#cognitivescience

Live, measured metrics for the hashtag #cognitivescience 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 #cognitivescience

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 · 16-character #name
Claim #cognitivescience — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
10
Uses / 7 days
Mastodon
8
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.1/hr
Recent pace
Mastodon · last 40
1
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 2026-10-21 10:58 UTC
5
10-15
1
10-16
1
10-17
1
10-18
2
10-19
0
10-20
0
10-21

10 uses by 8 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 2026-10-21 10:58 UTC
#cognitivescience2
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-21 10:58 UTC

Everything below is measured over the latest 40 public posts (spanning ~666 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (39)

Avg boosts / post: 1.4

Top of the latest posts

  • I'm a web developer from Ontario, Canada - lifelong Montreal Canadiens fan and avid hockey card collector. Tired of algorithmic rage bait, so I'm looking for a new community. I'm here for lively debates in web dev, cognitive science, AI, ho

    Dan Peterson - Latent Mirror@[email protected]♥ 28↻ 262026-09-21 22:15 UTCView post →

  • Had a weird moment in Claude's Memory settings. I left my cursor in the text box, it started cycling lines, and the first one said "My dog's name is Beans." Beans was in my lap at the time - panting. It's almost certainly placeholder text (

    Dan Peterson - Latent Mirror@[email protected]♥ 7↻ 22026-10-10 23:13 UTCView post →

  • If you are around University College Dublin (UCD) 🇮🇪, come say hi! #artificialintelligence #CognitiveScience #Science #AcademicChatter

    Giulio Gabrieli@gabrock94♥ 2↻ 32026-10-15 11:25 UTCView post →

#cognitivescience across platforms

every network with a public tag surface

Follow #cognitivescience 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/cognitivescience