#ManifestV3

Live, measured metrics for the hashtag #ManifestV3 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 #manifestv3

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.

$23.52/ year · 10-character #name
Claim #manifestv3 — $23.52/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
1.3
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-31 08:44 UTC
0
07-25
0
07-26
0
07-27
0
07-28
0
07-29
0
07-30
0
07-31

0 uses by 0 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 2026-07-31 08:44 UTC
#manifestv3chromeextension
0 uses · 0 accounts / 7d
#manifestv3omit
0 uses · 0 accounts / 7d
#manifestv3now
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-31 08:44 UTC

Everything below is measured over the latest 40 public posts (spanning ~12840 hours).

Posting hours (UTC) — busiest: 14:00

00:0012:0023:00

Languages: English (31) · German (6) · Italian (1) · French (1)

Avg boosts / post: 1.8

Top of the latest posts

  • We talk a lot about "privacy based browsers," but we need more talk about Engine Diversity. Using a chromium-based browser even a de-Googled one like ungoogled chromium or Vivaldi still cements Google's control over web standards. If Firefo

    Windy city :verified:@[email protected]♥ 35↻ 342025-12-16 14:35 UTCView post →

  • control the market. It also means its not going anywhere anytime soon. 3. Manifest V2 is dead. Yes, it is supported by Firefox but it'll be dropped eventually. Maintaining V2 and V3 simultaneously will be exhausting for the Firefox team tha

    Notesnook@notesnook♥ 7↻ 02025-03-04 02:00 UTCView post →

  • What's going on here then, @Vivaldi? I thought you where supposed to be better than this? No warning about this coming either? https://old.reddit.com/r/StallmanWasRight/comments/1usq559/another_one_bits_the_dust_psa_vivaldi_browser_81/ #chr

    Børge@[email protected]♥ 3↻ 72026-07-11 09:19 UTCView post →

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/manifestv3