#roadto21
Live, measured metrics for the hashtag #roadto21 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #roadto21
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 2026-07-31 22:13 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 2026-07-31 22:13 UTCNo related tags with measured usage found for #roadto21.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-31 22:13 UTCEverything below is measured over the latest 16 public posts (spanning ~566 hours).
Posting hours (UTC) — busiest: 16:00
Languages: English (16)
Avg boosts / post: 2.9
Top of the latest posts
Ready for a new programming paradigm in #Java? Java 21 is the first release with all essential pattern matching features finalized. On the last stop on the #RoadTo21, we're exploring that in depth and see how they come together to allow a n
Java 21 API Changes #RoadTo21 https://youtu.be/4mPd2eL0wYQ Discussions: https://discu.eu/q/https://youtu.be/4mPd2eL0wYQ #java #programming
Are you planning an update to #Java 21? Wondering what could go wrong? Then you don't want to miss the first #RoadTo21 episode! It covers all you need to know to for your step from 17 to 21: changes in APIs, encoding, runtime, tools, deprec
#roadto21 across platforms
every network with a public tag surfaceFollow #roadto21 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/roadto21