#brainfog
Live, measured metrics for the hashtag #brainfog from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #brainfog
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.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-26 10:00 UTCNo measured public usage for #brainfog in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-26 10:00 UTCNo related tags with measured usage found for #brainfog.
Live pulse
measured · Mastodon tag timeline · fetched 2026-09-26 10:00 UTCNo recent public posts found for #brainfog on Mastodon. Nothing measured, so nothing shown.
What “brainfog” means
WikipediaClouding of consciousness, also called brain fog or mental fog, occurs when a person is conscious but slightly less wakeful or aware than normal. The term "brain fog" is used to represent a subjective condition of perceived cognitive impairment. A 2023 review article defined brain fog as "a phenomenon of fluctuating states of perceived cognitive dysfunction that could have implications in the functional application of cognitive skills in people's participation in daily activities". Sufferers may
“Clouding of consciousness” on Wikipedia (CC BY-SA) →#brainfog across platforms
every network with a public tag surfaceFollow #brainfog 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/brainfog