#gbdev

Live, measured metrics for the hashtag #gbdev 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 #gbdev

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 #gbdev — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
4
Uses / 7 days
Mastodon
3
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.6
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 2026-11-09 17:51 UTC
0
11-03
0
11-04
0
11-05
0
11-06
3
11-07
1
11-08
0
11-09

4 uses by 3 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 2026-11-09 17:51 UTC
#gbdevcompo
0 uses · 0 accounts / 7d
#gbdevelopment
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-09 17:51 UTC

Everything below is measured over the latest 40 public posts (spanning ~2265 hours).

Posting hours (UTC) — busiest: 12:00

00:0012:0023:00

Languages: English (40)

Avg boosts / post: 1.8

Top of the latest posts

  • I've been digging into the "Let's Build A Platformer" course by @GumpyFunction and wow I sure didn't know GB Studio half as well as I thought I did. I'm only in lesson three and have only built out the title screen, but I already have a wor

    Allie 🌿@alliemackie@sunny.garden♥ 12↻ 12026-08-10 00:25 UTCView post →

  • Question: Would you read a Tumblr blog or should I stick with WordPress etc? (Tumblr's just so easy!) #gamedev #homebrew #retrogame #gameboy #nes #gbdev #nesdev #indieretro #gbstudio #pixelart #nesmaker #blog #community

    Adam Holmes🍟@holmfry@retrogaming.social♥ 3↻ 32026-09-03 12:32 UTCView post →

  • I'm not sure if this is the final box art for #Cryptsmasher, but it's one I really like. 👹 I prefer the layout without the GBC banner. Maybe that's the Collector's Edition. 🤔 Game Page (Demo available!): https://holmadegames.itch.io/mtm-c

    Adam Holmes🍟@holmfry@retrogaming.social♥ 3↻ 12026-08-17 13:09 UTCView post →

#gbdev across platforms

every network with a public tag surface

Follow #gbdev 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/gbdev