#H2G2
Live, measured metrics for the hashtag #H2G2 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #h2g2
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 05:25 UTC0 uses by 0 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 05:25 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 05:25 UTCEverything below is measured over the latest 40 public posts (spanning ~2432 hours).
Posting hours (UTC) — busiest: 01:00
Languages: English (34) · French (4) · German (2)
Avg boosts / post: 1.1
Top of the latest posts
@StefanThinks Vending Machine: “Share and enjoy.” Dawkins: “Thank you, Vendra! This beverage you dispensed for me is almost, but not quite, entirely unlike tea! It’s uncanny, you knowing at my most primal, subconscious level how little I wa
@crankyoldbugger oh it happened ... #MicroPython #PicoCalc #h2g2 #DontPanic
So I have finished my 41st book of the year and have to pick what to read next: for me, this really is a no brainier! I have read and reread this book, although not necessarily this particular edition, at least once every year since the ear
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/h2g2