#TwentyTwentyOne
Live, measured metrics for the hashtag #TwentyTwentyOne from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #twentytwentyone
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 2026-08-03 03:40 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 2026-08-03 03:40 UTCNo related tags with measured usage found for #twentytwentyone.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-03 03:40 UTCEverything below is measured over the latest 6 public posts (spanning ~4811 hours).
Posting hours (UTC)
Languages: English (6)
Avg boosts / post: 0
Top of the latest posts
Deleted a few plugins from #wordpress , applied #TwentyTwentyOne theme, can I join the #512kbclub now @kev ? (just barely managed 😂 )
Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 0), (0, 1, 1), (1, 0, -1), (1, 0, 1)}. a(6) = 2021 #TwentyTwentyOne #calendar #anaglyph #stereoscopic
Number of partitions of n into distinct parts >= 4; a(61) = 2021. PPM export rendered as a byte string. Not sure about the colour scheme. This one is stretched vertically more at the top (small parts) than the bottom (big parts) for aesthet
#twentytwentyone across platforms
every network with a public tag surfaceFollow #twentytwentyone 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/twentytwentyone