#backlight

Live, measured metrics for the hashtag #backlight 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 #backlight

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.

$51.02/ year · 9-character #name
Claim #backlight — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
10
Uses / 7 days
Mastodon
8
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
3.9
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-15 22:03 UTC
1
10-09
0
10-10
1
10-11
3
10-12
0
10-13
2
10-14
3
10-15

10 uses by 8 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-10-15 22:03 UTC

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-15 22:03 UTC

Everything below is measured over the latest 40 public posts (spanning ~1475 hours).

Posting hours (UTC) — busiest: 19:00

00:0012:0023:00

Languages: English (11) · German (3) · Polish (1) · French (1) · Spanish (1)

Avg boosts / post: 3

Top of the latest posts

  • "Light Path" for #FootpathFriday Another scene from the "elfin forest" (old-growth chaparral) at the Del Mar Mesa Preserve in San Diego. #Chaparral #SanDiego #IntimateLandscape #OldGrowth #NaturePhotography #ElfinForest #Photography #Forest

    Alexander S. Kunz@alexskunz♥ 89↻ 252026-10-09 23:19 UTCView post →
  • "Bright New Day" Torrey Pine trees and coastal sage scrub backlit by bright sunlight in spring; San Diego, California, March 2026. https://alexander-kunz.pixels.com/featured/bright-new-day-alexander-kunz.html #LandscapePhotography #BlackAnd

    Alexander S. Kunz@alexskunz♥ 45↻ 12026-09-26 01:57 UTCView post →
  • City sun and country sun. #photography #sun #urbanlandscape #cityscape #landscape #trees #forest #backlight #nyc #idaho

    Bluejay@[email protected]♥ 13↻ 12026-08-27 21:44 UTCView post →

What “backlight” means

Wiktionary · Wikipedia

backlight/ˈbæk.laɪt/

  • nounA spotlight that illuminates a photographic subject from behind.
  • verbTo illuminate something from behind.
Full entry on Wiktionary →

A backlight is a form of illumination used in liquid-crystal displays (LCDs) that provides light from the back or side of a display panel. LCDs do not produce light on their own, so they require illumination—either from ambient light or a dedicated light source—to create a visible image. Backlights are commonly used in smartphones, computer monitors, and LCD televisions. They are also used in small displays, such as wristwatches, to enhance readability in low-light conditions.

“Backlight” on Wikipedia (CC BY-SA) →

#backlight across platforms

every network with a public tag surface

Follow #backlight 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/backlight