#UniversalBlue

Live, measured metrics for the hashtag #UniversalBlue from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #universalblue

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.

$5.00/ year · 13-character #name
Claim #universalblue — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
3.8
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-11-04 10:35 UTC
0
10-29
0
10-30
0
10-31
0
11-01
0
11-02
0
11-03
0
11-04

0 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 2026-11-04 10:35 UTC
#universalblueaurora
0 uses · 0 accounts / 7d
#universalblueos
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-04 10:35 UTC

Everything below is measured over the latest 40 public posts (spanning ~6708 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: English (30) · German (5) · Italian (2) · Spanish (1) · Dutch (1) · French (1)

Avg boosts / post: 2.7

Top of the latest posts

  • Open Gaming Collective (OGC) formed to push Linux gaming even further https://www.gamingonlinux.com/2026/01/open-gaming-collective-ogc-formed-to-push-linux-gaming-even-further/ #Bazzite #Linux #OpenSource #UniversalBlue #OpenGamingCollectiv

    GamingOnLinux 🐧🎮@[email protected]♥ 93↻ 552026-01-29 00:06 UTCView post →

  • The Linux desktop is evolving. Fedora Atomic, Universal Blue, and the shift from "snowflakes" to verifiable, reproducible images. I wrote about why OSTree, bootc, and images like Aurora & Bazzite are the future of reliable desktop computing

    Larvitz :fedora:@[email protected]♥ 14↻ 102026-01-26 18:45 UTCView post →

  • I’d been using Fedora Silverblue for forever, but have been dabbling with Bazzite recently. I don’t really game on my PC, but there were some niceties from Universal Blue or Bazzite that I wanted. Buuut I’m getting kind of annoyed with some

    Cassidy James :roost: :gnome:@[email protected]♥ 11↻ 42026-04-07 17:40 UTCView post →

#universalblue across platforms

every network with a public tag surface

Follow #universalblue 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/universalblue