#prism

Live, measured metrics for the hashtag #prism 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 #prism

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.

$1,129.43/ year · 5-character #name
Claim #prism — $1,129.43/yr→Buy 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
2.3
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 2026-10-17 13:50 UTC
1
10-11
0
10-12
0
10-13
0
10-14
0
10-15
0
10-16
0
10-17

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 2026-10-17 13:50 UTC
#prisma
1 uses · 1 accounts / 7d
#prisms
0 uses · 0 accounts / 7d
#prismml
1 uses · 1 accounts / 7d
#prisma_airs
1 uses · 1 accounts / 7d
#prismaaccess
1 uses · 1 accounts / 7d
#prismaticview
0 uses · 0 accounts / 7d
#prismaciencia
0 uses · 0 accounts / 7d
#prismlivestudio
0 uses · 0 accounts / 7d
#prismian
0 uses · 0 accounts / 7d
#prismahealth
0 uses · 0 accounts / 7d
#prismahealthmerges
0 uses · 0 accounts / 7d
#prismahealthlowcountry
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-17 13:50 UTC

Everything below is measured over the latest 40 public posts (spanning ~4474 hours).

Posting hours (UTC) — busiest: 06:00

00:0012:0023:00

Languages: English (20) · German (8) · Ukrainian (3) · French (1) · Russian (1) · Korean (1)

Avg boosts / post: 2

Top of the latest posts

  • This is the most exciting technical thing I've seen this week. Stephen Diehl has built an algebraic effects language, #prism , that might actually be usable. I've been excited about algebraic effects since Bauer and Pretnar's 2012 paper. Ha

    Mark Dominus@[email protected]♥ 62↻ 432026-06-29 12:34 UTCView post →

  • @[email protected] Die Worte & der Inhalt zeitlos richtig #brunokramm damals bei der #PRISM demo 19.6.2013

    derPUPE@[email protected]♥ 10↻ 62026-09-26 19:48 UTCView post →

  • This is strange: in the declassified internal #NSA training for Section 702 FAA operations from 2016 the term #PRISM doesn't fit the redacted space:

    Electrospaces@[email protected]♥ 6↻ 12026-06-22 19:54 UTCView post →

What “prism” means

Wiktionary

prism/ˈpɹɪzəm/

  • nounA polyhedron with parallel ends of the same size and shape, the other faces being parallelogram-shaped sides.
Full entry on Wiktionary →

#prism across platforms

every network with a public tag surface

Follow #prism 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/prism