#duo

Live, measured metrics for the hashtag #duo 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 #duo

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 #duo — $5,313.74/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
42
Uses / 7 days
Mastodon
34
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.3/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 · fosstodon.org (Mastodon public tags API) · fetched 2026-09-15 00:59 UTC
11
09-09
13
09-10
7
09-11
4
09-12
4
09-13
3
09-14
0
09-15

42 uses by 34 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 2026-09-15 00:59 UTC
#iPhoneDuo
359 uses · 253 accounts / 7d
#Duolingo
5 uses · 5 accounts / 7d
#DuoNat
0 uses · 0 accounts / 7d
#DuoLune
1 uses · 1 accounts / 7d
#duong
1 uses · 1 accounts / 7d
#Duopol
1 uses · 1 accounts / 7d
#duomo
0 uses · 0 accounts / 7d
#duopoly
0 uses · 0 accounts / 7d
#duology
1 uses · 1 accounts / 7d
#duoling
0 uses · 0 accounts / 7d
#duovaris
1 uses · 1 accounts / 7d
#duomobile
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-15 00:59 UTC

Everything below is measured over the latest 40 public posts (spanning ~120 hours).

Posting hours (UTC) — busiest: 18:00

00:0012:0023:00

Languages: English (31) · Dutch (3) · German (3) · Czech (2) · Italian (1)

Avg boosts / post: 0.3

Top of the latest posts

  • #WritersCoffeeClub #WCC 2026.09.11 — What's a part of your process you'd give free advertising to? Using #Apple devices. I write on #iPhone, #iPad, and the #Mac using Apple keyboards, which have a reasonable feel for a touch typist like me

    RS, Author, Novelist, Prosaist@[email protected]♥ 2↻ 12026-09-13 01:14 UTCView post →

  • @9to5Mac Crowd sounds like a Common Eider https://xeno-canto.org/180423 #duo #iphone #AppleEvent #apple

    thefishofdeath@[email protected]♥ 1↻ 12026-09-09 21:39 UTCView post →

  • iPhone Duo vs. Galaxy Z Fold 8 Ultra: Apple's and Samsung's Premium Foldables Compared - CNET From durability to cameras and battery life, here's how the premium foldable phones stack up. https://www.cnet.com/tech/mobile/iphone-duo-vs-galax

    News@[email protected]♥ 0↻ 02026-09-14 18:26 UTCView post →

What “duo” means

Wiktionary

duo/ˈdjuː.əʊ/

  • nounTwo people who work or collaborate together as partners; especially, those who perform music together.
Full entry on Wiktionary →

#duo across platforms

every network with a public tag surface

Follow #duo 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/duo