#photon

Live, measured metrics for the hashtag #photon 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 #photon

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 #photon — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.3
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-14 13:22 UTC
1
10-08
0
10-09
0
10-10
0
10-11
0
10-12
0
10-13
0
10-14

1 uses by 1 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 2026-10-14 13:22 UTC
#photonics
2 uses · 2 accounts / 7d
#photonature
5 uses · 3 accounts / 7d
#photons
0 uses · 0 accounts / 7d
#Photonic
1 uses · 1 accounts / 7d
#photonumerique
8 uses · 8 accounts / 7d
#photonfusion
1 uses · 1 accounts / 7d
#photonoiretblanc
1 uses · 1 accounts / 7d
#photonik
0 uses · 0 accounts / 7d
#photonicsforai
0 uses · 0 accounts / 7d
#photonicinterconnect
0 uses · 0 accounts / 7d
#photonicdevices
0 uses · 0 accounts / 7d
#PhotonicsFocus
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-14 13:22 UTC

Everything below is measured over the latest 40 public posts (spanning ~9820 hours).

Posting hours (UTC) — busiest: 05:00

00:0012:0023:00

Languages: English (20) · German (5) · French (3) · Russian (1) · Hungarian (1) · Turkish (1)

Avg boosts / post: 0.9

Top of the latest posts

  • New OpenRefine Geocoding Extension https://gitlab.com/geometalab/openrefine-geocoding-extension by TihanMo. The Extension geocodes unformatted addresses to coordinates (Latitude/Longitude) and provides confidence scores using #photon #nomin

    OpenRefine@OpenRefine♥ 5↻ 52026-03-18 12:31 UTCView post →

  • Wenn ich hier jetzt schon im OffSite rumhänge, kann ich auch mal anfangen meine #Hosting-Services hochzuziehen. Der #Proxmox läuft schon seit einigen Tagen ganz gut. Jetzt kommt mal noch eine #Debian VM drauf für den Reverse Proxy und erste

    🏳️‍🌈 | Schenkl | 🦄@[email protected]♥ 3↻ 22026-06-06 07:23 UTCView post →

  • Is photography as an art form still relevant today? Learn more about photography today in era of Mobile Phones, tablets and DSLR cameras. https://mandarapte.com/artanddesign/is-photography-as-an-art-form-still-relevant-today/ #Photography #

    Mandar Apte | UX Designer@[email protected]♥ 1↻ 02026-05-25 03:45 UTCView post →

What “photon” means

Wikipedia

A photon is an elementary particle that is a quantum of the electromagnetic field, including electromagnetic radiation such as light and radio waves, and the force carrier for the electromagnetic force. Photons are massless particles that can only move at one speed, the speed of light measured in a vacuum. The photon belongs to the class of boson particles.

“Photon” on Wikipedia (CC BY-SA) →

#photon across platforms

every network with a public tag surface

Follow #photon 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/photon