#crystal

Live, measured metrics for the hashtag #crystal 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 #crystal

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.

$240.06/ year · 7-character #name
Claim #crystal — $240.06/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
5
Uses / 7 days
Mastodon
5
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0
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 2026-10-25 01:02 UTC
0
10-19
0
10-20
0
10-21
3
10-22
1
10-23
1
10-24
0
10-25

5 uses by 5 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 2026-10-25 01:02 UTC

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-25 01:02 UTC

Everything below is measured over the latest 40 public posts (spanning ~1271 hours).

Posting hours (UTC) — busiest: 01:00

00:0012:0023:00

Languages: English (28) · Spanish (5) · Polish (2) · German (1) · Arabic (1) · Dutch (1)

Avg boosts / post: 0.7

Top of the latest posts

  • When at a loss but feeling like sharing something with friends and folks who care, I often post a photo, often a special rock. Here’s one from Tucson last February, one that may not seem that special unless you look closely and think how it

    cobalt@[email protected]♥ 1↻ 102026-10-23 17:26 UTCView post →
  • When writing C bindings in Crystal, one question often arises. Should an object yielded by each be...#crystal #software #coding #development #engineering #inclusive #community Object Allocation and Reuse in Crystal Iterators

    Dev Community@[email protected]♥ 0↻ 02026-10-24 01:08 UTCView post →
  • Crystal 1.22.0 Is Released https://crystal-lang.org/2026/10/12/1.22.0-released/ Comments: https://news.ycombinator.com/item?id=50194938 #HackerNews #Crystal #Lang #Release #Crystal #1.22.0 #Programming #Languages #Open #Source #Development

    Hacker News@[email protected]♥ 0↻ 02026-10-22 14:04 UTCView post →

What “crystal” means

Wiktionary · Wikipedia

crystal/ˈkɹɪstəl/

  • nounA solid composed of an array of atoms or molecules possessing long-range order and arranged in a pattern which is periodic in three dimensions.
  • adjectiveVery clear.
Full entry on Wiktionary →

A crystal or crystalline solid is a solid material whose constituents are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions. In addition, macroscopic single crystals are usually identifiable by their geometrical shape, consisting of flat faces with specific, characteristic orientations. The scientific study of crystals and crystal formation is known as crystallography. The process of crystal formation via mechanisms of crystal growth is

“Crystal” on Wikipedia (CC BY-SA) →

#crystal across platforms

every network with a public tag surface

Follow #crystal 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/crystal