#rubykaigi2025

Live, measured metrics for the hashtag #rubykaigi2025 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 #rubykaigi2025

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.

$5.00/ year · 13-character #name
Claim #rubykaigi2025 — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
20
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 20
0.1
Avg reactions / post
Mastodon · last 20

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 20:27 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 20:27 UTC
#rubykaigi2025_smarthr
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 20:27 UTC

Everything below is measured over the latest 20 public posts (spanning ~8116 hours).

Posting hours (UTC) — busiest: 08:00

00:0012:0023:00

Languages: English (19) · Japanese (1)

Avg boosts / post: 1.1

Top of the latest posts

  • I have uploaded my slides from "Optimizing JRuby 10" presented at #RubyKaigi2025: https://speakerdeck.com/headius/optimizing-jruby-10

    Charles Oliver Nutter@[email protected]♥ 1↻ 02025-04-20 05:08 UTCView post →

  • As announced at @rubykaigi today, I've been working on a new HTML-Aware ERB Parser that I just released today. Introducing Herb — a fast, modern, and HTML-aware ERB parser, designed from the ground up for smarter developer tooling. #rubykai

    Marco Roth@[email protected]♥ 1↻ 122025-04-16 06:58 UTCView post →

  • IRB! #rubykaigi #rubykaigi2025

    Charles Oliver Nutter@[email protected]♥ 0↻ 02025-04-20 13:09 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/rubykaigi2025