#HOTOL
Live, measured metrics for the hashtag #HOTOL from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #hotol
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.online (Mastodon public tags API) · fetched 2026-11-14 08:38 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.online (Mastodon public search API) · fetched 2026-11-14 08:38 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-14 08:38 UTCEverything below is measured over the latest 4 public posts (spanning ~8666 hours).
Posting hours (UTC)
Languages: English (2) · German (1)
Avg boosts / post: 0.5
Top of the latest posts
a very #British epitaph for any technology: "We failed because we ran out of money." "Reaction Engines hoped one day its tech would power a reusable space plane" https://www.bbc.co.uk/news/articles/c5y5zg85wnlo "Rolls-Royce said it had othe
Michael Khan bei #SciLogs: " Reaction Engines ist pleite " ".. Firma existiert .. seit 1989. Ihre Aktivitäten gehen .. auf .. Konzept von 1984 zurück. Damals arbeitete die britische Industrie an .. HOTOL. Das habe ich damals als Student der
Typical of modern British innovation:- "Aerospace specialist Reaction Engines has gone into administration, potentially taking with it the dreams of hypersonic aircraft powered by its hybrid air-breathing rocket engine tech." https://www.th
#hotol across platforms
every network with a public tag surfaceFollow #hotol 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/hotol