Showing 175 open source projects for "engine"

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  • 1
    CSSBox

    CSSBox

    Pure Java HTML / CSS rendering engine

    CSSBox is an (X)HTML/CSS rendering engine written in pure Java. Its primary purpose is to provide a complete information about the rendered page suitable for further processing. However, it also allows displaying the rendered document.
    Downloads: 16 This Week
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  • 2
    Zipline

    Zipline

    Zipline, a Pythonic algorithmic trading library

    Zipline is a Pythonic algorithmic trading library. It is an event-driven system for backtesting. Zipline is currently used in production as the backtesting and live-trading engine powering Quantopian -- a free, community-centered, hosted platform for building and executing trading strategies. Quantopian also offers a fully managed service for professionals that includes Zipline, Alphalens, Pyfolio, FactSet data, and more. Installing Zipline is slightly more involved than the average Python package. For a development installation (used to develop Zipline itself), create and activate a virtualenv, then run the etc/dev-install script. ...
    Downloads: 0 This Week
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  • 3

    Boss Engine

    8-bit Graphical API for Java

    Boss Engine is a graphical API for writing low-resolution 8-bit color applications. It offers easy to use functions for handling graphics, basic i/o and more. Screen access is performed through virtual framebuffers that allow direct read/write access to indexed color screen data. API is coded entirely with native libraries. No third party libraries required.
    Downloads: 0 This Week
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  • 4
    Euler

    Euler

    A distributed graph deep learning framework.

    As a general data structure with strong expressive ability, graphs can be used to describe many problems in the real world, such as user networks in social scenarios, user and commodity networks in e-commerce scenarios, communication networks in telecom scenarios, and transaction networks in financial scenarios. and drug molecule networks in medical scenarios, etc. Data in the fields of text, speech, and images is easier to process into a grid-like type of Euclidean space, which is suitable...
    Downloads: 0 This Week
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  • 5
    exchange-core java

    exchange-core java

    Ultra-fast matching engine written in Java based on LMAX Disruptor

    Exchange-core is an open source market exchange core based on LMAX Disruptor, Eclipse Collections (ex. Goldman Sachs GS Collections), Real Logic Agrona, OpenHFT Chronicle-Wire, LZ4 Java, and Adaptive Radix Trees. HFT optimized. Priority is a limit-order-move operation mean latency (currently ~0.5µs). Cancel operation takes ~0.7µs, placing new order ~1.0µs. Pipelined multi-core processing (based on LMAX Disruptor): each CPU core is responsible for certain processing stage, user accounts...
    Downloads: 0 This Week
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  • 6
    ArangoDB Interactive Tutorials

    ArangoDB Interactive Tutorials

    Repository for all ArangoDB interactive tutorial notebooks

    Choose your favored cloud platform with ArangoGraph, a full-managed, scalable, and high-performance graph database service that delivers the added value of an integrated document store, full-text search engine, and geospatial capabilities. This unified solution offers seamless, hassle-free management of these diverse data models and types, relieving you of operational overhead and allowing you to focus on innovation and development. Run on ANY system. Plus, ArangoDB supports Kubernetes through its official Kubernetes Operator, which allows users to deploy and manage ArangoDB clusters within a Kubernetes environment. ...
    Downloads: 0 This Week
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  • 7

    Wheefun Ingeniously Retro Engine

    Low-Level Game Engine for Retro Platforms

    ...Of course, modern operating environments such as Windows NT and GNU/Linux are also planned. WFIRE is meant to reduce the effort of writing your own game engine by providing a common framework for functions such as rendering, sound output, and display management.
    Downloads: 0 This Week
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  • 8
    Android Layout Engine

    Android Layout Engine

    A JSON based LayoutInflater for Android

    Proteus is meant to be a drop-in replacement for Android’s LayoutInflater; but unlike the compiled XML layouts bundled in the APK, Proteus inflates layouts at runtime. With Proteus, you can control your Apps layout from the backend (no WebViews). Forget the boilerplate code to findViewById, cast it to a TextView, and then setText(). Proteus has runtime data bindings and formatters. Plugin in your own custom views and attributes and functions to flavour proteus to your requirements.
    Downloads: 1 This Week
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  • 9
    V8js

    V8js

    V8 Javascript Engine for PHP

    V8Js is a PHP extension that allows executing JavaScript code from within PHP using Google’s V8 engine. It’s ideal for projects requiring server-side rendering of JavaScript or integration with JavaScript-heavy workflows.
    Downloads: 1 This Week
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  • 10
    SlimMVC.js

    SlimMVC.js

    Your Slim MVC JavaScript

    A simple JavaScript framework to implement MVC pattern and safe against XSS attacks using nodeValue property rather innerHTML.
    Downloads: 0 This Week
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  • 11
    Shockolate

    Shockolate

    A minimalist and cross platform System Shock source port

    SystemShock is the open-source reimplementation of System Shock, a groundbreaking 1994 cyberpunk FPS/RPG hybrid originally developed by Looking Glass Studios. This project reverse-engineers the original DOS game, porting it to modern systems while preserving gameplay, visuals, and audio as authentically as possible. It uses SDL2 and modern C++ to bring the classic experience to new platforms, with options for widescreen support and quality-of-life enhancements. SystemShock’s open codebase...
    Downloads: 3 This Week
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  • 12
    tinyraycaster

    tinyraycaster

    486 lines of C++: old-school FPS in a weekend

    The tinyraycaster project is a compact implementation of a classic raycasting engine inspired by early first-person shooter games, written in a minimal amount of C++ code. It demonstrates how to create a basic 3D environment using 2D grid-based maps and raycasting techniques. The project focuses on teaching the principles behind rendering pseudo-3D scenes, including wall projection, texture mapping, and camera movement.
    Downloads: 5 This Week
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  • 13
    Pop

    Pop

    iOS and OS X animation library for physics-based interactions

    Pop is an extensible animation engine for iOS, tvOS, and OS X. In addition to basic static animations, it supports spring and decay dynamic animations, making it useful for building realistic, physics-based interactions. The API allows quick integration with existing Objective-C or Swift codebases and enables the animation of any property on any object. It's a mature and well-tested framework that drives all the animations and transitions in Paper.
    Downloads: 0 This Week
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  • 14
    iText®, a JAVA PDF library

    iText®, a JAVA PDF library

    PDF Library for Developers

    ...With iText, you can create archivable and accessible PDFs, split and merge documents, fill and flatten forms, digitally sign documents, and more. iText add-ons enable additional functionality, such as PDF creation from HTML templates, secure redaction, OCR, and much more. The latest versions of iText build on the success of previous versions and feature an improved document engine, high and low-level programming capabilities, and a more efficient modular structure. iText represents the next level for developers looking to leverage PDF in document workflows. The main project page for iText is now on GitHub, and all the latest releases, code samples, open source add-ons and tools, etc. can be found at https://github.com/itext/.
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    Downloads: 181 This Week
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  • 15
    StrongKey CryptoEngine

    StrongKey CryptoEngine

    FIDO strong authentication, encryption, digital signature engine

    StrongKey CryptoEngine (SKCE) 2.0 is a "crypto Swiss Army knife" server to perform cryptographic functions through web services, while freeing application developers to focus on business functionality. Its modules include: - A FIDO Engine to support FIDO U2F key registrations/authentications - An encryption engine to encrypt/decrypt files using AES/TDES keys - Escrowing keys to on-premises key management system (StrongAuth KeyAppliance/SAKA) - Integration to cloud storage services (AWS S3, Azure and Eucalyptus Walrus) - A signing engine to digitally sign documents, code, etc. with FIPS 140-2 HSM support - An LDAP Engine for AD/LDAP integration for authorization decisions SKCE is battle-tested and in production at one of the largest e-commerce companies in the world, protecting more than 50M documents within the business process; see http://bit.ly/14VPYlO for the case study. ...
    Downloads: 0 This Week
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  • 16
    Free HTML to PDF for .NET and C# Library

    Free HTML to PDF for .NET and C# Library

    Free HTML to PDF Converter for C# .NET and ASP.NET MVC

    HiQPdf Library for C# .NET offers you a modern, simple, fast, flexible and powerful tool to create complex and stylish PDF documents in your applications with just a few lines of code. Using the high quality HTML to PDF conversion engine you can easily design a document in HTML with CSS3, JavaScript, SVG or Canvas and then convert it to PDF preserving the exact content and style.
    Downloads: 1 This Week
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  • 17
    JavaScript Tracker

    JavaScript Tracker

    A chrome extension tracks front-end JavaScript that uses DOM

    A chrome extension tracks front-end JavaScript that uses DOM or jQuery APIs to manipulate html dom elements (e.g., change style, attach event listener) on web page at runtime.
    Downloads: 0 This Week
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  • 18
    Shoestring

    Shoestring

    A lightweight, simple DOM utility made to run on a tight budget.

    ...Each feature is built as an optional extension to a minimal core so each can be removed from the production build (dependencies between extensions are rare). The selector engine delegates to modern browsers' native document.querySelectorAll (IE8) and addEventListener (IE9), which means it requires browsers that support those features. For projects that require deeper compatibility or a richer set of features, it is simple to swap in jQuery instead. As a rule, anything that works with Shoestring should work with jQuery, but not the converse.
    Downloads: 0 This Week
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  • 19
    Hoa\Ruler

    Hoa\Ruler

    The Hoa\Ruler library.

    Hoa is a modular, extensible, and structured set of PHP libraries. Moreover, Hoa aims to be a bridge between the industrial and research worlds. This library allows to manipulate a rule engine. Rules can be written by using a dedicated language, very close to SQL. Therefore, they can be written by a user and saved in a database.
    Downloads: 1 This Week
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  • 20
    Args

    Args

    A java configuration file and command line parser

    Powerful rule-based command line parser and cofiguration reader. Options can be created using annotations or manually using a powerful API. Options are grouped into hierarchical namespace, allowing sophisticated inclusion, exclusion and grouping based on rules. Supports multiple dialects and automatic document creator such as typical usage and UNIX manpages. POSSIX, GNU, MSDOS command line parser dialects. XML, INI, PROPERTIES configuration file types. Database and general persistance or...
    Downloads: 0 This Week
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  • 21
    jQuery DrawSVG

    jQuery DrawSVG

    Lightweight, simple to use jQuery plugin to animate SVG paths

    Lightweight, simple-to-use jQuery plugin to animate SVG paths. This plugin uses the jQuery built-in animation engine to transition the stroke on every <path> inside the selected <svg> element, using stroke-dasharray and stroke-dashoffset properties.
    Downloads: 0 This Week
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  • 22
    Monkberry

    Monkberry

    Monkberry is a JavaScript library for building web user interfaces

    ...Unlike frameworks that rely on a virtual DOM, Monkberry updates only the necessary parts of the actual DOM, resulting in significantly improved performance. Its compiled templates leverage JavaScript engine optimizations to reduce overhead and improve rendering speed. The library is intentionally minimal, with a small footprint of around one kilobyte, making it ideal for performance-critical applications or environments with limited resources. It also includes features like custom tags, source maps, and a straightforward component structure, enabling developers to build modular interfaces without complexity.
    Downloads: 0 This Week
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  • 23
    A cross-platform 3D rendering libarary.
    Downloads: 1 This Week
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  • 24

    Mister JSON

    JSON component for Delphi

    Mister JSON is a Delphi class to parse JSON. Slim and very fast (see comparison). Stream oriented, supports for-in loops. Much work has still to be done (turn it into a palette component, provide design-time properties, support JSON generation, and so on).
    Downloads: 0 This Week
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  • 25

    ArduinoRCLib

    Library for Arduino based R/C equipment

    A library containing functions for building Arduino based R/C equipment like transmitters, receivers and flight controllers.
    Downloads: 0 This Week
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