#substrate

Live, measured metrics for the hashtag #substrate 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 #substrate

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.

$51.02/ year · 9-character #name
Claim #substrate — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
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 · mastodon.online (Mastodon public tags API) · fetched 2026-11-03 09:51 UTC
0
10-28
0
10-29
0
10-30
0
10-31
0
11-01
0
11-02
0
11-03

0 uses by 0 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 2026-11-03 09:51 UTC
#substrateindependence
1 uses · 1 accounts / 7d
#substrates
0 uses · 0 accounts / 7d
#agent_substrate
0 uses · 0 accounts / 7d
#substrateanalog
0 uses · 0 accounts / 7d
#substratearts
0 uses · 0 accounts / 7d
#substratexraylithography
0 uses · 0 accounts / 7d
#substrateai
0 uses · 0 accounts / 7d
#substrateneutrality
0 uses · 0 accounts / 7d
#substrateflexibility
0 uses · 0 accounts / 7d
#substratemarketplace
0 uses · 0 accounts / 7d
#Substratebased
0 uses · 0 accounts / 7d
#substratedependence
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-03 09:51 UTC

Everything below is measured over the latest 40 public posts (spanning ~20269 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: English (27) · French (4) · Russian (2) · Spanish (1) · Turkish (1) · German (1)

Avg boosts / post: 0.6

Top of the latest posts

  • So many red flags about #Substrate, which is likely to be just fraud. https://substack.com/@foxchapelresearch/p-177604037 https://substack.com/@foxchapelresearch/p-177621494

    Frédéric Jacobs@[email protected]♥ 5↻ 22025-11-03 09:36 UTCView post →

  • Torffreie #Blumenerde schützt #Klima und #Moore: Im Projekt #TOPKO entwickelt die #UniOldenburg nachhaltige #Substrate aus lokalem #Grünschnitt und #Reststoffen wie #Gülle. https://uol.de/aktuelles/artikel/mit-torffreier-blumenerde-dem-klim

    Tino Eberl@tinoeberl♥ 1↻ 22025-01-12 05:07 UTCView post →

  • Jesse Ezell (@jezell) 에이전트 인프라 분야에서 @rakyll 팀의 Substrate 프로젝트가 CNCF에 합류하며, 에이전트용 Kubernetes와 같은 공통 기반이 될 가능성이 있다는 평가다. OpenAI·Anthropic·Microsoft·Meta 등 주요 기업이 아직 에이전트 인프라 표준을 충분히 공개하지 않은 상황에서, 오픈 거버넌스와 생태계 확장 가능성에 주목한다. https://x.com/jezel

    ainews@[email protected]♥ 0↻ 02026-10-07 07:55 UTCView post →

What “substrate” means

Wiktionary

substrate/ˈsʌbstɹeɪt/

  • nounWhat an enzyme acts upon.
  • verbTo strew or lay under.
Full entry on Wiktionary →

#substrate across platforms

every network with a public tag surface

Follow #substrate 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/substrate