#cerebrospinal_fluid

Live, measured metrics for the hashtag #cerebrospinal_fluid 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 #cerebrospinal_fluid

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 · 19-character #name
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card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
2
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 2
0
Avg reactions / post
Mastodon · last 2
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-01 07:18 UTC
0
07-26
0
07-27
0
07-28
0
07-29
0
07-30
0
07-31
0
08-01

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 2026-08-01 07:18 UTC

No related tags with measured usage found for #cerebrospinal_fluid.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-01 07:18 UTC

Everything below is measured over the latest 2 public posts (spanning ~8912 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: Japanese (2)

Avg boosts / post: 0

Top of the latest posts

  • Attention lapses due to sleep deprivation due to flushing fluid from brain https://news.mit.edu/2025/your-brain-without-sleep-1029 #ycombinator #sleep #EEG #cerebrospinal_fluid #attention #Laura_Lewis #Zinong_Yang

    :rss: Hacker News@[email protected]♥ 0↻ 02025-10-31 13:27 UTCView post →

  • The brain's waste clearing lymphatic system shown in people for first time https://www.nih.gov/news-events/nih-research-matters/brain-waste-clearance-system-shown-people-first-time #ycombinator #Brain #glymphatic_system #lymphatic_vessels #

    :rss: Hacker News@[email protected]♥ 0↻ 02024-10-25 05:08 UTCView post →

#cerebrospinal_fluid across platforms

every network with a public tag surface

Follow #cerebrospinal_fluid 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/cerebrospinal_fluid