#HFS

Live, measured metrics for the hashtag #HFS 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 #hfs

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 #hfs — $5,313.74/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 · mastodon.online (Mastodon public tags API) · fetched 2026-10-19 03:53 UTC
0
10-13
0
10-14
0
10-15
0
10-16
0
10-17
0
10-18
0
10-19

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 2026-10-19 03:53 UTC
#hfsinclaircorp
0 uses · 0 accounts / 7d
#hfssfoods
0 uses · 0 accounts / 7d
#HFSS
0 uses · 0 accounts / 7d
#HFSM
0 uses · 0 accounts / 7d
#hfstart
0 uses · 0 accounts / 7d
#hfsa2023
0 uses · 0 accounts / 7d
#hfsay
0 uses · 0 accounts / 7d
#hfstival
0 uses · 0 accounts / 7d
#hfspectrum
0 uses · 0 accounts / 7d
#hfsc
0 uses · 0 accounts / 7d
#hfsillinois
0 uses · 0 accounts / 7d
#hfssummer2026
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-19 03:53 UTC

Everything below is measured over the latest 40 public posts (spanning ~19778 hours).

Posting hours (UTC) — busiest: 06:00

00:0012:0023:00

Languages: English (25) · French (5) · Japanese (4) · Italian (2) · Russian (2) · Chinese (Taiwan) (1)

Avg boosts / post: 1

Top of the latest posts

  • Wow - I had never heard of the "HFS pixel" in the Macintosh Finder before now. Is this common knowledge? From a post by @rezmason, mentioned in my feed by @splorp. From page 66 of "Encyclopedia Macintosh" (1990) PDF: https://vintageapple.or

    Blake Patterson@[email protected]♥ 1↻ 182025-01-02 16:07 UTCView post →

  • Horizon3 says Anthropic’s Mythos helped identify a flaw in HFS 3.x, a file-hosting and sharing application. Without a specific connection-check key, HFS can generate predictable numbers during login; repeated observation could let an attack

    🛡️ #1 hacks.gr@[email protected]♥ 0↻ 02026-10-07 11:02 UTCView post →

  • #Rejetto #HFS servers now actively scanned for critical RCE flaw https://www.bleepingcomputer.com/news/security/rejetto-hfs-servers-now-actively-scanned-for-critical-rce-flaw/ #cybersecurity

    The New Oil@[email protected]♥ 0↻ 02026-10-06 20:00 UTCView post →

#hfs across platforms

every network with a public tag surface

Follow #hfs 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/hfs