#xdev

Live, measured metrics for the hashtag #xdev 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 #xdev

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.

$2,449.80/ year · 4-character #name
Claim #xdev — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
16
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 16
0.1
Avg reactions / post
Mastodon · last 16
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-09 21:12 UTC
0
10-03
0
10-04
0
10-05
0
10-06
0
10-07
0
10-08
0
10-09

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-10-09 21:12 UTC
#xdevelopment
0 uses · 0 accounts / 7d
#3xdev
0 uses · 0 accounts / 7d
#xdevapi
0 uses · 0 accounts / 7d
#10xdev
0 uses · 0 accounts / 7d
#xdevsoftware
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-09 21:12 UTC

Everything below is measured over the latest 16 public posts (spanning ~27988 hours).

Posting hours (UTC) — busiest: 10:00

00:0012:0023:00

Languages: English (16)

Avg boosts / post: 4.3

Top of the latest posts

  • We support @jcon_conference as #XDEV Gold Partner! Dive into the world of Java development & join #JCON2026: 100+ sessions, 100+ speakers, 4 parallel streams & 1:1 speaker meetings. JCON EUROPE 2026 – the opportunity to think outside the bo

    XDEV Software@xdevsoftware@mastodon.social♥ 1↻ 12026-02-05 13:00 UTCView post →

  • Wie bleibt #OAuth2 sicher nach dem Login? #XDEV SSE löst das per Auto-Revalidierung statt komplexem Backchannel-Logout – effizient, fail-safe, frontend-ready. Mehr von Alexander Bierler: https://javapro.io/de/xdev-sse-verbesserung-der-sprin

    JAVAPRO@javapro@mastodon.social♥ 0↻ 02025-11-27 10:45 UTCView post →

  • Entertaining and inspiring #pwn2own #xdev writeup 👏 (also from a few months back) #Lorex 2K Indoor Wi-Fi Security Camera: RCE #Exploit Chain https://github.com/sfewer-r7/LorexExploit https://www.rapid7.com/globalassets/_pdfs/research/pwn2o

    raptor@raptor@infosec.exchange♥ 0↻ 32025-08-30 10:47 UTCView post →

#xdev across platforms

every network with a public tag surface

Follow #xdev 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/xdev