#openhpi
Live, measured metrics for the hashtag #openhpi from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #openhpi
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 19:33 UTC0 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 2026-07-27 19:33 UTCNo related tags with measured usage found for #openhpi.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 19:33 UTCEverything below is measured over the latest 40 public posts (spanning ~19417 hours).
Posting hours (UTC) — busiest: 08:00
Languages: English (33) · German (6) · Dutch (1)
Avg boosts / post: 3.9
Top of the latest posts
Week 4 of our #kg2023 free #MOOC course on "Knowledge Graphs - Foundations and Applications" focuses on the topic of ontologies and OWL. In the first section, we approach the topic of ontologies with an historical perspective: From Aristotl
In October an updated version of our #Python 🐍 introduction #MOOC will start on #openHPI Interested in learning Python? Sign up here: 👉 https://open.hpi.de/courses/python2025
2nd add on to our free MOOC lecture series on #KnowledgeGraphs is a colab notebook on knowledge graph completion with TransE through which my colleagues Ann Tan and @MahsaVafaie will guide you in the video. #OpenHPI video: https://open.hpi.
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/openhpi