#killjoy
Live, measured metrics for the hashtag #killjoy from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #killjoy
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 2026-11-01 16:20 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 2026-11-01 16:20 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-01 16:20 UTCEverything below is measured over the latest 30 public posts (spanning ~52702 hours).
Posting hours (UTC) — busiest: 16:00
Languages: English (26) · Japanese (2) · Dutch (1) · Danish (1)
Avg boosts / post: 0.7
Top of the latest posts
I was in a webinar today where the presenter recommended MailChimp and Substack as popular newsletter platforms. I pushed back on Substack, recommended Ghost as an alternative, and said in general terms that tool choice affects branding and
Sometimes I wonder just how many people actually get the semi-obfuscated little jokes I sprinkle into serious posts. It's something I've done for a long time. In code comments, of course, or even in the identifiers in and structure of the c
Also can I shop them for lighting it up or only if it gets out of control? What about the student households that stand around in the garden smoking? #Killjoy
What “killjoy” means
Wiktionarykilljoy/ˈkɪlˌdʒɔɪ/
- nounA person who is anti-fun, or prevents others from having fun.
#killjoy across platforms
every network with a public tag surfaceFollow #killjoy 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/killjoy