Technology answer

OpenCV

companies run it of 54,527,857 in the index, too few to publish a share. Landing 12 Sept 2026.

Hosts: 7 live hosts run it, of 191,809,695 hosts in the index. A host is a website, not a company.

Companies by month

No published series

1 companies is under the publication floor of 1,000, and the fixed panel anchored at 31 Dec 2020 carries 1 of them. A monthly line drawn off that many observations would be noise at the same weight as a line off millions, so this page states the count and its date and publishes no series.

First discovered 25 Mar 2025, last discovered 8 Sept 2026.

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 8 Sept 2026

OpenCV is an open-source computer vision and image processing library, available for the web via OpenCV.js.

OpenCV provides algorithms for image processing, feature detection, and vision tasks and can run in the browser through WebAssembly builds. It is maintained by the OpenCV project and used by developers for vision features in applications and sites.

Kindlibrary

VendorOpenCV, opencv.org

PathWeb Engineering > JavaScript Libraries > UI components and widgets

Slugopencv

Deploymentself-hosted

Pricingfree

Open sourceyes

First discovered2025-03-25

Last discovered2026-09-08

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerUI components and widgetsCompanies running anything in UI components and widgets, 20,523,207 of 54,527,857 in the index, and the technologies ranked in it.Category answerJavaScript LibrariesThe category above this one, with its subcategories and the companies in each.CatalogueAll 8,177 technologiesRanked by the companies running them, with the publication gate named and the long tail drawn.