#crux
Live, measured metrics for the hashtag #crux from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #crux
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.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-27 13:22 UTCNo measured public usage for #crux in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-27 13:22 UTCNo related tags with measured usage found for #crux.
Live pulse
measured · Mastodon tag timeline · fetched 2026-09-27 13:22 UTCNo recent public posts found for #crux on Mastodon. Nothing measured, so nothing shown.
What “crux” means
Wiktionary · WikipediaCrux is a constellation of the southern sky that is centred on four bright stars in a cross-shaped asterism commonly known as the Southern Cross. It lies on the southern end of the Milky Way's visible band. The name Crux is Latin for cross. Though it is the smallest of all 88 modern constellations, Crux is among the most easily distinguished, as each of its four main stars has an apparent visual magnitude brighter than +2.8. It has attained a high level of cultural significance in many Southern
“Crux” on Wikipedia (CC BY-SA) →#crux across platforms
every network with a public tag surfaceFollow #crux 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/crux