#r3f
Live, measured metrics for the hashtag #r3f from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #r3f
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 2026-07-27 02:30 UTC0 uses by 0 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 2026-07-27 02:30 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-07-27 02:30 UTCEverything below is measured over the latest 40 public posts (spanning ~17613 hours).
Posting hours (UTC) — busiest: 11:00
Languages: English (37) · German (2) · Spanish (1)
Avg boosts / post: 0.4
Top of the latest posts
Terrain raycasting API is working so well~ First time I've ever been able to embody a character and walk around one of my terrain scenes! #threejs #r3f #helloterrain
💌 The Web Game Dev Newsletter Issue 031 is out! Read it online here: https://webgamedev.com/newsletter/031, and subscribe to get the next ones delivered right to your inbox 🚀 #threejs #r3f #gamedev
A SaaS landing built around the Command Palette as a conversion surface — not decoration. CMDK wired to live state, streaming AI responses, R3F dashboard backdrop running off the main thread. Lighthouse 96 mobile · LCP 1.6s · CLS 0.03. Stac
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/r3f