#fediverse15
Live, measured metrics for the hashtag #fediverse15 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #fediverse15
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 2026-08-01 03:27 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 2026-08-01 03:27 UTCNo related tags with measured usage found for #fediverse15.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-08-01 03:27 UTCEverything below is measured over the latest 9 public posts (spanning ~463 hours).
Posting hours (UTC)
Languages: English (2) · Catalan (1)
Avg boosts / post: 5.6
Top of the latest posts
Hi @lightone This year is #Fediverse15 and I have published a book about the Fedi in catalan. I will present it on 18 May in a bookshop in Barcelona. By the way, I mention you in the book. Thank you for existing, promoting the Fedi and shar
By the way. Do you know that Fediverse has been a thing for 15 years now? #fediverse15
#TZAG #HappyFedi2U ❤️ Aquest #Fediverse15 el celebro amb una desvirtualització local doble: a Catalunya i al País Basc. #FediLlibret #Fedibertsoa :fedi: I per celebrar la publicació del llibret, aquí us deixo el codi font (CC BY-SA). Espero
What “fediverse15” means
WikipediaThe Fediverse is a collection of social networking services that can communicate with each other using a common protocol. Users of different websites can send and receive status updates, multimedia files and other data across the network. The term Fediverse is a portmanteau of federation and universe.
“Fediverse” on Wikipedia (CC BY-SA) →#fediverse15 across platforms
every network with a public tag surfaceFollow #fediverse15 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/fediverse15