#concepts
Live, measured metrics for the hashtag #concepts from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #concepts
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.online (Mastodon public tags API) · fetched 2026-09-26 16:30 UTC7 uses by 7 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.online (Mastodon public search API) · fetched 2026-09-26 16:30 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-26 16:30 UTCEverything below is measured over the latest 40 public posts (spanning ~1773 hours).
Posting hours (UTC) — busiest: 06:00
Languages: English (33) · French (5) · Lithuanian (1) · Finnish (1)
Avg boosts / post: 0.4
Top of the latest posts
The 3 Roles of Context for AI Agents, by @nngroupux.bsky.social: https://www.nngroup.com/articles/3-agent-context-roles/?ref=frontenddogma.com #aiagents #ai #concepts
Introducing CAFE(S): A Framework for Defining AI Context Quality, by (not on Mastodon or Bluesky): https://newsletter.getdx.com/p/introducing-cafes-a-framework-for?ref=frontenddogma.com #introductions #ai #quality #concepts
‘Refining Archer’s account of Agency and organization’ https://www.tandfonline.com/doi/full/10.1080/14767430.2019.1663031#d1e110 Made me think that a ‘primary agent’ constitutes something like a ‘prime directive’, being a foundation. ‘Corpo
What “concepts” means
Wiktionary · WikipediaA concept is a fundamental unit of cognition that classifies entities and encodes shared features. Concepts make it possible to form and combine ideas, draw inferences, and refer to external objects. They act as the meanings of words and play a central role in many cognitive processes, including perception, memory, and reasoning. Researchers distinguish different types of concepts based on their internal structure, mode of acquisition, and domain. These include simple and complex concepts, learn
“Concept” on Wikipedia (CC BY-SA) →#concepts across platforms
every network with a public tag surfaceFollow #concepts 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/concepts