#sessionzero

Live, measured metrics for the hashtag #sessionzero 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 #sessionzero

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.

$10.85/ year · 11-character #name
Claim #sessionzero — $10.85/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
31
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 31
0
Avg reactions / post
Mastodon · last 31
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-30 12:25 UTC
0
09-24
0
09-25
0
09-26
0
09-27
0
09-28
0
09-29
0
09-30

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 2026-09-30 12:25 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-30 12:25 UTC

Everything below is measured over the latest 31 public posts (spanning ~74608 hours).

Posting hours (UTC) — busiest: 18:00

00:0012:0023:00

Languages: English (26) · German (5)

Avg boosts / post: 0.7

Top of the latest posts

  • #TTRPG #RPGaDay2026 #SessionZero You owe the table one thing: to play in good faith. It's the whole contract. Keep it and you're a good player—whatever your role. Break it, and you're free to walk. https://grimtokens.garden/Articles/RPG+a+D

    LexTenebris@[email protected]♥ 0↻ 02026-09-20 16:06 UTCView post →
  • No #TTRPG game tonight, unfortunately, but tomorrow is #SessionZero for a new #13thAge campaign. I think the end goal will be #EyesOfTheStoneThief. But first, I'll have to come up with where to start. I'm thinking #ShadowsOfEldolan then may

    Jeff@[email protected]♥ 0↻ 02026-09-18 17:25 UTCView post →
  • We finished the fifth module in my #Pathfinder #RiseOfTheRunelords game yesterday. I had thought the party would take two weeks to get finished, but instead of fighting their way through the Iron Cages of Lust, they bargained their way thro

    Jeff@[email protected]♥ 0↻ 02025-11-03 18:52 UTCView post →

#sessionzero across platforms

every network with a public tag surface

Follow #sessionzero 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.

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/sessionzero