#lightmatter

Live, measured metrics for the hashtag #lightmatter 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 #lightmatter

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.

$10.85/ year · 11-character #name
Claim #lightmatter — $10.85/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
12
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 12
0
Avg reactions / post
Mastodon · last 12
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-12 07:41 UTC
0
08-06
0
08-07
0
08-08
0
08-09
0
08-10
0
08-11
0
08-12

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 2026-08-12 07:41 UTC
#lightmatterinteractions
0 uses · 0 accounts / 7d
#lightmatterinteraction
0 uses · 0 accounts / 7d
#lightMatters
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-12 07:41 UTC

Everything below is measured over the latest 12 public posts (spanning ~42072 hours).

Posting hours (UTC) — busiest: 05:00

00:0012:0023:00

Languages: English (7) · German (3) · Russian (1) · Spanish (1)

Avg boosts / post: 0.2

Top of the latest posts

  • Похоже, мы на пороге вычислительной революции. Благодаря фотонным процессорам. Почему об этом так мало говорят на Хабре? Привет, хабр! Представьте на секунду: огромный дата-центр где-то в Вирджинии или во Франкфурте. Вместо привычного рёва

    Habr@[email protected]♥ 0↻ 02026-02-22 14:22 UTCView post →

  • El lado del mal - Los Chips Fotónicos de LightMatter revolucionan la industria de los Chips de Silicio https://www.elladodelmal.com/2025/07/los-chip-fotonicos-de-lightmatter.html #fotonica #lightmatter #chips #microprocesadores #hardware #I

    Chema Alonso :verified:@[email protected]♥ 0↻ 02025-07-31 05:45 UTCView post →

  • A New Kind of Computer (April 2025) https://lightmatter.co/blog/a-new-kind-of-computer/ #HackerNews #A #New #Kind #of #Computer #April #2025 #technology #innovation #future #computing #Lightmatter

    Hacker News@[email protected]♥ 0↻ 02025-06-27 20:19 UTCView post →

What “lightmatter” means

Wikipedia

Lightmatter is a 2020 puzzle video game developed by Tunnel Vision Games and published by Aspyr for Microsoft Windows.

“Lightmatter” on Wikipedia (CC BY-SA) →

#lightmatter across platforms

every network with a public tag surface

Follow #lightmatter 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/lightmatter