#costaction
Live, measured metrics for the hashtag #costaction from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #costaction
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 2026-10-18 00:44 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 2026-10-18 00:44 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-18 00:44 UTCEverything below is measured over the latest 17 public posts (spanning ~32396 hours).
Posting hours (UTC) — busiest: 10:00
Languages: English (15) · French (1) · Spanish (1)
Avg boosts / post: 0.3
Top of the latest posts
Visiting #UPM in #Madrid this week to exchange ideas about #KnowledgeGraphs #generation. Really excited to meet the team and look into future collaborations! Thanks to #COSTAction of the #EU to make this possbile! #research #RDF
I'm very excited about COST action Affect-Evo on animal affect, and equal parts excited and dauted to have taken on leadership of WG2, "Societal impacts of understanding animals’ affective states". Looking forward to working with social sci
📢 P-WILL FINAL CONFERENCE | BRUSSELS + ONLINE | 2–3 SEPTEMBER 2026 💜 Feminist Digital Platforms: Theories, Alternative Models etc ! Tomorrow Sofia Kypraiou, Jessica Pidoux and Anton Fedosov will present: Digipower: A Participatory Tool fo
#costaction across platforms
every network with a public tag surfaceFollow #costaction 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/costaction