#30years
Live, measured metrics for the hashtag #30years from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #30years
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.social (Mastodon public tags API) · fetched 2026-09-28 10:52 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.social (Mastodon public search API) · fetched 2026-09-28 10:52 UTCNo related tags with measured usage found for #30years.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-28 10:52 UTCEverything below is measured over the latest 40 public posts (spanning ~7787 hours).
Posting hours (UTC) — busiest: 10:00
Languages: English (31) · Spanish (6) · German (3)
Avg boosts / post: 0.2
Top of the latest posts
30 years of Command & Conquer! I remember those halcyon days of 1995 like they were yesterday. Such good times, such good memories with such a talented group of people. And such a great game, though I do say it myself. 😉 And I guess C&C is
curl bugs Curl has new introductory text for curl bug security reports Read it carefully! Sources https://hackerone.com/curl https://hackerone.com/curl/hacktivity #curl #critical #program #security #report #infosec #30years #twenty #billion
30 Years of ReactOS https://reactos.org/blogs/30yrs-of-ros/ #HackerNews #ReactOS #30Years #OpenSource #Software #TechHistory #Innovation
What “30years” means
Wiktionary · Wikipediayears/ji.ə(ɹ)z/
- nounA solar year, the time it takes the Earth to complete one revolution of the Sun (between 365.24 and 365.26 days depending on the point of reference).
- nounA very long time.
A year is a unit of time based on how long it takes the Earth to orbit the Sun. In scientific use, the tropical year and the sidereal year are more exact. The modern calendar year, as reckoned according to the Gregorian calendar, approximates the tropical year by using a system of leap years.
“Year” on Wikipedia (CC BY-SA) →#30years across platforms
every network with a public tag surfaceFollow #30years 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/30years