#mainframe

Live, measured metrics for the hashtag #mainframe from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #mainframe

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.

$51.02/ year · 9-character #name
Claim #mainframe — $51.02/yr→
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
2
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.7
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 05:34 UTC
0
07-21
1
07-22
1
07-23
0
07-24
0
07-25
0
07-26
0
07-27

2 uses by 2 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 2026-07-27 05:34 UTC
#mainframes
1 uses · 1 accounts / 7d
#mainframeproducts
0 uses · 0 accounts / 7d
#mainframecomputing
0 uses · 0 accounts / 7d
#mainframepieten
0 uses · 0 accounts / 7d
#mainframeeverywhere
0 uses · 0 accounts / 7d
#OpenMainframeSummit
0 uses · 0 accounts / 7d
#mainframesoft
0 uses · 0 accounts / 7d
#mainframeent
0 uses · 0 accounts / 7d
#MainframeSecurity
0 uses · 0 accounts / 7d
#mainframeporn
0 uses · 0 accounts / 7d
#BroadcomMainframeSoftware
0 uses · 0 accounts / 7d
#Mainframer
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 05:34 UTC

Everything below is measured over the latest 40 public posts (spanning ~3346 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (28) · German (8) · Romanian (1)

Avg boosts / post: 0.8

Top of the latest posts

  • RE: https://mastodon.social/@popey/116246124662871973 I recently worked with @popey to get him set up on the IBM LinuxONE OSS Community Cloud, and I was delighted to hear about his experience in the latest episode of Linux Matters! 🐧 Have

    Elizabeth K. Joseph@[email protected]♥ 10↻ 42026-03-18 16:26 UTCView post →

  • Free #mainframe access + free training! The #zSystems meeting starts soon 17:00 UTC. Learn how Linux talks to mainframe devices with hands-on exercises in the #LinuxONE Community Cloud. Join the meeting. #openSUSE https://lists.opensuse.org

    openSUSE Linux@opensuse♥ 8↻ 02026-03-31 15:22 UTCView post →

  • Schlimmster Tag für IBM-Aktie Unerwartet verlautbart der IBM-Chef Finanzzahlen. Sie sind schlechter als erwartet. Die Aktie stürzt schlimm wie noch nie. https://www.heise.de/news/Schlimmster-Tag-fuer-IBM-Aktie-11364934.html?wt_mc=sm.red.ho.

    heise online@[email protected]♥ 7↻ 82026-07-14 19:27 UTCView post →

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/mainframe