#existentialrisk
Live, measured metrics for the hashtag #existentialrisk from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #existentialrisk
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 2026-11-09 09:55 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 2026-11-09 09:55 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-09 09:55 UTCEverything below is measured over the latest 40 public posts (spanning ~19392 hours).
Posting hours (UTC) — busiest: 10:00
Languages: English (37) · German (1) · Portuguese (1)
Avg boosts / post: 0.7
Top of the latest posts
NASA: 2,300 asteroids large enough to end most life on Earth cross our orbit regularly. Probability all of them eventually hit us? Nearly 100%. This is the honest version of planetary risk. https://onlys.ky/look-up-or-dont-look-up-we-probab
A powerful read in the Guardian on the history of societal collapse. A Cambridge researcher's 5,000-year analysis concludes that extreme inequality driven by elites is the primary driver. The warning: "self-termination is most likely" for o
https://youtube.com/shorts/6QcGZ97yoWI AI lab leaders and researchers openly admit to a 20-50% probability of doom. #ai #agi #oxfordunion #aisafety #existentialrisk #tech
#existentialrisk across platforms
every network with a public tag surfaceFollow #existentialrisk 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/existentialrisk