8 best JavaScript Computer Vision libraries in 2025

Computer vision is a field of computer science that aims to process digital images with the help of a computer. Computer vision has been used for various purposes including processing medical images and performing image recognition tasks in applications. Computer vision is used to analyze and automate various types of visual content by extracting data from real-world images. Image analysis may include image classification, object detection, and other image processing tasks such as noise reduction, blurring, etc. Popular JavaScript open source libraries include: JS-objectdetect - computer vision in your browser - javascript real-time object detection; Imageprocessing-labs - computer vision, image processing, and machine learning on the web browser or node; speedy-vision - GPU-accelerated Computer Vision for JavaScript. Full list of the best open source libraries below.