#plumbbob
Live, measured metrics for the hashtag #plumbbob from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #plumbbob
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 2026-08-19 16:10 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 2026-08-19 16:10 UTCNo related tags with measured usage found for #plumbbob.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-19 16:10 UTCEverything below is measured over the latest 2 public posts (spanning ~1142 hours).
Posting hours (UTC)
Languages: English (2)
Avg boosts / post: 0
Top of the latest posts
Beam Dump Makes Sure Your Laser Path is Safely Terminated - Between hot things, sharp things, and spinny things, there’s more than enough danger in the averag... - https://hackaday.com/2021/01/14/beam-dump-makes-sure-your-laser-path-is-safe
Sims-Style Plumb Bob Broadcasts Your Mood - While there are a lot of objects from the Sims that we wish were real, we probably wish more than ... - https://hackaday.com/2020/11/28/sims-style-plumb-bob-broadcasts-your-mood/ #adafruitfeather
What “plumbbob” means
WikipediaA plumb bob, plumb bob level, or plummet, is a weight, usually with a pointed tip on the bottom, suspended from a string and used as a vertical direction as a reference line, or plumb-line. It is a precursor to the spirit level and used to establish a vertical datum. It is typically made of stone, wood, or lead, but can also be made of other metals. If it is used for decoration, it may be made of bone or ivory.
“Plumb bob” on Wikipedia (CC BY-SA) →#plumbbob across platforms
every network with a public tag surfaceFollow #plumbbob 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/plumbbob