#popup
Live, measured metrics for the hashtag #popup from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #popup
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 2026-09-10 01:59 UTC4 uses by 4 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-10 01:59 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-10 01:59 UTCEverything below is measured over the latest 40 public posts (spanning ~1545 hours).
Posting hours (UTC) — busiest: 16:00
Languages: English (19) · German (7) · Japanese (5) · French (2) · Dutch (1) · Swedish (1)
Avg boosts / post: 1.4
Top of the latest posts
You know you have a popup problem when your popups start having popups. #Popup #Onboarding #Calendly
Don’t move buttons from under the mouse. Thanks @The2lb3oz4dr10grOfHedgehogs for the video #Popup #Calendar #Stability
Friday August 28, 2026 Pop-up Protest against Trump and his visit to NASA Johnson Space Center in Clear Lake, TX. #Texas #TX #protest #demonstration #rally #popup #Trump #antifa #antifascist
What “popup” means
Wiktionary#popup across platforms
every network with a public tag surfaceFollow #popup 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/popup