#AstralCodexTen

Live, measured metrics for the hashtag #AstralCodexTen 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 #astralcodexten

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
Claim #astralcodexten — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
11
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 11
0.4
Avg reactions / post
Mastodon · last 11
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-11-15 13:45 UTC
0
11-09
0
11-10
0
11-11
0
11-12
0
11-13
1
11-14
0
11-15

1 uses by 1 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 2026-11-15 13:45 UTC
#AstralCodexTenBlog
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-11-15 13:45 UTC

Everything below is measured over the latest 11 public posts (spanning ~46237 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (10)

Avg boosts / post: 0.3

Top of the latest posts

  • This continues to be one of the best book reviews I have ever read, and a very convincing economic argument https://astralcodexten.substack.com/p/your-book-review-progress-and-poverty #Georgism #Economics #SlateStarCodex #AstralCodexTen

    Olivia Appleton@gappleto97♥ 3↻ 22021-08-05 20:55 UTCView post →

  • @puffer https://astralcodexten.substack.com/p/universe-hopping-through-substack made me aware of a defunct service that linked to a randomly selected tweet, advertised as “a live demo that most people on twitter are not like you.” People co

    Sparr@sparr♥ 1↻ 02022-11-26 05:54 UTCView post →

  • I did not see a #union pitch coming from #ScottAlexander AKA #astralCodexTen (formerly #SlateStarCodex) https://www.astralcodexten.com/p/ai-company-employees-should-unionize

    eyala@eyala@fosstodon.org♥ 0↻ 02026-11-14 09:48 UTCView post →

#astralcodexten across platforms

every network with a public tag surface

Follow #astralcodexten 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/astralcodexten