#problemsolving

Live, measured metrics for the hashtag #problemsolving 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 #problemsolving

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 · 14-character #name
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card via hashtag.org · tokens via hashtag.space
6
Uses / 7 days
Mastodon
6
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
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 2026-09-13 15:22 UTC
2
09-07
1
09-08
0
09-09
0
09-10
0
09-11
3
09-12
0
09-13

6 uses by 6 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 2026-09-13 15:22 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-13 15:22 UTC

Everything below is measured over the latest 40 public posts (spanning ~978 hours).

Posting hours (UTC) — busiest: 19:00

00:0012:0023:00

Languages: English (38) · German (1)

Avg boosts / post: 0.6

Top of the latest posts

  • Clay Mathematics Institute on the Navier-Stokes Problem https://www.claymath.org/news/navier-stokes-announcement/ Comments: https://news.ycombinator.com/item?id=49668706 #HackerNews #ClayMathematics #NavierStokes #ProblemSolving #Mathematic

    Hacker News@[email protected]212026-09-12 04:57 UTCView post →
  • My Garmin cycling computer has failed me for the last time. When my Wahoo Bolt arrives on Tuesday, I shall cycle to 853 meters above mean sea level just outside Reit im Winkl, and hurl the Garmin unceremoniously off a cliff. Oh dammit, that

    Nick Selby :donor:@[email protected]202026-08-23 13:57 UTCView post →
  • Lessons learned from the problem solving of “fixing” a recent “broken record”. In summary: 1. sometimes waiting can (partially) fix a problem or reduce its severity 2. applying reasoning and practical math & science (e.g. mechanics & acoust

    Tantek Çelik@[email protected]102026-08-23 22:23 UTCView post →

#problemsolving across platforms

every network with a public tag surface

Follow #problemsolving 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/problemsolving