#vsauce

Live, measured metrics for the hashtag #vsauce 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 #vsauce

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.

$520.70/ year · 6-character #name
Claim #vsauce — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-15 06:55 UTC
0
10-09
0
10-10
0
10-11
0
10-12
1
10-13
0
10-14
0
10-15

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.online (Mastodon public search API) · fetched 2026-10-15 06:55 UTC
#vsaucemichaelstevens
0 uses · 0 accounts / 7d
#vsauce2
0 uses · 0 accounts / 7d
#vsauceMusicStartsPlaying
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-15 06:55 UTC

Everything below is measured over the latest 40 public posts (spanning ~32100 hours).

Posting hours (UTC) — busiest: 11:00

00:0012:0023:00

Languages: English (27) · French (4) · German (3) · Dutch (1) · Ukrainian (1) · Norwegian (1)

Avg boosts / post: 0.3

Top of the latest posts

  • @lokjo Ah yes, now I found the long version, good video: https://www.youtube.com/watch?v=mxhxL1LzKww @ElleAdam @infobeautiful #Vsauce #Earth #scale #VideoRecommendation #YT

    📎Nick :pirat:@[email protected]♥ 2↻ 02025-07-11 06:06 UTCView post →

  • My experience clicking on unlabeled #YouTube "Shorts" videos (because they don't show the channel icon or name anymore and it makes me less likely to click on things if I don't know what to expect) is "What channel is this? 'Why does Earth

    Calicosine@DrewNaylor♥ 1↻ 02024-07-16 13:48 UTCView post →

  • I'm still binging The Rest Is Science. It's sooo good! #HannahFry #Vsauce #Science #Podcast

    Seth :ally_always:@[email protected]♥ 0↻ 12026-10-13 00:21 UTCView post →

What “vsauce” means

Wikipedia

Vsauce is a YouTube brand created by American educator Michael Stevens consisting of the eponymous channel plus five other spin-offs. The channels feature videos on scientific, psychological, mathematical, and philosophical topics, as well as gaming, technology, popular culture, and other general interest subjects.

“Vsauce” on Wikipedia (CC BY-SA) →

#vsauce across platforms

every network with a public tag surface

Follow #vsauce 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/vsauce