#felixklein

Live, measured metrics for the hashtag #felixklein 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 #felixklein

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.

$23.52/ year · 10-character #name
Claim #felixklein — $23.52/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-29 22:14 UTC
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28
0
07-29

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 2026-07-29 22:14 UTC
#felixkleinprize
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-29 22:14 UTC

Everything below is measured over the latest 40 public posts (spanning ~46044 hours).

Posting hours (UTC) — busiest: 09:00

00:0012:0023:00

Languages: German (31) · English (8) · Italian (1)

Avg boosts / post: 1.4

Top of the latest posts

  • Una super-renna per Babbo Natale! https://edu.inaf.it/approfondimenti/scoperte/babbo-natale-slitta-supereroi/ Anche i supereroi festeggiano il Natale, e a volte lo fanno in compagnia di Babbo Natale: andiamo a scoprire i segreti del “postin

    EduINAF@[email protected]♥ 1↻ 42025-12-18 09:00 UTCView post →

  • Development of Mathematics in the 19th Century (Lie Groups) (English and German Edition) 1st Edition by Felix Klein (PDF) Author: Felix Klein File Type: PDF Download at https://sci-books.com/development-of-mathematics-in-the-19th-century-li

    Sci-books.com@[email protected]♥ 1↻ 02025-08-26 23:18 UTCView post →

  • "The Central Council of #Jews in #Germany has said the situation for #Jewish people is relatively better than in other western countries, despite the large number of #antiSemitic incidents. Central Council President #JosefSchuster credited

    דער קערפער פֿון השם@[email protected]♥ 0↻ 32026-06-30 00:09 UTCView post →

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/felixklein