#hellogoodbye
Live, measured metrics for the hashtag #hellogoodbye from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #hellogoodbye
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 2026-09-28 14:47 UTC0 uses by 0 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 2026-09-28 14:47 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-28 14:47 UTCEverything below is measured over the latest 40 public posts (spanning ~714 hours).
Posting hours (UTC) — busiest: 17:00
Languages: English (35) · Japanese (2) · German (2) · Spanish (1)
Avg boosts / post: 1.2
Top of the latest posts
And now that I've entirely upset myself...a song that's both a hello and a goodbye #KpopMonday #HelloGoodbye SHINee - Good Evening https://youtu.be/7dGwk5-QMpc genre: dance pop cw: surrealism, flashing The Story of Light, of which this was
It's now actual Monday here in California. We're celebrating #kpop songs with Hello and Goodbye. I hereby submit "Heya" by IVE IVE - Heya https://youtu.be/07EzMbVH3QE #KpopMonday #HelloGoodbye #IVE
#kpopmonday #hellogoodbye IN HONOR OF THE RELEASE OF WHYKIIIKIII https://www.youtube.com/watch?v=TUU00zw6cgM
What “hellogoodbye” means
WikipediaHellogoodbye is an American pop rock band that was formed in Huntington Beach, California in 2001 by singer Forrest Kline. They were signed to Drive-Thru Records and released their first full-length album Zombies! Aliens! Vampires! Dinosaurs! in 2006, having previously released the EP Hellogoodbye in 2004, and DVD OMG HGB DVD ROTFL in 2005. In 2010, the band released Would It Kill You? on their label Wasted Summer Records. The album was released in the United Kingdom and Europe by LAB Records on
“Hellogoodbye” on Wikipedia (CC BY-SA) →#hellogoodbye across platforms
every network with a public tag surfaceFollow #hellogoodbye 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/hellogoodbye