#h3dar
Live, measured metrics for the hashtag #h3dar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #h3dar
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 2026-07-28 18:36 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 2026-07-28 18:36 UTCNo related tags with measured usage found for #h3dar.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 18:36 UTCEverything below is measured over the latest 8 public posts (spanning ~3285 hours).
Posting hours (UTC)
Languages: English (8)
Avg boosts / post: 0.8
Top of the latest posts
If you represent a 3D data repository or interactive display platform platform, I'd love to hear from you! Please contact / DM me for a link to our survey. Here's my list so far: who am I missing? Who have I forgotten? #H3DAR #GLAM3D
The final event for the UK Heritage 3D Data at Risk is happening soon! "H3DAR Un-Conference: Shaping the Future of UK Heritage 3D Data" 🎟️ Full details and registration here: https://www.eventbrite.co.uk/e/h3dar-un-conference-shaping-the-f
Very glad to share that the UK Heritage 3D Data at Risk project has achieved the planned number of consultations with UK cultural heritage 3D data producers & managers! 📝 52 survey respondents. 🎙️ Over 30 hours(!) of interviews. 🔭 Ongoin
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/h3dar