#js8
Live, measured metrics for the hashtag #js8 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #js8
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 2026-11-04 06:42 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 2026-11-04 06:42 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-04 06:42 UTCEverything below is measured over the latest 40 public posts (spanning ~10672 hours).
Posting hours (UTC) — busiest: 15:00
Languages: English (34) · German (5) · French (1)
Avg boosts / post: 0.8
Top of the latest posts
You want to find #HamRadio stations and frequencies for contacts via a digital mode that has a small community? PSK reporter can be helpful. For one example, here is a "permalink" that leads to a report of #JS8 activity during the last 30 m
The next #JS8Call release 2.3.2 will have six different commits that were authored by me. Most prominently, my fix for the ALL.TXT receive timestamp bug. Many people in general and #hamRadio ops in particular are "hunters and gatherers". E.
#js8call Party today and #POTA 20m. Only 8 contacts. Thanks to them. No QSO on 15m. Anyway it was a good winter activation in #rennes Parc des Gayeulles. I think we are only few users operating #js8. It's sad.
What “js8” means
Wiktionary#js8 across platforms
every network with a public tag surfaceFollow #js8 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/js8