#category4
Live, measured metrics for the hashtag #category4 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #category4
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 · mas.to (Mastodon public tags API) · fetched 2026-11-03 08:17 UTC0 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 08:17 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-11-03 08:17 UTCEverything below is measured over the latest 18 public posts (spanning ~19228 hours).
Posting hours (UTC) — busiest: 10:00
Languages: English (18)
Avg boosts / post: 1.1
Top of the latest posts
Jamaica braces for Category 5 storm with ‘catastrophic and life-threatening’ winds and flooding Hurricane Melissa strengthened into a Category 5 storm overnight and is expected to bring “catastrophic and life-threatening winds,… #NewsBeep #
Jamaica braces for Category 5 storm to make landfall with ‘catastrophic and life-threatening’ winds and flooding Hurricane Melissa, which has strengthened into a Category 5 storm, moves north in the Caribbean Sea toward Jamaica… #NewsBeep #
Bloomberg put together a collection of #maps to track Milton: Tracking #Hurricane Milton’s Latest Path #HurricaneMilton churned toward western Florida as a potentially lethal #Category4 storm, with winds strong enough to tear homes apart an
What “category4” means
Wiktionarycategory/ˈkætəˌɡɔɹi/
- nounA group, often named or numbered, to which items are assigned based on similarity or defined criteria.
#category4 across platforms
every network with a public tag surfaceFollow #category4 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/category4