#functor
Live, measured metrics for the hashtag #functor from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #functor
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 2026-07-27 10:24 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 2026-07-27 10:24 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 10:24 UTCEverything below is measured over the latest 20 public posts (spanning ~39327 hours).
Posting hours (UTC) — busiest: 21:00
Languages: English (19) · Korean (1)
Avg boosts / post: 0.3
Top of the latest posts
Short #categorytheory lesson: There is a common figure of speech, that goes like "If x is like y, then z is like q", e.g. "If a school are like a corporation, then the teachers are like bosses". This figure of speech introduces a #functor:
펑터Functor https://hackers.pub/@lionhairdino/2025/%ED%8E%91%ED%84%B0functor
The documentation for my video on Monads, Monoids and Functors is available on Scribd everyone #kotlin #haskell #mona #monoid #functor https://www.scribd.com/presentation/779087903/Monads-Are-No-Nomads
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/functor