#octahedron

Live, measured metrics for the hashtag #octahedron 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 #octahedron

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.

$23.52/ year · 10-character #name
Claim #octahedron — $23.52/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
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 · mas.to (Mastodon public tags API) · fetched 2026-11-03 07:52 UTC
0
10-28
0
10-29
0
10-30
0
10-31
0
11-01
0
11-02
0
11-03

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-11-03 07:52 UTC

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-11-03 07:52 UTC

Everything below is measured over the latest 40 public posts (spanning ~12549 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: English (10) · German (1)

Avg boosts / post: 0.7

Top of the latest posts

  • Exploding triakis octahedron (short pyramids added on top of the faces) turning into an excavated octahedron (short pyramids dug into the faces) with pure #CSS #3D - live on @codepen: https://codepen.io/thebabydino/pen/DyrNrL #Maths #geomet

    Ana Tudor 🐯@[email protected]♥ 1↻ 52025-12-20 17:02 UTCView post →
  • A different approach yields XYZ Diamonds. This unit differs from the two models by late Francis Ow (one has instructions at https://owrigami.com/show_diagram.php?diagram=xyz_diamonds, check out the site for other great origami) The model us

    foldworks@[email protected]♥ 1↻ 52025-08-15 11:06 UTCView post →
  • Very special and rare Blue #Octahedron #Spinel with natural growth marks from #SriLanka. Photo: Ben Decamp Bill Larson Collection By #GeologyWonders #Geology #GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotog

    Claudia Zahn@[email protected]♥ 1↻ 22025-03-12 19:04 UTCView post →

What “octahedron” means

Wiktionary · Wikipedia

octahedron

  • nounA polyhedron with eight faces; the regular octahedron has regular triangles as faces and is one of the Platonic solids.
Full entry on Wiktionary →

In geometry, an octahedron is any polyhedron with eight faces. One special case is the regular octahedron, a Platonic solid composed of eight equilateral triangles, four of which meet at each vertex. Many types of irregular octahedra also exist, including both convex and non-convex shapes.

“Octahedron” on Wikipedia (CC BY-SA) →

#octahedron across platforms

every network with a public tag surface

Follow #octahedron 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.

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/octahedron