Showing 211 open source projects for "effects"

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  • 1

    Tachyon Tunnel

    Java Audio Plugin System

    Several projects here: - An audio plugin system, 100% Java based - A demo command-line audio time stretching tool based on the plugin system - A fork of tritonus, with: o Support for floating-point encoding (WAVE, AIFF, AU) o Support for WAVE files of more than 4 GB using RF64 o Many other small improvements (mostly on the three PCM formats (WAVE, AIFF, AU)) - A JavaSound SPI for opus audio files (reading and writing)
    Downloads: 0 This Week
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  • 2
    Ox: Attribute Grammar Compiling System

    Ox: Attribute Grammar Compiling System

    Ox is an attribute-grammar evaluator generator.

    ...From these augmented specifications, Ox generates ordinary Lex and Yacc specifications that build and decorate attributed parse trees. The user can specify parse-tree traversals for easy ordering of side effects such as code generation. Ox handles the tedious and error-prone details of writing code for parse-tree management, so its use eases problems of security and maintainability associated with that aspect of translator development.
    Downloads: 1 This Week
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  • 3
    Django friendly finite state machine

    Django friendly finite state machine

    Django friendly finite state machine support

    ...Instead of adding a state field to a Django model and managing its values by hand, you use FSMField and mark model methods with the transition decorator. These methods could contain side effects of the state change. You may also take a look at the Django-fsm-admin project containing a mixin and template tags to integrate Django-fsm state transitions into the Django admin. FSM really helps to structure the code, especially when a new developer comes to the project. FSM is most effective when you use it for some sequential steps. ...
    Downloads: 0 This Week
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  • 4
    SciTECO

    SciTECO

    Advanced TECO dialect and interactive screen editor based on Scintilla

    SciTECO is an interactive TECO dialect, similar to Video TECO. It also adds features from classic TECO-11, as well as unique new ideas. Project development takes place here: https://git.fmsbw.de/sciteco The download archive is mirrored at Sourceforge, but for nightly builds check out: https://sciteco.fmsbw.de/downloads/nightly/
    Downloads: 1 This Week
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  • 5
    D3.js

    D3.js

    A JavaScript library for visualizing data using web standards

    D3.js (or D3 for Data-Driven Documents) is a JavaScript library that allows you to produce dynamic, interactive data visualizations in web browsers. With D3 you can bring data to life using SVG, Canvas and HTML. Powerful visualization and interaction techniques plus a data-driven approach to DOM manipulation means D3.js gives you greater design freedom and control over the final result.
    Downloads: 3 This Week
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  • 6
    RenJS

    RenJS

    RenJS Typescript Version

    RenJS V2 is a TypeScript-based visual novel engine built on Phaser, designed to help creators develop interactive storytelling experiences. It offers a script-like syntax for defining scenes, dialogues, and character interactions.
    Downloads: 0 This Week
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  • 7
    GPUImage 3

    GPUImage 3

    GPUImage 3 is a BSD-licensed Swift framework for GPU-accelerated video

    ...Its API is intended to stay close to GPUImage2 so projects can migrate with less friction where possible. It is useful for Apple-platform developers building camera effects, visual filters, real-time image analysis, and Metal-based media processing tools.
    Downloads: 0 This Week
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  • 8
    Redux Thunk

    Redux Thunk

    Thunk middleware for Redux

    ...If you want to delay the dispatch of an action, or to dispatch only after meeting a certain condition, then the thunk can be used. Thunks are ideal middleware for a number of cases, in particular for basic Redux side effects logic, complex synchronous logic that must access the store, and simple async logic like AJAX requests.
    Downloads: 0 This Week
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  • 9
    Portable OpenAL Sound

    Portable OpenAL Sound

    Concurrent, asynchronous sounds package for Ada apps.

    ...It provides sound-playing capabilities for Ada apps to * asynchronously start and stop music/sound loops, * initiate transient sounds, * allow unlimited sound concurrency. It is suitable for any Ada application that needs music, sound loops or transient sound effects; eg. games. The proper command to extract the archive and maintain the directory structure is "7z x filename".
    Downloads: 2 This Week
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  • 10
    Portable Cpp Sound OpenAL

    Portable Cpp Sound OpenAL

    cross-platform sound-playing package for C++ apps

    This is a cross-platform sound-playing package for C++ apps that can asynchronously start and stop music loops, as well as initiate transient sounds. It plays WAV files, via OpenAL, on Windows, OSX, and linux platforms. It is suitable for any Cpp application that needs music, sound loops or transient sound effects; eg. games.
    Downloads: 0 This Week
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  • 11
    mo · js

    mo · js

    The motion graphics toolbelt for the web

    mo · js is a javascript motion graphics library that is fast, retina-ready, modular, and open source. In comparison to other libraries, it has a different syntax and code animation structure approach. The declarative API provides you a complete control over the animation, making it customizable with ease. The library provides built-in components to start animating from scratch like HTML, shape, swirl, burst, and stagger, but also brings you tools to help craft your animation in the most...
    Downloads: 0 This Week
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  • 12
    armorpaint

    armorpaint

    3D PBR Texture Painting Software

    ...This results in a smooth 4K painting experience on medium-power integrated hardware. Up to 16K texture painting is seamless using a high-end graphics card. Ray-traced baking, painting effects and viewport rendering feature running on Direct3D12 and Vulkan are in progress. ArmorPaint is powered by an in-house 3D rendering engine to achieve the best painting experience.
    Downloads: 61 This Week
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  • 13
    ARWES

    ARWES

    Futuristic Sci-Fi UI Web Framework

    ...Arwes UI applications are rich in visuals, animation, and sound effects, which can be structured as a tree of nodes. A node represents and interactive and stateful UI component with design, animations, and/or sound support. The nodes in a tree are interconnected with each other by inheriting data and communicating dynamically.
    Downloads: 0 This Week
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  • 14
    TuiCss

    TuiCss

    Text-based user interface CSS library

    TuiCss is a library focused to create web applications using an interface based on ASCII table, like the old MS-DOS applications. This kind of interface is very legible because the ultra-contrast colors used and because the reduced effects used on the components in the view. The base of this project is Turbo Vision Framework, but some other frameworks were also checked to introduce some features to TuiCss, like curses, ncurses, Newt, etc. Check the examples page in the wiki to stay on top of some creations, or check the getting started page to start using this library! ...
    Downloads: 0 This Week
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  • 15
    Atropos

    Atropos

    Stunning touch-friendly 3D parallax hover effects

    Atropos is a lightweight, open-source JavaScript library designed to add visually striking 3D parallax and hover effects to webpage elements — giving a sense of depth and interactivity when users hover or touch elements (cards, images, UI components). It works not only with vanilla JavaScript, but also provides integrations or support for modern frameworks (React, Vue, Web Components, etc.), making it easy to incorporate into a variety of web projects.
    Downloads: 0 This Week
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  • 16
    JavaScript & Node.js Testing

    JavaScript & Node.js Testing

    Comprehensive and exhaustive JavaScript & Node.js testing

    ...It distinguishes between different kinds of tests—unit, integration, end-to-end—and shows when each is appropriate given time and risk constraints. The guide focuses on removing flakiness by isolating side effects, controlling randomness, and stabilizing async code paths. It also demonstrates test design techniques like arranging test data, using expressive assertions, and structuring test suites for readability and discoverability. Tooling agnosticism is a theme: patterns are illustrated with popular tools but written to survive framework churn. ...
    Downloads: 0 This Week
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  • 17
    KEEN-SLIDER

    KEEN-SLIDER

    The HTML touch slider carousel with the most native feeling

    A lightweight, customizable slider library for web projects, designed for smooth animations.
    Downloads: 0 This Week
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  • 18
    Scene.js

    Scene.js

    Scene.js is JavaScript & CSS timeline-based animation library

    ...Even though the time between the start and end of each element is different, it can be repeated. Scene.js supports a variety of value types, such as CSS, and can be handled in JavaScript. Scene.js provides effect presets that can give animation effects or make animation easier. You can view the code and animation of clapperboard, the main logo of scene.js
    Downloads: 0 This Week
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  • 19
    SmartPhoto

    SmartPhoto

    The most easy to use responsive image viewer

    SmartPhoto is a JavaScript-based photo viewer designed for mobile and desktop environments. It provides a smooth, touch-friendly experience for browsing images in galleries with features like zooming, swiping, and lightbox effects.
    Downloads: 0 This Week
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  • 20
    React Projects

    React Projects

    Collection of React example / tutorial projects

    This repository is a collection of small-to-medium React applications that showcase practical patterns, from stateful widgets to multi-page interfaces. Each project is self-contained and demonstrates specific techniques—hooks for state and effects, context for global state, custom hooks for reuse, and reducer patterns for complex updates. The codebases include common UI tasks like forms, modals, lists, filtered search, and pagination, along with data fetching and basic routing where appropriate. Because every project focuses on a narrow set of concepts, learners can clone a single folder, run it, and grasp the idea without wading through a monolith. ...
    Downloads: 1 This Week
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  • 21
    Kitten

    Kitten

    A statically typed concatenative systems programming language

    ...Programs are composed by chaining small words that transform a typed stack, and the compiler uses type inference to ensure compositions are valid. The language explores disciplined handling of side effects, aiming to separate pure transformations from operations that perform I/O or mutate state. Its design encourages small, reusable building blocks that compose cleanly, while still permitting low-level control where performance matters. The implementation targets efficient compiled code and investigates how advanced type systems can improve reliability in a stack-based language. ...
    Downloads: 1 This Week
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  • 22
    marble

    marble

    Functional reactive Node.js framework for building server-side apps

    ...The main building block of the whole framework is an Effect, which is just a function that returns a stream of events. With the big popularity of RxJS Observable, you can create a referential transparent program specification made up of functions that may produce side effects like network, logging, database access, etc. Using its monadic nature we can map I/O operations over effects and flat them to bring in other sequences of operations. RxJS is used as a hammer for expressing asynchronous flow with monadic manner. Marble.js doesn't operate only over basic HTTP protocol but can be used also for general MDA (Message-Driven Architecture) solutions, including WebSocket, microservices or CQRS, where the multi-event nature fits best.
    Downloads: 0 This Week
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  • 23
    sensible.vim

    sensible.vim

    sensible.vim: Defaults everyone can agree on

    vim-sensible is a curated set of defaults that makes Vim behave more like developers expect in modern editing without heavy configuration. It flips on widely appreciated options to improve search, indentation, buffers, and UI cues so a fresh Vim becomes productive immediately. The philosophy is conservative: only enable settings that are broadly beneficial and unlikely to surprise seasoned users. It reduces the friction of onboarding to Vim by removing early paper cuts, letting you add...
    Downloads: 0 This Week
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  • 24
    TanStack Bling

    TanStack Bling

    Framework agnostic transpilation utilities for client/server RPCs

    TanStack Bling is a compact, opinionated helper library providing syntactic sugar and utility helpers to enhance productivity and readability in TanStack-based projects, without enforcing architecture. Framework agnostic transpilation utilities for client/server RPCs, env isolation, islands, module splitting, and more. Simplified syntax for repetitive patterns like caching or state updates. Integration with TanStack Query and Router for DRY code. Designed for readability and developer...
    Downloads: 0 This Week
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  • 25
    Polysemy

    Polysemy

    Higher-order, no-boilerplate monads

    Polysemy is a high-performance, zero-boilerplate effect system for Haskell, designed to simplify the handling of side effects in functional programs. Unlike traditional monad transformer stacks, Polysemy uses a modern approach based on freer monads and interpreters, allowing developers to define, compose, and interpret effects in a more modular and testable way. It aims to offer both flexibility and performance without sacrificing type safety or expressiveness.
    Downloads: 0 This Week
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