#mi400

Live, measured metrics for the hashtag #mi400 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 #mi400

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 #mi400 — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
7
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 7
0
Avg reactions / post
Mastodon · last 7
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-01 16:22 UTC
0
09-25
0
09-26
0
09-27
0
09-28
0
09-29
0
09-30
0
10-01

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

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-10-01 16:22 UTC
#amdzen6mi400
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-01 16:22 UTC

Everything below is measured over the latest 7 public posts (spanning ~9237 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (7)

Avg boosts / post: 0.4

Top of the latest posts

  • #AMD Says “#Helios” Racks And #MI400 Series #GPU On Track For 2H 2026 AMD has been working on the Open Rack Wide v3 specification, a double-wide rack that AMD calls “Helios” and that is the platform for delivering #rackscale compute based o

    Benjamin Carr, Ph.D. 👨🏻‍💻🧬@[email protected]♥ 0↻ 02026-02-25 13:39 UTCView post →

  • CES 2026: Taking the Lids Off AMD's Venice and MI400 SoCs https://chipsandcheese.com/p/ces-2026-taking-the-lids-off-amds #HackerNews #CES2026 #AMD #Venice #MI400 #SoCs #TechNews #ChipsAndCheese

    Hacker News@[email protected]♥ 0↻ 02026-01-06 22:09 UTCView post →

  • #AMD taking #AI fight to #Nvidia with #Helios #rackscale system #CEO #LisaSu says next-gen #MI400 #GPU and architecture gaining traction with #hyperscalers "Helios integrates our Instinct MI400 Series GPUs, Epyc Venice CPUs and Pensando NIC

    Benjamin Carr, Ph.D. 👨🏻‍💻🧬@[email protected]♥ 0↻ 12025-11-05 20:35 UTCView post →

What “mi400” means

Wiktionary

mi/miː/

  • nounA syllable used in sol-fa (solfège) to represent the third note of a major scale.
Full entry on Wiktionary →

#mi400 across platforms

every network with a public tag surface

Follow #mi400 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/mi400