#fdim
Live, measured metrics for the hashtag #fdim from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #fdim
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 2026-10-15 21:03 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 2026-10-15 21:03 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-15 21:03 UTCEverything below is measured over the latest 15 public posts (spanning ~17496 hours).
Posting hours (UTC) — busiest: 23:00
Languages: English (15)
Avg boosts / post: 0.2
Top of the latest posts
QRP coffee brewing with my new QRP ARCI mug. Best side effect of observing Hamvention activities from afar is that I learned about this cool club, 64 years young, putting out a paper magazine, and hosting some of the most exciting minds in
Back at #FDIM for a presentation from Hans Summers of QRP Labs
QRP Labs is at booth 2603 in building 2 at #hamvention #FDIM https://qrp-labs.com/
What “fdim” means
WikipediaIn music theory, a diminished triad is a triad with a minor third and a diminished fifth above the root. When using chord symbols, it may be indicated by the symbols "dim", "o", "m♭5", or "MI(♭5)". However, in most popular-music chord books, the symbol "dim" or "o" represents a diminished seventh chord, which in some modern jazz books and music theory books is represented by the "dim7" or "o7" symbols.
“Diminished triad” on Wikipedia (CC BY-SA) →#fdim across platforms
every network with a public tag surfaceFollow #fdim 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/fdim