#web4

Live, measured metrics for the hashtag #web4 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 #web4

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.

$2,449.80/ year · 4-character #name
Claim #web4 — $2,449.80/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 · mas.to (Mastodon public tags API) · fetched 2026-11-13 00:49 UTC
0
11-07
0
11-08
0
11-09
0
11-10
0
11-11
0
11-12
0
11-13

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-11-13 00:49 UTC
#web4all
0 uses · 0 accounts / 7d
#web4people
0 uses · 0 accounts / 7d
#custom4web
0 uses · 0 accounts / 7d
#all4web
0 uses · 0 accounts / 7d
#web4asemail
0 uses · 0 accounts / 7d
#mapswipe4web
0 uses · 0 accounts / 7d
#itech4web
0 uses · 0 accounts / 7d
#web_4
0 uses · 0 accounts / 7d
#whatsapp4web
0 uses · 0 accounts / 7d
#py4web
0 uses · 0 accounts / 7d
#web4point0
0 uses · 0 accounts / 7d
#4d_web
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-11-13 00:49 UTC

Everything below is measured over the latest 40 public posts (spanning ~28791 hours).

Posting hours (UTC) — busiest: 21:00

00:0012:0023:00

Languages: English (30) · French (3) · Russian (2) · Japanese (1) · Spanish (1) · Portuguese (1)

Avg boosts / post: 2

Top of the latest posts

  • Anyone out there experimenting with Reticulum? Building RNodes? We put together a FREE GUIDE just for fun. 👉 Building a working Reticulum node from off-the-shelf hardware. 🔗 https://nodestar.net/reticulum-rnode-guide.html If you've got co

    Node Star@[email protected]♥ 5↻ 02026-03-22 19:18 UTCView post →

  • Sideband is an extensible LXMF messaging and LXST telephony client, situational awareness tracker and remote control and monitoring system for Android, Linux, macOS and Windows. It allows you to communicate with other people or LXMF-compati

    Node Star@[email protected]♥ 1↻ 22026-03-30 17:24 UTCView post →

  • Discover Zion, a decentralized messenger focused on private communication and digital freedom. Learn more about Zion and create your own seed phrase: https://7ion.org/sign-in #Zion #Decentralization #Privacy #Web4

    Zion - Decentralized private messenger@[email protected]♥ 0↻ 12026-10-23 21:55 UTCView post →

What “web4” means

Wiktionary

web/wɛb/

  • proper nounThe World Wide Web.
  • nounThe silken structure which a spider builds using silk secreted from the spinnerets at the caudal tip of its abdomen; a spiderweb.
Full entry on Wiktionary →

#web4 across platforms

every network with a public tag surface

Follow #web4 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/web4