#rdma

Live, measured metrics for the hashtag #rdma 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 #rdma

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 #rdma — $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
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0
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 06:46 UTC
0
09-06
0
09-07
0
09-08
0
09-09
0
09-10
0
09-11
0
09-12

0 uses by 0 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 06:46 UTC
#gpudirect_rdma
0 uses · 0 accounts / 7d
#rdma3
0 uses · 0 accounts / 7d
#NVMeRDMA
0 uses · 0 accounts / 7d
#RDManagement
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-12 06:46 UTC

Everything below is measured over the latest 40 public posts (spanning ~12323 hours).

Posting hours (UTC) — busiest: 08:00

00:0012:0023:00

Languages: English (28) · Russian (8) · Chinese (Taiwan) (3) · German (1)

Avg boosts / post: 0.1

Top of the latest posts

  • macOS 26.2 enables fast AI clusters with RDMA over Thunderbolt https://developer.apple.com/documentation/macos-release-notes/macos-26_2-release-notes#RDMA-over-Thunderbolt #HackerNews #macOS #AI #Thunderbolt #RDMA #clusters #technology

    Hacker News@[email protected]♥ 1↻ 02025-12-12 22:49 UTCView post →

  • I have a $2,500 Mac Mini with an M5 Pro chip coming in the next few weeks, and I'm looking forward to setting it up, but I also know what the next few purchases need to be because of it. Thunderbolt 5 on a Mac allows Remote Direct Memory Ac

    Joe Steinbring :laravel_bw::vuejs_bw:@[email protected]♥ 0↻ 02026-09-03 17:35 UTCView post →

  • A Linux kernel RDMA/rxe use-after-free (CVE-2026-64582) enables local privilege escalation. Full details and PoC exploit code are now public. #CVE202664582 #LinuxKernel #PrivilegeEscalation #RDMA #UseAfterFree #InfoSec http://securityonline

    Daily CyberSecurity@[email protected]♥ 0↻ 12026-08-14 01:02 UTCView post →

What “rdma” means

Wikipedia

In computing, remote direct memory access (RDMA) is direct memory access from the memory of one computer into that of another without involving either computer's operating system. This permits high-throughput, low-latency memory access over a network, which is especially useful in massively parallel computer clusters.

“Remote direct memory access” on Wikipedia (CC BY-SA) →

#rdma across platforms

every network with a public tag surface

Follow #rdma 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/rdma