#JFall

Live, measured metrics for the hashtag #JFall 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 #jfall

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 #jfall — $1,129.43/yr→
Annual, renews each year
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one-timepay once, yours for life
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
0.5
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-07-27 13:15 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 · mastodon.social (Mastodon public search API) · fetched 2026-07-27 13:15 UTC
#jfall2022
0 uses · 0 accounts / 7d
#jfall22
0 uses · 0 accounts / 7d
#jfall2023
0 uses · 0 accounts / 7d
#JFallConf
0 uses · 0 accounts / 7d
#jfall23
0 uses · 0 accounts / 7d
#jfall2024
0 uses · 0 accounts / 7d
#jfall24
0 uses · 0 accounts / 7d
#jfall2025
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-07-27 13:15 UTC

Everything below is measured over the latest 40 public posts (spanning ~9115 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: English (36) · Dutch (3) · German (1)

Avg boosts / post: 0.5

Top of the latest posts

  • Combating post conference blues by wearing a new #Java t-shirt (thanks @Sharat_Chander!) and my new #JFall hoodie (thanks #nljug!)

    Marit van Dijk ☕️🥑@maritvandijk♥ 3↻ 02024-11-08 11:59 UTCView post →

  • As always, #JFall was a blast - thanks for having me and letting me tell people about the latest #Java features. 🙏 Slides: https://slides.nipafx.dev/java-x/2025-11-06-j-fall

    Nicolai Parlog@nipafx♥ 2↻ 02025-11-06 20:48 UTCView post →

  • Thank you to everyone who joined my talk at #jfall today! You can find my slides here: https://jqno.nl/talks/slides/lessismore/2025-11-06-jfall

    Jan Ouwens@[email protected]♥ 2↻ 02025-11-06 11:55 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/jfall