#photosensitivity

Live, measured metrics for the hashtag #photosensitivity 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 #photosensitivity

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 · 16-character #name
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card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
25
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 25
0
Avg reactions / post
Mastodon · last 25
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-12 15:36 UTC
0
10-06
0
10-07
0
10-08
0
10-09
0
10-10
0
10-11
0
10-12

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 2026-10-12 15:36 UTC

No related tags with measured usage found for #photosensitivity.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-12 15:36 UTC

Everything below is measured over the latest 25 public posts (spanning ~42159 hours).

Top of the latest posts

  • Oof. I’ve just had to rapidly nope out of Cult of Luna because of the coloured strobe lighting. Wtf? I’ve never had photosensitivity before. Insta-nausea. Anyone else experienced this? #Photosensitivity

    Dan Fairs@danfairs@metalhead.club♥ 0↻ 02026-08-22 21:15 UTCView post →
  • (💜 Marielle - she/her) hey, can y'all please not use animated images on banners and backgrounds (the latter is specifically for users on misskey- and pleroma-based instances), please? increasing the size of animated images that change mode

    Nova | Aurora@Chishiki611@enby.life♥ 0↻ 12026-06-24 15:48 UTCView post →
  • Did you know that the sun itself can induce seizures? Well now you do. #Photosensitivity #Epilepsy #Seizure

    Seizures hate account (he/him)@Testoceratops@disabled.social♥ 0↻ 02026-06-02 18:06 UTCView post →

What “photosensitivity” means

Wikipedia

In medicine, photosensitivity is an abnormal reaction of the skin to light. There are two types: photoallergy and phototoxicity. The photosensitive ganglion cells in the mammalian eye are a separate class of light-detecting cells from the photoreceptor cells that function in vision.

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

#photosensitivity across platforms

every network with a public tag surface

Follow #photosensitivity 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/photosensitivity