-11-08 09:16 UTC
0
11-02
0
11-03
0
11-04
0
11-05
0
11-06
0
11-07
0
11-08

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 2026-11-08 09:16 UTC
#postdetectionhub
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-08 09:16 UTC

Everything below is measured over the latest 13 public posts (spanning ~33881 hours).

Posting hours (UTC) — busiest: 14:00

00:0012:0023:00

Languages: English (13)

Avg boosts / post: 1.9

Top of the latest posts

  • 📯 Exciting news for the #UKSRN #astrodon account. The #SETI Post-Detection Hub launched on 2nd Nov 2022 at the #University of #StAndrews. https://news.st-andrews.ac.uk/archive/do-you-speak-extra-terrestrial-research-hub-considers-response-

    SETI Hub@ukseti@astrodon.social♥ 12↻ 102022-11-09 21:23 UTCView post →

  • Really happy with Thursday's piece on the #SETI post-detection hub in the #Guardian. Thanks to John Elliott. Here's to exciting inclusive creative collaborations in 2023. Good wishes everybody & take care out there 🌍 🌌 #HappyNewYear #Astr

    SETI Hub@ukseti@astrodon.social♥ 6↻ 32022-12-31 23:18 UTCView post →

  • Wow, it’s really something to keep up with all the press about the opening of the Post-Detection Hub in #Scotland. Here’s a nice piece on space.com. "If extraterrestrial life sent us a message tomorrow, how would humanity respond? According

    SETI Hub@ukseti@astrodon.social♥ 1↻ 02022-11-10 15:50 UTCView post →

#postdetection across platforms

every network with a public tag surface

Follow #postdetection 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/postdetection