#COSS

Live, measured metrics for the hashtag #COSS 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 #coss

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 #coss — $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
0.9
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 2026-09-29 01:22 UTC
0
09-23
0
09-24
0
09-25
0
09-26
0
09-27
0
09-28
0
09-29

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 2026-09-29 01:22 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-29 01:22 UTC

Everything below is measured over the latest 40 public posts (spanning ~12329 hours).

Posting hours (UTC) — busiest: 05:00

00:0012:0023:00

Languages: English (35) · Finnish (4) · French (1)

Avg boosts / post: 1.7

Top of the latest posts

  • Suurin osa digipalveluista, sovelluksista ja verkkosivuista perustuvat vapaaehtoisten tekemiin avoimen lähdekoodin kirjastoihin. Avoimen lähdekoodin kehitys on ollut elintärkeää muunmuassa palvelinten, käyttöjärjestelmien ja Internetin itse

    Rolle Laukkarinen@[email protected]♥ 31↻ 512026-01-28 18:12 UTCView post →
  • Stella - Opensource legal workspace Cossmology Profile: https://dub.sh/Nm09GTE Key People: Jan Kubica #LegalTech #OpenSource #OSS #COSS

    Chinstrap Community@[email protected]♥ 1↻ 22026-06-04 01:00 UTCView post →
  • Chinstrap Community is proud to introduce Cossmology, a comprehensive, worldwide directory of commercial open source software (COSS) companies. Check it out: https://cossmology.com If you’re working on an OSS project around which you’ve bui

    Chinstrap Community@[email protected]♥ 1↻ 02026-03-30 17:01 UTCView post →

What “coss” means

Wikipedia

The kos, also spelled coss, koss, kosh, koh, krosh, and krosha, is a unit of measurement which is derived from a Sanskrit term, क्रोश krośa, which means a 'call', as the unit was supposed to represent the distance at which another human could be heard. It is an ancient Indian subcontinental standard unit of distance, in use since at least 4 BCE. According to the Arthashastra, a krośa or kos is about 3,000 metres (9,800 ft).

“Kos (unit)” on Wikipedia (CC BY-SA) →

#coss across platforms

every network with a public tag surface

Follow #coss 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.

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/coss