#dejavu
Live, measured metrics for the hashtag #dejavu from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #dejavu
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 15:46 UTCNo measured public usage for #dejavu 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 15:46 UTCNo related tags with measured usage found for #dejavu.
Live pulse
measured · Mastodon tag timeline · fetched 2026-09-26 15:46 UTCNo recent public posts found for #dejavu on Mastodon. Nothing measured, so nothing shown.
What “dejavu” means
WikipediaDéjà vu is the phenomenon of feeling like one has lived through the present situation in the past. It is an illusion of memory whereby—despite a strong sense of recollection—the time, place, and context of the "previous" experience are uncertain or impossible. Approximately two-thirds of surveyed populations report experiencing déjà vu at least one time in their lives. The phenomenon manifests occasionally as a symptom of seizure auras, and some researchers have associated chronic or frequent "p
“Déjà vu” on Wikipedia (CC BY-SA) →#dejavu across platforms
every network with a public tag surfaceFollow #dejavu 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/dejavu