#Dev

Live, measured metrics for the hashtag #Dev 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 #dev

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.

$5,313.74/ year · 3-character #name
Claim #dev — $5,313.74/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
48
Uses / 7 days
Mastodon
43
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.4/hr
Recent pace
Mastodon · last 40
1.5
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-12 11:00 UTC
5
09-06
3
09-07
7
09-08
9
09-09
9
09-10
8
09-11
7
09-12

48 uses by 43 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 2026-09-12 11:00 UTC
#DevOps
192 uses · 131 accounts / 7d
#DevLog
19 uses · 14 accounts / 7d
#GameDev
626 uses · 420 accounts / 7d
#WebDev
227 uses · 144 accounts / 7d
#development
250 uses · 78 accounts / 7d
#devtools
78 uses · 49 accounts / 7d
#Developer
47 uses · 46 accounts / 7d
#devon
30 uses · 24 accounts / 7d
#devil
11 uses · 11 accounts / 7d
#Developers
36 uses · 30 accounts / 7d
#devino
70 uses · 32 accounts / 7d
#devsecops
26 uses · 20 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-12 11:00 UTC

Everything below is measured over the latest 40 public posts (spanning ~113 hours).

Posting hours (UTC) — busiest: 09:00

00:0012:0023:00

Languages: English (28) · French (10) · Portuguese (1) · German (1)

Avg boosts / post: 2.5

Top of the latest posts

  • 🎉 My open-source downloader extension is now "Recommended by Mozilla" ! Great news! Mozilla reached out and my free and #opensource #browserextension , "Media Downloader Unleashed!!", to download audio and videos is now listed as recommend

    🦊 helloyanis :veripawed3:@[email protected]♥ 40↻ 212026-09-10 11:19 UTCView post →

  • #ampache 8.1.0 out now Crazy performance improvements #Subsonic folder support Custom album grouping First updates to the Ampache API https://github.com/ampache/ampache/releases/tag/8.1.0 #php #dev

    Ampache@ampache♥ 8↻ 42026-09-11 03:14 UTCView post →

  • Man I'm talking to recent game development graduates and some of them are so lively, excited, enthusiastic, and optimistic. I need that injected directly into me. Adulthood is hard. #gamedev #dev

    Jace 🔥❤️‍🔥💖❤️@[email protected]♥ 4↻ 22026-09-10 01:18 UTCView post →

#dev across platforms

every network with a public tag surface

Follow #dev 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/dev