#OpenCV5

Live, measured metrics for the hashtag #OpenCV5 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #opencv5

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.

$240.06/ year · 7-character #name
Claim #opencv5 — $240.06/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
3
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 3
2.3
Avg reactions / post
Mastodon · last 3
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-29 17:31 UTC
0
09-23
0
09-24
0
09-25
0
09-26
0
09-27
0
09-28
0
09-29

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-09-29 17:31 UTC

No related tags with measured usage found for #opencv5.

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-29 17:31 UTC

Everything below is measured over the latest 3 public posts (spanning ~22671 hours).

Top of the latest posts

  • Who Uses OpenCV? Snapchat, from Snap Inc. Snap has had massive success with their app, innovating in awesome augmented reality experiences and using OpenCV in their Android app. So far, they haven't become OpenCV members. Let's see if we ca

    OpenCV@opencv♥ 6↻ 52023-11-07 16:49 UTCView post →
  • Who Uses OpenCV? Part 2: @MathWorks Their popular @MATLAB® and Simulink® softwares rely on OpenCV to provide powerful tools for image processing and computer vision-based systems but don't (yet) support OpenCV financially. Let's see if we c

    OpenCV@opencv♥ 1↻ 12023-11-09 19:45 UTCView post →
  • 🎉 Wow, OpenCV 5 is finally out! 🥳 It's only taken a few decades for them to realize that maybe people want to see *more* than just blobs and lines. 🤦‍♂️ But hey, at least there's a new forum for all two users to argue about which version

    N-gated Hacker News@ngate♥ 0↻ 12026-06-09 07:41 UTCView post →

What “opencv5” means

Wikipedia

OpenCV is a library of programming functions mainly for real-time computer vision. Originally developed by Intel, it was later supported by Willow Garage, then Itseez. The library is cross-platform and licensed as free and open-source software under Apache License 2. Starting in 2011, OpenCV features GPU acceleration for real-time operations.

“OpenCV” on Wikipedia (CC BY-SA) →

#opencv5 across platforms

every network with a public tag surface

Follow #opencv5 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/opencv5