Computer Vision

Tesseract C++ API in Pure Javascript

OpenCV JavaScript version for node.js or browser

Canny edge detector

TinEye API node.js library

Open CV package rebundled for Onfido usage

OpenCV for JavaScript

WebexIntelligence computer vision library

A modern approach for Computer Vision on the web.

Google Cloud APIs Client Library for Node.js

Asynchronous OpenCV 3.x nodejs bindings with JavaScript and TypeScript API.

Zappar's core computer vision library, supporting image, face and world tracking.

Zappar's computer vision for JavaScript, supporting image, face and instant world tracking, and barcode scanning.

Deprecated Cloud APIs Client Library for Node.js

Asynchronous OpenCV 4.x nodejs bindings with JavaScript and TypeScript API.

JavaScript Computer Vision library

Asynchronous OpenCV 3.x / 4.x nodejs bindings with JavaScript and TypeScript API.

Histogram of Oriented Gradients (HOG) features

Annotation parsing and conversion for computer vision.

ThreeJS wrappers for Zappar's computer vision library

Fork of tesseract.js-core used for scribe.js. Tesseract C++ API in Pure Javascript

Front-End Computer Vision SDK for React

VisionCraft MCP Server - Computer Vision Knowledge Base for Claude AI

Node Bindings to OpenCV

A type-safe, modular, chainable image processing library built on top of OpenCV.js with a fluent API leveraging pipeline processing.

Run AI prediction functions in Unity Engine.

Ocr extractor for React

Camera component for React. We can use this component for computer vision tasks like barcode scanning, text recognition, etc.

Node-RED nodes for Google Cloud Platform

Simplify WebCamera and test video handling for using Computer Vision in Unity

GammaCV is a WebGL accelerated Computer Vision library for browser

A library that can extract the primary color and its hue in RGBA format and convert it.

@fongsidev/scraper is a library that allows you to download various types of content from various online platforms such as TikTok, Instagram, Capcut, Google Drive, and many more and also provides very useful tools/codes :).

NatML Graph API for Unity Engine.

Javascript library for precise tracking of facial features via Constrained Local Models

High performance, cross platform machine learning runtime for Unity Engine.

A JavaScript/TypeScript library for computer vision applications, providing tools for image processing, scanning, and MQTT-based messaging.

JavaScript SDK for CompreFace - free and open-source face recognition system from Exadel

OpenCV integration library for NatDevice.

Unity ARFoundation support library for NatML.

Machine learning extensions for Unity Engine.

Asynchronous OpenCV 4.x nodejs bindings with JavaScript and TypeScript API.

Hair matte segmentation in Unity Engine.

Fast correlation filters for tracking objects in video

Open Source Computer Vision Library compiled into a npm package

Scraper Tools

An edge library for deploying computer vision applications built with Roboflow to JS environments.

MCP tool for capturing screenshots and analyzing them with Claude Vision API

Self Module

Run AI prediction functions in your JavaScript and Node.js apps.

OpenCV JavaScript version for node.js or browser