Showing 45 open source projects for "javascript engine"

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  • 1
    Earth Engine API

    Earth Engine API

    Python and JavaScript bindings for calling the Earth Engine API

    The Earth Engine API provides Python and JavaScript client libraries for Google Earth Engine, a planetary-scale geospatial analysis platform. With it, users compose lazy, server-side computations over massive catalogs of satellite imagery and vector datasets without handling raw files locally. The API exposes functional operators for map algebra, reducers, joins, and machine learning that scale transparently on Earth Engine’s backend.
    Downloads: 3 This Week
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  • 2
    Mini Jinja

    Mini Jinja

    MiniJinja is a powerful but minimal dependency template engine

    MiniJinja is a minimal-dependency template engine based on the syntax and behavior of Python’s Jinja2. It is implemented primarily for Rust and also has Go, JavaScript, Python, C, and CLI-related components. The project supports Jinja-style templates, inheritance, filters, expressions, dynamic objects, and serde-compatible data. It is designed to stay close to Jinja2 while keeping compile times, dependencies, and API surface manageable for Rust programs.
    Downloads: 169 This Week
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  • 3
    NiL.JS

    NiL.JS

    JavaScript engine for .NET written in C#

    NiL.JS is a JavaScript engine written in C#, capable of executing ECMAScript 6.0 (ES2015) code. It allows embedding JavaScript execution within .NET applications, providing a bridge between C# and JavaScript.​
    Downloads: 2 This Week
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  • 4
    MicroQuickJS

    MicroQuickJS

    Public repository of the Micro QuickJS Javascript Engine

    MicroQuickJS (MQuickJS) is a compact JavaScript engine designed specifically for embedded systems where memory and storage are extremely limited. Its primary goal is to compile and run JavaScript programs using minimal RAM, making it suitable for microcontrollers and constrained devices that cannot host a full-featured runtime. The engine is intentionally small in ROM footprint while still providing practical performance comparable to lightweight desktop-grade embeddable engines in its class. ...
    Downloads: 0 This Week
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  • 5
    anime.js

    anime.js

    JavaScript animation engine

    anime.js is a lightweight JavaScript animation library that allows you to create complex animations with a single, powerful API. It works with just about anything web-based: CSS properties, SVG, DOM attributes and JavaScript Objects. anime.js makes it easy to create layered and complex animations, and gives you full control of timing and triggering events so they move exactly how and when you want them. It supports some of the latest browsers, and offers plenty of examples and...
    Downloads: 3 This Week
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  • 6
    socket.io

    socket.io

    Realtime application framework (Node.JS server)

    socket.io is a JavaScript library that allows for realtime, bi-directional communication between web clients and servers. It is composed of two parts: a Node.js server and a JavaScript client library that runs in the browser. socket.io is focused on both reliability and speed, delivering an immensely powerful, fast and yet easy to use realtime engine that’s used by just about everyone: from Microsoft Office and Zendesk to hackathon winners and small startups. ...
    Downloads: 12 This Week
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  • 7
    jQuery Calx

    jQuery Calx

    A jQuery plugin for creating formula-based calculation form

    jQuery Calx is an Excel calculation engine and formula parser built as a jQuery plugin, it offers spreadsheet ability to process and calculate the formula without bringing a table-like spreadsheet interface. In the core of jQuery Calx is a formula parser generated using jison which parse and processes the formula and set of formulas imported from formula.js.
    Downloads: 0 This Week
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  • 8
    glMatrix

    glMatrix

    Javascript Matrix and Vector library for High Performance WebGL apps

    ...By hand-tuning each function for maximum performance and encouraging efficient usage patterns through API conventions, glMatrix will help you get the most out of your browsers Javascript engine.
    Downloads: 1 This Week
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  • 9
    Google Cloud Platform Node.js Samples

    Google Cloud Platform Node.js Samples

    Node.js samples for Google Cloud Platform products

    ...It mirrors the structure and purpose of the Python and Go sample repositories, providing developers with practical implementations that complement official documentation. The repository includes examples for a wide variety of services, such as Cloud Run, App Engine, storage systems, and APIs, along with full tutorial applications like the Bookshelf app that showcase end-to-end workflows. Each sample includes setup instructions, dependency installation steps, and execution commands, making it easy for developers to run and modify the code locally. The project also supports modern JavaScript and TypeScript workflows, reflecting current development practices in the Node.js ecosystem.
    Downloads: 0 This Week
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  • 10
    minimatch

    minimatch

    A glob matcher in javascript

    minimatch is a lightweight JavaScript library that implements glob style pattern matching for file paths and strings. It is commonly used in Node.js tooling, build systems, and file walkers to determine whether paths match specified patterns. The library reproduces the behavior of Bash style glob expansion while adding Node specific handling for path separators. It is designed to be small, fast, and reliable, making it suitable for performance-sensitive workflows. Developers often use...
    Downloads: 0 This Week
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  • 11
    image-to-ascii

    image-to-ascii

    A Node.js module that converts images to ASCII art

    image-to-ascii is a Node.js module that converts raster images into character-based terminal artwork. Input can come from a local file, remote URL, or in-memory Buffer. The converter maps pixel brightness to a configurable sequence of ASCII characters. It can preserve the original colors through ANSI foreground or background styles or generate plain monochrome output. Options control width, height, screen fitting, aspect ratio, transparency, reversed brightness, and custom background colors....
    Downloads: 16 This Week
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  • 12
    Double Conversion

    Double Conversion

    Efficient binary-decimal & decimal-binary conversion routines for IEEE

    Double Conversion is a high-performance C++ library that provides precise and efficient binary-decimal and decimal-binary conversion routines for IEEE 754 double-precision floating-point numbers. Originally extracted from the V8 JavaScript engine, it was refactored into a standalone library to make its robust number conversion algorithms easily reusable in other projects. The library ensures consistent and accurate results for converting between double values and their string representations, avoiding rounding errors and performance bottlenecks common in standard conversion routines. ...
    Downloads: 2 This Week
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  • 13
    Playwright for .NET

    Playwright for .NET

    .NET version of the Playwright testing and automation library

    ...Playwright supports all modern rendering engines including Chromium, WebKit, and Firefox. Cross-platform. Test on Windows, Linux, and macOS, locally or on CI, headless or headed. Cross-language. Use the Playwright API in TypeScript, JavaScript, Python, .NET, Java. Test Mobile Web. Native mobile emulation of Google Chrome for Android and Mobile Safari. The same rendering engine works on your Desktop and in the Cloud. Auto-wait. Playwright waits for elements to be actionable prior to performing actions. It also has a rich set of introspection events. The combination of the two eliminates the need for artificial timeouts - the primary cause of flaky tests.
    Downloads: 6 This Week
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  • 14
    sigma.js

    sigma.js

    A JavaScript library dedicated to graph drawing

    ...Sigma provides a lot of different settings to make it easy to customize how to draw and interact with networks. And you can also directly add your own functions to your scripts to render nodes and edges the exact way you want. Sigma is a rendering engine, and it is up to you to add all the interactivity you want.
    Downloads: 1 This Week
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  • 15
    cnfast

    cnfast

    Fast drop in replacement for `cn`

    ...Caching and an optimized merge engine improve performance during repeated renders and component-heavy workloads. It supports standard function calls and tagged templates and is distributed as a compact npm package.
    Downloads: 3 This Week
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  • 16
    ClearScript

    ClearScript

    A library for adding scripting to .NET applications

    ClearScript is a library that makes it easy to add scripting to your .NET applications. It currently supports JavaScript (via V8 and JScript) and VBScript. Simple usage; create a script engine, add your objects and/or types, run scripts. Support for several script engines: Google's V8, Microsoft's JScript and VBScript. Exposed resources require no modification, decoration, or special coding of any kind. Scripts get simple access to most of the features of exposed objects and types. ...
    Downloads: 1 This Week
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  • 17
    mobx-state-tree

    mobx-state-tree

    Full-featured reactive state management without the boilerplate

    Technically speaking, MobX-State-Tree (also known as MST) is a state container system built on MobX, a functional reactive state library. This may not mean much to you, and that’s okay. I’ll explain it like this: MobX is a state management "engine", and MobX-State-Tree gives it structure and common tools you need for your app. MST is valuable in a large team but also useful in smaller applications when you expect your code to scale rapidly. And if we compare it to Redux, MST offers better...
    Downloads: 1 This Week
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  • 18
    multiOTP open source

    multiOTP open source

    PHP strong authentication library, web interface & CLI, OATH certified

    multiOTP is a PHP class, a powerful command line utility and a web interface developed by SysCo systèmes de communication sa in order to provide a completely free and easy operating system independent server side implementation for strong two factors authentication solution. multiOTP supports hardware and software tokens with different One-Time Password algorithms like OATH/HOTP, OATH/TOTP and mOTP (Mobile-OTP). QRcode generation is also embedded in order to support provisioning of Google...
    Downloads: 5 This Week
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  • 19
    [OFFICIAL] tinyfiledialogs C C++ v3.21.5

    [OFFICIAL] tinyfiledialogs C C++ v3.21.5

    inputbox password WIN OSX GTK QT Console VCPKG C# Lua R Fortran Pascal

    one C/C++ file & header ==> 8 functions: - beep - tray notify popup - message & question - input & password - save file - open file(s) - select folder - color picker complements OpenGL Vulkan GLFW GLUT GLUI VTK SFML TGUI SDL Ogre Unity3d ION OpenCV CeGui MathGL GLM CPW GLOW Open3D ImGui MyGui GLT NGL STB Nuklear Fenster MicroUi & head-less programs NO INIT NO MAIN LOOP NO LINKING NO INCLUDE win (XP to 11) ASCII MBCS UTF-8 UTF-16 (wchar_t) - native dialogs osx/unix...
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    Downloads: 137 This Week
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  • 20
    carbone

    carbone

    Fast and simple report generator, from JSON to pdf, xslx, docx, odt

    Turn your JSON into PDF, DOCX, XLSX, PPTX, ODS and many more. Fast, Simple and Powerful report generator in any format PDF, DOCX, XLSX, ODT, PPTX, ODS, XML, CSV using templates and your JSON data as input.
    Downloads: 3 This Week
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  • 21
    armorpaint

    armorpaint

    3D PBR Texture Painting Software

    ArmorPaint is stand-alone software designed for physically-based texture painting. Drag & drop your 3D models and start painting. Receive instant visual feedback in the viewport as you paint. Work fast with the convenience of nodes. Paint with fully procedural materials. Build fill layers with material nodes. Use brush nodes to create patterns and procedural brushes. ArmorPaint is designed from scratch to run completely on the GPU. This results in a smooth 4K painting experience on...
    Downloads: 66 This Week
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  • 22
    Sizzle

    Sizzle

    A sizzlin' hot selector engine

    A pure-JavaScript CSS selector engine designed to be easily dropped in to a host library. Browser support may differ between standalone Sizzle and libraries that include Sizzle. Please report issues on Sizzle's issue tracker, rather than the trackers for disparate libraries. In order to build Sizzle, you should have Node.js/npm latest and git 1.7 or later (earlier versions might work OK, but are not tested).
    Downloads: 0 This Week
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  • 23
    WTFJS

    WTFJS

    A list of funny and tricky JavaScript examples

    WTFJS is a curated collection of JavaScript “gotchas” and puzzling examples that reveal surprising corners of the language. Each entry presents a small snippet, explains why the behavior occurs, and ties it back to the specification or engine rules. The repository covers coercion quirks, edge-case comparisons, floating-point oddities, prototype traps, and scoping pitfalls, among others.
    Downloads: 2 This Week
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  • 24
    jeelizFaceFilter

    jeelizFaceFilter

    Javascript/WebGL lightweight face tracking library

    This JavaScript library detects and tracks the face in real time from the camera video feed captured with WebRTC. Then it is possible to overlay 3D content for augmented reality applications. We provide various demonstrations using main WebGL 3D engines. We have included in this repository the release versions of the 3D engines to work with a determined version (they are in /libs/<name of the engine>/).
    Downloads: 1 This Week
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  • 25
    YCWebView

    YCWebView

    Based on the Tencent x5 open source library

    YCWebView is an Android WebView framework built around Tencent's X5 engine to reduce the amount of custom integration code required for hybrid applications. It provides a decoupled JavaScript bridge for communication between web content and native Android code. Developers can monitor loading progress, network failures, HTTP errors, SSL problems, and other page states through exposed listeners. The framework supports full-screen video, office-document viewing, file uploads, night mode, incognito mode, and display adjustments for notched screens. ...
    Downloads: 0 This Week
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