#OSFF

Live, measured metrics for the hashtag #OSFF 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 #osff

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 #osff — $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
5
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 5
2.4
Avg reactions / post
Mastodon · last 5

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-07-27 16:30 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

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.social (Mastodon public search API) · fetched 2026-07-27 16:30 UTC
#osff2023
0 uses · 0 accounts / 7d
#osff2024
0 uses · 0 accounts / 7d
#OSFF2025
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-07-27 16:30 UTC

Everything below is measured over the latest 5 public posts (spanning ~18322 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (5)

Avg boosts / post: 0.2

Top of the latest posts

  • Day 2 is now over. Tomorrow I'll be back again at the #37C3 #OSFF #assembly. Come by and get this cool badge while it's hot, and check out our #UEFI exploitation #workshop later! ✨👩‍💻✨ https://events.ccc.de/congress/2023/hub/en/badge/13a2

    지지 ᚠד (Jiji Freya Daniel), 黄法官@CyReVolt♥ 6↻ 12023-12-28 22:57 UTCView post →

  • If you come to the #OSFF #assembly at #37C3, you can get a #LogoFAIL #badge. 🥳

    지지 ᚠד (Jiji Freya Daniel), 黄法官@CyReVolt♥ 4↻ 02023-12-28 13:51 UTCView post →

  • wanna chat about #rust in #opensource #firmware? let's meet at #fosdem #fosdem2026 at the #OSFF #osfc booth K14 and get brainwashed blaaazingly fast

    mxhdrm (DECT: 75147)@[email protected]♥ 2↻ 02026-01-30 00:00 UTCView post →

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/osff