#ontop

Live, measured metrics for the hashtag #ontop 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 #ontop

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.

$1,129.43/ year · 5-character #name
Claim #ontop — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
9
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 9
0
Avg reactions / post
Mastodon · last 9
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-03 04:49 UTC
0
07-28
0
07-29
0
07-30
0
07-31
0
08-01
0
08-02
0
08-03

0 uses by 0 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 2026-08-03 04:49 UTC
#OnTopOfTheCovers
0 uses · 0 accounts / 7d
#ontopofoldsmokey
0 uses · 0 accounts / 7d
#ontopicmonday
0 uses · 0 accounts / 7d
#ontoplatform
0 uses · 0 accounts / 7d
#Ontopolitics
0 uses · 0 accounts / 7d
#ontopofthings
0 uses · 0 accounts / 7d
#ontopofthewhale
0 uses · 0 accounts / 7d
#ontopennsylvania
0 uses · 0 accounts / 7d
#ontoportal
0 uses · 0 accounts / 7d
#ontopofweapofactory
0 uses · 0 accounts / 7d
#ontopoftheworld
0 uses · 0 accounts / 7d
#ontopofcloudflaretoobecauseiamthecheapestmfyoucanimagine
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-03 04:49 UTC

Everything below is measured over the latest 9 public posts (spanning ~51579 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (8) · Dutch (1)

Avg boosts / post: 0.7

Top of the latest posts

  • ... where I'll be giving a #tutorial on Knowledge Graph construction for #HCLS data with #ontop. #NFDIrocks #nfdi4bioimage #germanbioimaging #wikidata

    c4r510@[email protected]♥ 0↻ 02026-03-22 09:31 UTCView post →

  • Most data comes from closed-world systems — forms, sensors, logs — with known schemas. Yet the RDF community often says: adopt the full semantic web stack or nothing. My latest post explores practical RDF for closed-world systems: - When cl

    Thomas Bergwinkl@[email protected]♥ 0↻ 22026-03-17 22:09 UTCView post →

  • In this blog post at https://s.gwdg.de/m5Bu3L I showcase the #NFDI4BIOIMAGE (@[email protected], @[email protected]) #knowledgegraph and its function as a registry for public #OMERO image data repositories and their respecti

    c4r510@[email protected]♥ 0↻ 12025-06-27 20:54 UTCView post →

What “ontop” means

Wikipedia

Ontop is a Miami-based global payroll and workforce management company founded in 2020 in Bogotá, Colombia. The company provides infrastructure for hiring, managing, and paying international employees and contractors.

“Ontop” on Wikipedia (CC BY-SA) →

#ontop across platforms

every network with a public tag surface

Follow #ontop 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/ontop