#aar

Live, measured metrics for the hashtag #aar 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 #aar

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.

$5,313.74/ year · 3-character #name
Claim #aar — $5,313.74/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
3.3
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 2026-10-24 12:06 UTC
0
10-18
1
10-19
0
10-20
0
10-21
0
10-22
0
10-23
0
10-24

1 uses by 1 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 2026-10-24 12:06 UTC
#aaronsorkin
0 uses · 0 accounts / 7d
#aar2
0 uses · 0 accounts / 7d
#aarhus
3 uses · 2 accounts / 7d
#aardbeving
3 uses · 3 accounts / 7d
#aarde
2 uses · 2 accounts / 7d
#aardman
2 uses · 2 accounts / 7d
#AaronDanks
7 uses · 5 accounts / 7d
#Aargh
1 uses · 1 accounts / 7d
#Aard2
1 uses · 1 accounts / 7d
#aaronpierre
1 uses · 1 accounts / 7d
#AaronSwartz
2 uses · 2 accounts / 7d
#Aarrêt
1 uses · 1 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-24 12:06 UTC

Everything below is measured over the latest 40 public posts (spanning ~7295 hours).

Posting hours (UTC) — busiest: 05:00

00:0012:0023:00

Languages: English (32) · French (2)

Avg boosts / post: 1.3

Top of the latest posts

  • My power outage plans Part I What went well: 1. Pre-cooling the house before the heatwave (50-60F evenings) worked extremely well, kept the thermal mass of the house below 76F on the lower level. 2. Installation last month of solar powered

    AI6YR Ben@[email protected]♥ 47↻ 212026-10-17 17:27 UTCView post →

  • btw, not directly related, but it's interesting, having been exposed to people in the fire service, police, and the military with respect to doing these -- after action reviews -- ONLY the fire folks do this well, if at all, and are recepti

    AI6YR Ben@[email protected]♥ 28↻ 92026-10-17 18:40 UTCView post →

  • Part 3: things to improve next time. 1. Buy another laptop adapter. Maybe even a 12V laptop adapter, too for this.. 2. Need to figure out an easier air conditioning/cooling situation, which doesn't require physically installing spare window

    AI6YR Ben@[email protected]♥ 26↻ 32026-10-17 18:07 UTCView post →

What “aar” means

Wikipedia

The Aare or Aar is the main tributary of the High Rhine and the longest river that both rises and ends entirely within Switzerland.

“Aare” on Wikipedia (CC BY-SA) →

#aar across platforms

every network with a public tag surface

Follow #aar 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/aar