#oook
Live, measured metrics for the hashtag #oook from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #oook
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 2026-10-10 06:43 UTCNo measured public usage for #oook in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-10-10 06:43 UTCNo related tags with measured usage found for #oook.
Live pulse
measured · Mastodon tag timeline · fetched 2026-10-10 06:43 UTCNo recent public posts found for #oook on Mastodon. Nothing measured, so nothing shown.
What “oook” means
WikipediaThe Unseen University (UU) is a school of wizardry in Terry Pratchett's Discworld series of fantasy novels. Located in the fictional city of Ankh-Morpork, the UU is staffed by mostly indolent and inept old wizards. The university's name is a pun on the Invisible College, and many aspects of the university are references to Oxford and Cambridge University. The exploits of the head wizards of the Unseen University are a major component in many of the story lines in the books, playing a central rol
“Unseen University” on Wikipedia (CC BY-SA) →#oook across platforms
every network with a public tag surfaceFollow #oook 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/oook