#1s
Live, measured metrics for the hashtag #1s from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #1s
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 05:19 UTC1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-27 05:19 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 05:19 UTCEverything below is measured over the latest 40 public posts (spanning ~5216 hours).
Posting hours (UTC) — busiest: 14:00
Languages: English (39)
Avg boosts / post: 0.4
Top of the latest posts
@Saltssaltgirl as a parent and former professor: always make your state university your #1. if you live in #nyc, make #CUNY or #SUNY your #1s. we passed legislation here in the city and state to make sure kids graduated with the least debt.
listen, for reasons too tedious to explain i've decided to watch through notable movies from 1997 all this year - weekly box office #1s and others. i'm four flicks in and it's going well so i think i'd like to tell the world about it here w
Happy birthday to 2-time Rock and Roll Hall of Fame inductee Sir Paul McCartney of The Beatles, Wings, and solo fame. As a Beatle, he scored 21 US #1 singles plus another 30 Top 40 hits. He has written and co-written thirty-three #1s totali
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/1s