#ossjapan
Live, measured metrics for the hashtag #ossjapan from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #ossjapan
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 2026-08-02 19:56 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 2026-08-02 19:56 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-02 19:56 UTCEverything below is measured over the latest 4 public posts (spanning ~20974 hours).
Posting hours (UTC)
Languages: English (4)
Avg boosts / post: 0.3
Top of the latest posts
Today is the start of the Open Source Summit Japan 🗓️ October 28-29 📍Tokyo, Japan Japan's leading open-source conference, where technologists and industry leaders collaborate and share insights. 🤝 Face-to-face problem-solving and discuss
Agentic AI is more than just a tool. LF executive director Jim Zemlin explains why smaller, specialized AI agents deliver better results, lower costs, and greater trust with open source. 🎥https://www.youtube.com/watch?v=vfNMZ2G8jPA&t=254s
⏰✨ We’re here at Open Source Summit Japan, and tomorrow we shift gears for OpenSearchCon Japan! Setup is done, the team is ready, and we’re excited for a full day dedicated to OpenSearch. What’s the one conference essential you never travel
#ossjapan across platforms
every network with a public tag surfaceFollow #ossjapan 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/ossjapan