#calver

Live, measured metrics for the hashtag #calver 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 #calver

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.

$520.70/ year · 6-character #name
Claim #calver — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
30
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 30
4.2
Avg reactions / post
Mastodon · last 30
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-19 00:26 UTC
0
10-13
0
10-14
0
10-15
1
10-16
0
10-17
0
10-18
0
10-19

1 uses by 1 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 2026-10-19 00:26 UTC

No related tags with measured usage found for #calver.

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-19 00:26 UTC

Everything below is measured over the latest 30 public posts (spanning ~62875 hours).

Posting hours (UTC) — busiest: 21:00

00:0012:0023:00

Languages: English (23) · German (2) · Russian (2) · Polish (2) · French (1)

Avg boosts / post: 3.7

Top of the latest posts

  • Here are my slides from the Language Summit: Should Python adopt CalVer? https://hugovk.github.io/python-calver/ #PyConUS #PyCon #Python #CalVer #CalendarVersioning #LanguageSummit

    Hugo van Kemenade@hugovk♥ 25↻ 202024-05-19 18:05 UTCView post →

  • Black 26.1.0 is out. For those who don't know, they use CalVer, and a new year means a new style with some formatting changes. So far they look good to me. https://github.com/psf/black/releases/tag/26.1.0 #Python #Black #CalVer

    Hugo van Kemenade@hugovk♥ 19↻ 102026-01-18 11:26 UTCView post →

  • At 20:26 this evening I published PEP 2026 to propose Python adopts calendar versioning! https://peps.python.org/pep-2026/ This means that starting with the 2026 release, the version will be 3.YY.micro; Python 3.15 will cease to be, and wil

    Hugo van Kemenade@hugovk♥ 19↻ 162024-06-14 20:53 UTCView post →

What “calver” means

Wikipedia

Calver is a village and civil parish in Derbyshire, England. The population of the civil parish at the 2011 census was 710.

“Calver” on Wikipedia (CC BY-SA) →

#calver across platforms

every network with a public tag surface

Follow #calver 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/calver