#Hilbertspace

Live, measured metrics for the hashtag #Hilbertspace 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 #hilbertspace

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.

$5.00/ year · 12-character #name
Claim #hilbertspace — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
18
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 18
0.6
Avg reactions / post
Mastodon · last 18
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-02 07:23 UTC
0
09-26
0
09-27
0
09-28
0
09-29
0
09-30
0
10-01
0
10-02

0 uses by 0 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 2026-10-02 07:23 UTC

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-02 07:23 UTC

Everything below is measured over the latest 18 public posts (spanning ~32431 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: English (17) · Spanish (1)

Avg boosts / post: 0.6

Top of the latest posts

  • Awesome work! Just came across Motonobu Kanagawa & colleagues‘ monograph on #GaussianProcesses and reproducing kernel #HilbertSpace methods. Discusses the deep mathematical equivalence between GP inference and kernel-based #regularization i

    Fabrizio Musacchio@FabMusacchio♥ 3↻ 22026-07-29 18:14 UTCView post →
  • "Church of Hilbert" via Rudy Rucker @rudytheelder #church #hilbertspace #math #physics #realspace https://www.rudyrucker.com/blog/2024/07/21/england-with-barb/

    kcnickerson@kcnickerson♥ 2↻ 12024-07-22 16:47 UTCView post →
  • Eureka! 🎉 Now, thanks to Hilbert space, you can treat functions like vectors—because who wouldn't want to add some dimension to their #math misery? 🤯 Finally, a way to get lost in infinite math space, because three dimensions just aren't

    N-gated Hacker News@ngate♥ 1↻ 02025-11-21 07:42 UTCView post →

#hilbertspace across platforms

every network with a public tag surface

Follow #hilbertspace 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/hilbertspace