#Niven

Live, measured metrics for the hashtag #Niven 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 #niven

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 #niven — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
5
Uses / 7 days
Mastodon
3
Accounts / 7 days
Mastodon
16
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 16
0.3
Avg reactions / post
Mastodon · last 16
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-08 20:45 UTC
1
08-02
4
08-03
0
08-04
0
08-05
0
08-06
0
08-07
0
08-08

5 uses by 3 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 2026-08-08 20:45 UTC
#DavidNiven
1 uses · 1 accounts / 7d
#JohnNiven
3 uses · 1 accounts / 7d
#nivenielsen
0 uses · 0 accounts / 7d
#nivens
0 uses · 0 accounts / 7d
#nivennumber
0 uses · 0 accounts / 7d
#BarbaraNiven
0 uses · 0 accounts / 7d
#nivenlyjobcouncil
0 uses · 0 accounts / 7d
#DavidNivenJr_
0 uses · 0 accounts / 7d
#nivenlyfoundation
0 uses · 0 accounts / 7d
#nivenly
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-08 20:45 UTC

Everything below is measured over the latest 16 public posts (spanning ~32576 hours).

Posting hours (UTC) — busiest: 08:00

00:0012:0023:00

Languages: English (13) · German (3)

Avg boosts / post: 0.2

Top of the latest posts

  • Ich las #JohnNiven #DieFuckItListe in nur 2 Sitzungen durch: Ein Mann, der nichts mehr zu verlieren hat, läuft in den #USA 2026 Amok. Ein etwas "anderes" #Buch für mich: sehr brutal, US Rache-Story, politische Aussage in einem fiktiven Roma

    Karl Voit :emacs: :orgmode:@[email protected]♥ 3↻ 12026-08-03 08:27 UTCView post →

  • @AkaSci #SciFi The Martian Way by Isaac #Asimov has a large ice mass, I suppose more of a micro-moon than Ring particle, being collected and ferried back to Mars. Haldeman's #WorldsApart has asteroids being shifted. #TheMoonIsAHarshMistress

    MidgePhoto@[email protected]♥ 1↻ 02026-08-02 18:36 UTCView post →

  • @my_actual_brain You have hit one of the key plot elements of Larry niven's world out of time! https://en.m.wikipedia.org/wiki/A_World_Out_of_Time He wrote for star trek (animated) too. #niven #sciencefiction

    Callimachus :emacs:@callimachus♥ 1↻ 02023-11-29 08:43 UTCView post →

What “niven” means

Wikipedia

Niven is a surname. It is derived from the Scottish Gaelic Mac Cnaimhin.

“Niven” on Wikipedia (CC BY-SA) →

#niven across platforms

every network with a public tag surface

Follow #niven 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/niven