#quarto

Live, measured metrics for the hashtag #quarto 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 #quarto

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.

$520.70/ year · 6-character #name
Claim #quarto — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
3
Uses / 7 days
Mastodon
3
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.1/hr
Recent pace
Mastodon · last 40
0.6
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-30 08:43 UTC
0
10-24
1
10-25
1
10-26
1
10-27
0
10-28
0
10-29
0
10-30

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

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-10-30 08:43 UTC

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-30 08:43 UTC

Everything below is measured over the latest 40 public posts (spanning ~716 hours).

Posting hours (UTC) — busiest: 16:00

00:0012:0023:00

Languages: Portuguese (21) · English (10) · Italian (5) · German (2) · French (2)

Avg boosts / post: 0.7

Top of the latest posts

  • My M.A. linguistics/Romance studies students have to submit their term papers in Quarto with all the necessary files for me to be able to locally re-render it. It's a joy to see how they creatively use this highly flexible format for their

    Elen Le Foll 🇫🇷 🇬🇧 🇩🇪@[email protected]♥ 6↻ 22026-10-16 07:52 UTCView post →
  • I've finally gotten around to writing a blog post about Panache: a language server, formatter, and linter for #Quarto and other #Markdown flavors! The post includes an overview of the main features of Panache, a (small) playground, and benc

    Johan Larsson@jolars♥ 6↻ 52026-10-09 11:28 UTCView post →
  • TIL about the `minimal: true` setting for #Quarto HTML renders. You lose the fancy HTML stuff, but if you want to keep things lean, it can make a huge difference. A small self-contained (`embed-resources: true`) render goes from 1.2 mb to 1

    grade 2 parents whatsapp chat@[email protected]♥ 5↻ 32026-10-13 05:47 UTCView post →

What “quarto” means

Wiktionary · Wikipedia

quarto

  • nounA size of paper (7.5"-10" x 10"-12.5" or 190-254 x 254-312 mm). Formed by folding and cutting one of several standard sizes of paper (15"-20" x 20"-25" or 381-508 x 508-635 mm) twice to form 4 leaves (eight sides).
Full entry on Wiktionary →

Quarto is the format of a book or pamphlet produced from full sheets printed with eight pages of text, four to a side, then folded twice to produce four leaves. The leaves are then trimmed along the folds to produce eight book pages. Each printed page presents as one-fourth size of the full sheet.

“Quarto” on Wikipedia (CC BY-SA) →

#quarto across platforms

every network with a public tag surface

Follow #quarto 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.

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/quarto