#retroscience

Live, measured metrics for the hashtag #retroscience 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 #retroscience

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.

$5.00/ year · 12-character #name
Claim #retroscience — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
3
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 3
0
Avg reactions / post
Mastodon · last 3

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-29 02:33 UTC
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28
0
07-29

0 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 2026-07-29 02:33 UTC
#retrosciencefiction
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-29 02:33 UTC

Everything below is measured over the latest 3 public posts (spanning ~2036 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: German (2) · English (1)

Avg boosts / post: 0

Top of the latest posts

  • Brent's Encapsulated C Programming Rules (2020) https://retroscience.net/brents-c-programming-rules.html #HackerNews #Brent #C #Programming #Encapsulation #CodingRules #RetroScience

    Hacker News@[email protected]♥ 0↻ 02025-12-09 15:31 UTCView post →

  • - Tag 2: Da schwimmt noch nix - Statusbericht: Wasser da. Eier da. Noch kein Leben in Sicht. Mein Mini-Aquarium sieht momentan aus wie ein Becher Bubble Tea, nur salzig und mit kleineren Bubbles. Mal sehen, ob die prähistorische Armee morge

    pixelbeschallung@[email protected]♥ 0↻ 02025-09-16 17:29 UTCView post →

  • - Tag 1: Geh mit nicht auf die Urzeit-Eier - Als Kind hatte ich YPS-Urzeitkrebse. Ergebnis: Eine stinkende, tote Brühe. Jetzt, Jahrzehnte später, ein weiterer Versuch - diesmal mit einem Kosmos-Set. Die Eier und das Spezialsalz sind im Wass

    pixelbeschallung@[email protected]♥ 0↻ 02025-09-15 19:22 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/retroscience