#datamatrix
Live, measured metrics for the hashtag #datamatrix from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #datamatrix
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 · mastodon.online (Mastodon public tags API) · fetched 2026-10-16 12:03 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.online (Mastodon public search API) · fetched 2026-10-16 12:03 UTCNo related tags with measured usage found for #datamatrix.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-16 12:03 UTCEverything below is measured over the latest 20 public posts (spanning ~45420 hours).
Posting hours (UTC) — busiest: 15:00
Languages: English (14) · Russian (3) · German (2) · French (1)
Avg boosts / post: 1.2
Top of the latest posts
You have to love #FOSS open source some times. I released an IEC16022 #datamatrix encoder over 4 years ago on #github. Someone did a pull request just now that fixes a bug. Well done. https://github.com/revk/Datamatrix
@b0rk this does not meet the first criterion but it might be helpful (?) it is an app on f-droid, it scans and generates: https://github.com/SecUSo/privacy-friendly-qr-scanner https://f-droid.org/packages/com.secuso.privacyFriendlyCodeScann
Qu’est-ce que le Datamatrix, le code-barre qui ressemble au QR code ? https://www.numerama.com/tech/705491-quest-ce-que-le-datamatrix.html #Datamatrix #definition #Sciences #QRCode #Tech #Code
What “datamatrix” means
WikipediaA Data Matrix is a two-dimensional code consisting of black and white "cells" or dots arranged in either a square or rectangular pattern, also known as a matrix. The information to be encoded can be text or numeric data. The usual data size is from a few bytes up to 1556 bytes. The length of the encoded data depends on the number of cells in the matrix. Error correction codes are often used to increase reliability: even if one or more cells are damaged so it is unreadable, the message can still
“Data Matrix” on Wikipedia (CC BY-SA) →#datamatrix across platforms
every network with a public tag surfaceFollow #datamatrix 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/datamatrix