#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 #déjàvu
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-08-08 12:33 UTC0 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 2026-08-08 12:33 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-08 12:33 UTCEverything below is measured over the latest 40 public posts (spanning ~3432 hours).
Posting hours (UTC) — busiest: 18:00
Languages: English (31) · French (3) · Spanish (2) · German (2) · Norwegian (1) · Dutch (1)
Avg boosts / post: 2.3
Top of the latest posts
Hey! Wanna learn about AI but don't trust AI not to mess up the lesson? Got you covered. /deja vu edition (PS The magazine may not have been written by AI but I bet that cover was designed by AI.) #AIslop #TheJokesWriteThemselves #DejaVu #F
"Deja Vu" by Crosby, Stills, Nash and Young - we have all been here before! #TunesOnTuesday #DejaVu #CrosbyStillsNashAndYoung #Music https://youtube.com/watch?v=YCs6Tpd5sFQ
@gleick London as the rear base of independent journalism after a brutal regime change… #DejaVu
What “déjàvu” means
WikipediaDjVu is a computer file format designed primarily to store scanned documents, especially those containing a combination of text, line drawings, indexed color images, and photographs. It uses technologies such as image layer separation of text and background/images, progressive loading, arithmetic coding, and lossy compression for bitonal (monochrome) images. This allows high-quality, readable images to be stored in a minimum of space, so that they can be made available on the web.
“DjVu” on Wikipedia (CC BY-SA) →#déjàvu across platforms
every network with a public tag surfaceFollow #déjàvu 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/déjàvu