#Blau

Live, measured metrics for the hashtag #Blau 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 #blau

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.

$2,449.80/ year · 4-character #name
Claim #blau — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
4
Uses / 7 days
Mastodon
3
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-11-09 10:41 UTC
0
11-03
1
11-04
1
11-05
0
11-06
2
11-07
0
11-08
0
11-09

4 uses by 3 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-11-09 10:41 UTC
#blaulicht
748 uses · 29 accounts / 7d
#BlauWeiß
1 uses · 1 accounts / 7d
#BlauBraunen
1 uses · 1 accounts / 7d
#BlauWeißLinz
2 uses · 2 accounts / 7d
#blauewelle
7 uses · 5 accounts / 7d
#BlauSchwarz2029
0 uses · 0 accounts / 7d
#blauw
0 uses · 0 accounts / 7d
#blauestunde
3 uses · 3 accounts / 7d
#blauen
1 uses · 1 accounts / 7d
#blausee
1 uses · 1 accounts / 7d
#blauwnet
10 uses · 3 accounts / 7d
#blausaure
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-11-09 10:41 UTC

Everything below is measured over the latest 40 public posts (spanning ~2235 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: German (27) · English (7) · French (1)

Avg boosts / post: 1.1

Top of the latest posts

  • I've been waiting for a while to find a good reason to post this picture... #minimalismMonday is a good reason, I think and actually #monochrome doesn't necessarily mean it has to be black and white, does it? So it would fit for #monochrome

    Oli@OliM@pixelfed.de♥ 2↻ 92026-10-26 14:38 UTCView post →

  • #Fotovorschlag 'Pilze' Blue mushroom, seen in Hokitika Gorge, South Island, New Zealand. It's actually called blue mushroom (Entoloma hochstetteri). #Pilz #Macro #blau #macrophotography #mushroom #blue

    Üt@uet@mastodon.social♥ 1↻ 02026-10-17 20:17 UTCView post →

  • «Lost Jacket» (2026) Photo ©️ Dietmar Bachmann 📍 #Zofingen #Switzerland Recently at the Zofingen train station. #urbanphotography #red #blue #photography #street #urban #minimalism #windows #two #lost #shotoniphone #minimal #windowfriday #

    didib_photo 📷@didib@swiss.social♥ 1↻ 42026-10-03 09:48 UTCView post →

#blau across platforms

every network with a public tag surface

Follow #blau 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/blau