#opus

Live, measured metrics for the hashtag #opus 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 #opus

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 #opus — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
19
Uses / 7 days
Mastodon
13
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
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 2026-09-27 17:21 UTC
0
09-21
2
09-22
7
09-23
2
09-24
5
09-25
1
09-26
2
09-27

19 uses by 13 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 2026-09-27 17:21 UTC
#opus55
10 uses · 9 accounts / 7d
#opus5
29 uses · 12 accounts / 7d
#Opus88
1 uses · 1 accounts / 7d
#opus_55
2 uses · 2 accounts / 7d
#OpusAnglicanum
0 uses · 0 accounts / 7d
#opus3
2 uses · 2 accounts / 7d
#opus13
0 uses · 0 accounts / 7d
#opusrockt
1 uses · 1 accounts / 7d
#claude_opus
2 uses · 2 accounts / 7d
#opustoollama
0 uses · 0 accounts / 7d
#opusdei
0 uses · 0 accounts / 7d
#claude_opus_55
2 uses · 1 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-27 17:21 UTC

Everything below is measured over the latest 40 public posts (spanning ~838 hours).

Posting hours (UTC) — busiest: 06:00

00:0012:0023:00

Languages: English (28) · Russian (4) · German (3) · Chinese (2) · Czech (1) · Spanish (1)

Avg boosts / post: 0.6

Top of the latest posts

  • #Opus 5.5 meme by yours truly

    Anupam 🇮🇳《ミ》λ≡@[email protected]♥ 4↻ 12026-09-25 16:44 UTCView post →

  • Ok, so audiophiles: what format should I use to copy audio from the PC to the phone, for playing over Bluetooth headphones (aptX, I think)? MP3, Vorbis or the newfangled Opus? And what setting? I see that Opus hard-cuts everything above 20

    Jesus Michał von Gentoo 🏔 (he)@[email protected]♥ 4↻ 22026-09-10 19:07 UTCView post →

  • My Directory Opus 5 Box DOpus5 DOpus5 is de most powerful file manager ever created for the 68K Amiga #RetroComputing #Amiga #Directory #Opus #Photography #Nikon #small #sensor #APS #DSLR #filters #CIRC #Pol #Polarizer #Azul #81A #warming #

    Amiga@[email protected]♥ 1↻ 32026-09-10 08:27 UTCView post →

What “opus” means

Wiktionary

opus

  • nounA work of music or set of works with a specified rank in an ordering of a composer's complete published works.
Full entry on Wiktionary →

#opus across platforms

every network with a public tag surface

Follow #opus 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/opus