#SFCon

Live, measured metrics for the hashtag #SFCon 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 #sfcon

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.

$1,129.43/ year · 5-character #name
Claim #sfcon — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
8
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 8
0.4
Avg reactions / post
Mastodon · last 8

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 18:44 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

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 2026-07-27 18:44 UTC
#sfconservancy
0 uses · 0 accounts / 7d
#sfconservency
0 uses · 0 accounts / 7d
#sfconservmusic
0 uses · 0 accounts / 7d
#sfconnexion2018
0 uses · 0 accounts / 7d
#sfcons
0 uses · 0 accounts / 7d
#sfconventions
0 uses · 0 accounts / 7d
#sfconnexion
0 uses · 0 accounts / 7d
#sfconvention
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 18:44 UTC

Everything below is measured over the latest 8 public posts (spanning ~16020 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (8)

Avg boosts / post: 1.4

Top of the latest posts

  • #Portland 2026 #ScienceFiction & Fantasy Symposium, 6/20 @ Beaverton's Masonic Lodge a one-track event w/ Guest of Honor Steve Perry Membership $15 Checks mail to: John Lorentz (a reliable person I know personally) Symposium 2026 POB 11601

    John E Bartley III (D) K7AAY📎@[email protected]♥ 2↻ 22026-02-22 06:11 UTCView post →

  • @Em0nM4stodon As a user from well back in the day, pre-1990...this space reminds me a great deal of the original EFNet/NSFNet/ARPANet I used to inhabit when I was in college, prior to The September That Never Ended (if anyone picks up on th

    Scooter :polyamoryFlag:@[email protected]♥ 1↻ 22025-03-16 01:32 UTCView post →

  • Overheard at #Swancon50 : "Has anyone seen the 'Lost and Found' box?" #Swancon #ConLife #sfcon

    rdm@[email protected]♥ 0↻ 22026-05-31 04:52 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/sfcon