#fermium
Live, measured metrics for the hashtag #fermium from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #fermium
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 2026-10-08 22:41 UTCNo measured public usage for #fermium 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 2026-10-08 22:41 UTCNo related tags with measured usage found for #fermium.
Live pulse
measured · Mastodon tag timeline · fetched 2026-10-08 22:41 UTCNo recent public posts found for #fermium on Mastodon. Nothing measured, so nothing shown.
What “fermium” means
Wiktionary · Wikipediafermium/ˈfɜːɹmiəm/
- nounA transuranic chemical element (symbol Fm) with an atomic number of 100.
Fermium is a synthetic chemical element; it has symbol Fm and atomic number 100. It is an actinide and the heaviest element that can be formed by neutron bombardment of lighter elements, and hence the last element that can be prepared in macroscopic quantities, although pure fermium metal has not been prepared yet. A total of 20 isotopes are known, with 257Fm being the longest-lived with a half-life of 100.5 days.
“Fermium” on Wikipedia (CC BY-SA) →#fermium across platforms
every network with a public tag surfaceFollow #fermium 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/fermium