#ComputerScience

Live, measured metrics for the hashtag #ComputerScience 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 #computerscience

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 · 15-character #name
Claim #computerscience — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
28
Uses / 7 days
Mastodon
22
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.2/hr
Recent pace
Mastodon · last 40
0.9
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-11 20:01 UTC
4
09-05
1
09-06
4
09-07
3
09-08
8
09-09
7
09-10
1
09-11

28 uses by 22 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 2026-09-11 20:01 UTC
#ComputerscienceandIT
2 uses · 2 accounts / 7d
#ComputerSciences
1 uses · 1 accounts / 7d
#computerscienceanditmews
0 uses · 0 accounts / 7d
#computersciencefieldofstudy
0 uses · 0 accounts / 7d
#computersciencevsbondage
0 uses · 0 accounts / 7d
#computerscienceexpert
0 uses · 0 accounts / 7d
#computersciencedepartment
0 uses · 0 accounts / 7d
#computerscienceeducation
0 uses · 0 accounts / 7d
#computersciencetutor
0 uses · 0 accounts / 7d
#computersciencestudents
0 uses · 0 accounts / 7d
#computersciencemasters
0 uses · 0 accounts / 7d
#computersciencefacts
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-11 20:01 UTC

Everything below is measured over the latest 40 public posts (spanning ~231 hours).

Posting hours (UTC) — busiest: 04:00

00:0012:0023:00

Languages: English (28) · German (3) · Spanish (1)

Avg boosts / post: 1.6

Top of the latest posts

  • Currently reading: Edinburgh Uni Computer Science 2h foundations course handouts from 1986/87. Even partway through the mathematical preliminaries chapter and I have a headache. I am going to scan all of this and put online to share the joy

    Steve Loughran@[email protected]♥ 33↻ 62026-09-05 13:57 UTCView post →

  • Devs from countries where English is not the primary language: In which language is your code base written (and is this the language in which your programming language is written)? Comment your language below as well as If your code is EN:

    Zuri (he/him) ❌️👑 | 🕐 CET@[email protected]♥ 1↻ 02026-09-09 11:33 UTCView post →

  • Women Informatics Thesis Award (WITA) 2027 Die Fachgruppe Frauen und Informatik der @informatik vergibt wieder Preise an Absolventinnen für herausragende Abschlussarbeiten mit Informatik-Schwerpunkt. https://fg-frauen-informatik.gi.de/aktiv

    Marco Tullney@tullney♥ 0↻ 02026-09-11 14:48 UTCView post →

#computerscience across platforms

every network with a public tag surface

Follow #computerscience 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/computerscience