#birney
Live, measured metrics for the hashtag #birney from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #birney
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 2026-09-20 09:58 UTCNo measured public usage for #birney 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 2026-09-20 09:58 UTCNo related tags with measured usage found for #birney.
Live pulse
measured · Mastodon tag timeline · fetched 2026-09-20 09:58 UTCNo recent public posts found for #birney on Mastodon. Nothing measured, so nothing shown.
What “birney” means
WikipediaA Birney or Birney Safety Car is a type of streetcar that was manufactured in the United States in the 1910s and 1920s. The design was small and light and was intended to be an economical means of providing frequent service at a lower infrastructure and labor cost than conventional streetcars. Production of Birney cars lasted from 1915 until 1930, and more than 6,000 of the original, single-truck version were built. Several manufacturers built Birney cars. The design was "the first mass-produced
“Birney” on Wikipedia (CC BY-SA) →#birney across platforms
every network with a public tag surfaceFollow #birney 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/birney