#openwebcalendar
Live, measured metrics for the hashtag #openwebcalendar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #openwebcalendar
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.
Day-by-day usage
measured · mas.to (Mastodon public tags API) · fetched 2026-09-30 13:37 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-09-30 13:37 UTCNo related tags with measured usage found for #openwebcalendar.
Live pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-30 13:37 UTCEverything below is measured over the latest 20 public posts (spanning ~19772 hours).
Posting hours (UTC) — busiest: 13:00
Languages: English (19) · German (1)
Avg boosts / post: 2.7
Top of the latest posts
Thanks to the funding by @nlnet, I added #event sign up via email to the #OpenWebCalendar. In this tutorial, I show how to enable others to sign up to your events on your @nextcloud #calendar. Video: https://youtu.be/RnMz23p7UP0 Blog Post:
In the past months, #volunteers have contributed translations in 15 languages to the #OpenWebCalendar! Thank you very much! Release 1.50 is on its way with your contributions. Thanks also to @weblate for providing a web interface to make it
I am grateful: The #OpenWebCalendar is one of the #opensource projects that get funded by @NGIZero this year! We have funding for a lot of the #Python stack that it takes to build #calendar applications and #share the appointments via #ICS
#openwebcalendar across platforms
every network with a public tag surfaceFollow #openwebcalendar 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/openwebcalendar