#uselessknowledge
Live, measured metrics for the hashtag #uselessknowledge from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #uselessknowledge
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 2026-10-01 21:39 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 2026-10-01 21:39 UTCNo related tags with measured usage found for #uselessknowledge.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-01 21:39 UTCEverything below is measured over the latest 26 public posts (spanning ~35272 hours).
Posting hours (UTC) — busiest: 08:00
Languages: English (20) · German (6)
Avg boosts / post: 1.2
Top of the latest posts
huh. TIL: there is a “four corners” place in Canada, like there is more famously in the USA, where Utah, Colorado, Arizona and New Mexico meet. But ours is automatically cooler, figuratively and literally*, because it is a: at 60° Latitude,
Here's the shortest #Amiga program to write "Hello, World!" to shell: sub.l a0,a0 bsr.b .hopla dc.b 14,'Hello, World!',10,0 .hopla: move.l (sp)+,d1 lsr.l #2,d1 move.l $124(a2),a4 moveq #12,d0 jmp (a5) The application can be 4 bytes shorter
Like, did you know that for every letter A-Z, there exists an unit testing software with a name of the form "CUnit"? Some first letters are occupied even twice. #UselessKnowledge
#uselessknowledge across platforms
every network with a public tag surfaceFollow #uselessknowledge 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/uselessknowledge