#xbb_1_9_1
Live, measured metrics for the hashtag #xbb_1_9_1 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #xbb_1_9_1
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-02 12:40 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 2026-08-02 12:40 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-02 12:40 UTCEverything below is measured over the latest 16 public posts (spanning ~1646 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (16)
Avg boosts / post: 1.4
Top of the latest posts
Here's the latest variant picture for the Australian Capital Territory (ACT). The XBB.1.9.* "Hyperion" clan (61%) is now dominant, as the data predicted a couple of weeks ago. It's share has doubled in that time. The XBB.1.5.* "Kraken" clan
China is still dominated by the BA.5.* clan of variants (61%), but the leading variants from foreign countries are starting to appear. They all show rapid growth: - XBB.1.5.* "Kraken" (13%) with a growth advantage of 25% per day vs BA.5.* -
Here's the latest variant picture for New South Wales. XBB.1.5 "Kraken" (27%) is dominant. XBB.1.9.1 "Hyperion" (13%) is challenging. EG.1 (9%) is descended from XBB.1.9.2. The L2 summary view shows the XBB.1.9.* clan of lineages are within
#xbb_1_9_1 across platforms
every network with a public tag surfaceFollow #xbb_1_9_1 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/xbb_1_9_1