#webassembly

Live, measured metrics for the hashtag #webassembly 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 #webassembly

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.

$10.85/ year · 11-character #name
Claim #webassembly — $10.85/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
12
Uses / 7 days
Mastodon
11
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.1/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 2026-09-09 09:02 UTC
3
09-03
1
09-04
0
09-05
6
09-06
1
09-07
1
09-08
0
09-09

12 uses by 11 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 2026-09-09 09:02 UTC
#firefox_in_webassembly
0 uses · 0 accounts / 7d
#webassemblycomponents
0 uses · 0 accounts / 7d
#webassemblyintegration
0 uses · 0 accounts / 7d
#webassemblycomponentmodel
0 uses · 0 accounts / 7d
#webassembly_simulation
0 uses · 0 accounts / 7d
#webassembly_go
0 uses · 0 accounts / 7d
#webassemblyport
0 uses · 0 accounts / 7d
#webassemblycomponent
0 uses · 0 accounts / 7d
#blazor_webassembly
0 uses · 0 accounts / 7d
#webassemblyperformance
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-09 09:02 UTC

Everything below is measured over the latest 40 public posts (spanning ~579 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (23) · Chinese (Taiwan) (8) · Russian (4) · French (1) · German (1)

Avg boosts / post: 0.9

Top of the latest posts

  • Hi All Please check this out 😳😳😳 This is just more than awesome🔥 Nix users might go crazy but non nix users will go crazier after realising it's potential. The world got a new set of possibilities now. Nix is already revolutionizing eno

    Vivekanandan KS :nixos:(vivek)@[email protected]♥ 12↻ 72026-09-06 06:10 UTCView post →

  • First level complete: ECMAScript 5 100% #js #javascript #wasm #webassembly

    JS² 🐇@[email protected]♥ 3↻ 22026-08-28 00:17 UTCView post →

  • Built a 3D Rubik's Cube solver just for fun, to learn WebAssembly. Rust + Wasm for the solving logic (Kociemba algorithm), Three.js for the 3D rendering. Nothing fancy, just wanted to get my hands dirty with Rust, Wasm and Vibecoding > Demo

    Denis Machard@dmachard♥ 3↻ 12026-08-17 08:19 UTCView post →

What “webassembly” means

Wikipedia

WebAssembly (Wasm) defines a portable binary code format and a corresponding text format for executable programs and software interfaces for facilitating communication between such programs and their host environment.

“WebAssembly” on Wikipedia (CC BY-SA) →

#webassembly across platforms

every network with a public tag surface

Follow #webassembly 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/webassembly