Showing 489 open source projects for "composition"

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  • 1
    Functional-Light JavaScript

    Functional-Light JavaScript

    Pragmatic, balanced FP in JavaScript

    Functional-Light JavaScript is an online book that teaches functional programming principles through a pragmatic JavaScript lens. Instead of insisting on strict purity, it adopts a balanced approach that keeps code practical while showing how immutability, composition, and declarative thinking improve quality. Chapters build up from values and closures to higher-order functions, list operations, transducing, and async patterns, all grounded in idiomatic JS. The writing favors intuition and trade-offs, explaining when a technique helps and when it becomes counterproductive. Numerous examples and exercises turn abstract ideas into patterns you can apply in everyday modules and services. ...
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  • 2
    Supplement Files for the causal relationships between sleep-related phenotypes and body composition: A Mendelian randomized study
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  • 3
    AugLy

    AugLy

    A data augmentations library for audio, image, text, and video

    AugLy is a data augmentations library that currently supports four modalities (audio, image, text & video) and over 100 augmentations. Each modality’s augmentations are contained within its own sub-library. These sub-libraries include both function-based and class-based transforms, composition operators, and have the option to provide metadata about the transform applied, including its intensity. AugLy is a great library to utilize for augmenting your data in model training, or to evaluate the robustness gaps of your model! We designed AugLy to include many specific data augmentations that users perform in real life on internet platforms like Facebook's -- for example making an image into a meme, overlaying text/emojis on images/videos, reposting a screenshot from social media. ...
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  • 4
    Piano transcription

    Piano transcription

    Task of transcribing piano recordings into MIDI files

    Piano transcription is an open-source high-resolution piano transcription system by ByteDance that converts raw audio recordings of piano performance into symbolic MIDI files — detecting note onsets, offsets, pitch, velocity, and even pedal usage. The system is implemented in Python (PyTorch) and is capable of accurate transcription of polyphonic piano recordings, even with complex passages and pedal techniques, making it suitable for classical piano music. By using this transcription tool,...
    Downloads: 8 This Week
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    Specter

    Specter

    Clojure(Script)'s missing piece

    ...Clojure's only comparable built-in operations are get-in and update-in, and the Specter equivalents are 30% and 85% faster, respectively (while being just as concise). Under the hood, Specter uses advanced dynamic techniques to strip away the overhead of composition.
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  • 6
    Introduction to Vue.js 3 Course

    Introduction to Vue.js 3 Course

    Workshop Materials for my Introduction to Vue.js Workshop

    Introduction to Vue.js 3 Course houses the workshop materials for an “Introduction to Vue.js” course created by Sarah Drasner, originally delivered on Frontend Masters. The content covers essential Vue.js concepts such as directives, data rendering, methods, watchers, computed properties, components, slots, and the Composition API (for Vue 3), complemented with example code and exercises. Since the course was updated for Vue 3, the repo includes directories for both Vue 2 and Vue 3 resources, enabling learners to explore both versions depending on their work context. Also included are build setups (Vue CLI, Nuxt) and additional sections on animation and advanced topics like custom directives, making it a full learning path rather than just a quick tutorial. ...
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  • 7
    Advanced React & GraphQL

    Advanced React & GraphQL

    Starter Files and Solutions for Full Stack Advanced React and GraphQL

    Advanced React & GraphQL provides course materials for building a modern, production-style React application end to end, typically including a GraphQL back end and real app workflows. It moves beyond basics to topics like component composition, hooks, state management, authentication, routing, and performance considerations. The projects show how to connect a React front end to a GraphQL API, model data, and implement features such as pagination, permissions, and image/file handling. You’ll see how reusable UI primitives, styled components, and form patterns come together to speed up development. ...
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  • 8
    MSON

    MSON

    Generate an app from JSON

    ...MSON is a subset of JSON and comprised of just a few building blocks, yet it is as powerful as its non-declarative counterparts. MSON supports validation, inheritance, composition, pub/sub, access control, templating and various other features. MSON is particularly useful in software that generates other software, e.g. a form builder. This is because MSON is just JSON, so it is easy to consume, modify and store. MSON is framework agnostic, but the default mson-react rendering layer uses React and Material-UI to generate a UI. ...
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  • 9
    GiantMIDI-Piano

    GiantMIDI-Piano

    Classical piano MIDI dataset

    ...It provides a resource for music information retrieval (MIR), symbolic music modeling, composer classification, music generation, analysis of classical piano repertoire, and data-driven research in musicology or AI-based composition. Because the dataset is machine-generated via an automated transcription pipeline, it offers consistency, scale, and accessibility that would be difficult to achieve manually — enabling researchers to work with large corpora of piano music without copyright restrictions on symbolic data.
    Downloads: 7 This Week
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  • 10
    Bot Framework Composer

    Bot Framework Composer

    Dialog creation and management for Microsoft Bot Framework Application

    Bot Framework Composer is an open-source, visual authoring canvas for developers and multi-disciplinary teams to design and build conversational experiences with Language Understanding and QnA Maker, and a sophisticated composition of bot replies (Language Generation). Within this tool, you'll have everything you need to build a sophisticated conversational experience.
    Downloads: 0 This Week
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  • 11
    vue-content-loader

    vue-content-loader

    SVG component to create placeholder loading

    vue-content-loader provides SVG “skeleton screen” components for Vue applications, letting you show animated placeholders that mimic your layout while real content loads. Skeletons reduce perceived waiting time and help prevent layout shifts by reserving space for images, text blocks, and cards. The library exposes composable, declarative shapes so you can approximate your final UI without pixel-perfect templates. Because it renders as vector graphics, the output is crisp on all screens and...
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  • 12
    SwiftMailer

    SwiftMailer

    Comprehensive mailing tools for PHP

    ...Though newer libraries such as Symfony Mailer have emerged, SwiftMailer remains influential in legacy codebases and continues to serve as a reference for well-structured email composition in PHP.
    Downloads: 1 This Week
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  • 13
    Rat

    Rat

    Compose shell commands to build interactive terminal applications

    rat is an experiment in composing shell commands to build interactive, text-based interfaces—think “tig-style” navigation with as little custom UI logic as possible. Rather than reimplementing features, it delegates work to existing tools: a shell command generates output, a pager displays it, and “annotators” attach actions to recognized patterns. For example, a mode might run git log --graph and annotate commit hashes so hitting a key can open a diff, check out a branch, or run a follow-up...
    Downloads: 28 This Week
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  • 14

    tkkern

    User interface to the Verovio JavaScript Toolkit Library

    **kern files is a music representation format used by the Humdrum project. There are more than 100,000 **kern files of music compositions freely available on the internet. The Verovio JavaScript Toolkit Library allows you to render and display these files on any browser. This is a user interface to this library which can run on most systems.
    Downloads: 0 This Week
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  • 15
    SoundHelix

    SoundHelix

    Versatile algorithmic random music generation software written in Java

    SoundHelix is a free versatile Java framework for algorithmic random music composition. SoundHelix can generate random songs, play them (for example, on any number of MIDI devices or MIDI-capable software synthesizers) and is highly customizable using XML configuration. SoundHelix also allows writing the generated music as MIDI files. SoundHelix produces music that is actually enjoyable to listen to.
    Downloads: 14 This Week
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  • 16
    Tsunami Audio Editor

    Tsunami Audio Editor

    Multitrack audio editor

    An audio editor optimized for recording and manipulating multiple tracks with an easy user interface.
    Downloads: 0 This Week
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  • 17
    let's compose
    Goal of the project is to provide an online musical notation software that is convenient to use. It is a graphical interface to GNU LilyPond. The interface does not require LilyPond knowledge of the user.
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  • 18

    BackupBand

    Music auto-arranger follows your chord changes live and plays along

    BackupBand is a music auto-arranger. It has a virtual drummer, bassist, and rhythm guitarist. These 3 "musicians" follow your chord changes live (as you play some MIDI instrument, such as a keyboard) and they play along with you in perfect time. It's like having a live rhythm section backing you up. The rhythm section knows how to play in 60 different styles such as Rock, Disco, HipHop, Heavy Metal, Reggae, Swing, various latin styles, etc. You can also create your own styles for them to...
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    Downloads: 16 This Week
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  • 19
    pancake

    pancake

    Experimental charting library for Svelte

    ...The project was created for developers who want charts that feel integrated with Svelte components rather than added as a separate heavyweight visualization framework. It supports chart composition through Svelte-style structure, making visual elements easier to reason about inside an application. Pancake is best suited for experiments, prototypes, and Svelte projects that need flexible chart rendering. Its main value is exploring how charting can feel more declarative, responsive, and component-driven in the Svelte ecosystem.
    Downloads: 0 This Week
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  • 20
    Simple music editor.
    Downloads: 2 This Week
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  • 21
    ACToolkit's temporary homepage

    ACToolkit's temporary homepage

    Max-objects-&-patches for Algorithmic Composition and statistical DSP

    ...PLEASE NOTE that, on Max 6.1.10, some Jitter features and GEN~ objects that the patches included in the package use WON'T be working. The name of our package ACToolkit is a derivative of AC Toolbox, the legendary "Algorithmic music composition program for macOS" of Mr Paul Berg's (https://www.actoolbox.net). Our Max-external-objects feature the real-time realisation of discrete-continuous Probability Distribution Functions, the PDFs derived from sets of interpolated discrete-probability-densities, on random numbers. Also, the package includes numerous examples exemplifying the methodologies on the usage of PDF-shaping in Algorithmic Composition, especially ones involving signal processing techniques.
    Downloads: 1 This Week
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  • 22
    Microsoft Bot Framework SDK

    Microsoft Bot Framework SDK

    Tool for building conversation applications

    ...Developers can model and build sophisticated conversation using their favorite programming languages including C#, JS, Python and Java or using Bot Framework Composer, an open-source, visual authoring canvas for developers and multi-disciplinary teams to design and build conversational experiences with Language Understanding, QnA Maker and sophisticated composition of bot replies (Language Generation). Checkout the Bot Framework ecosystem section to learn more about other tooling and services related to the Bot Framework SDK. The Bot Framework SDK v4 is an open source SDK that enable developers to model and build sophisticated conversation using their favorite programming language.
    Downloads: 0 This Week
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  • 23
    Re-face

    Re-face

    Re-face is a helper applet tied to Lifted and Hexi projects.

    In the manual improvement of hexahedral elements, faces belonging to incomplete elements are subject to loss during two format conversion steps. Re-face retrieves the lost faces, restoring the composition and integrity of the parent mesh.
    Downloads: 0 This Week
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  • 24

    dats

    A programming language used for music composition.

    Downloads: 0 This Week
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  • 25
    SongPartTrackingMetronome

    SongPartTrackingMetronome

    Simple visual and acoustic metronome with bar-based song part tracking

    SongPartTrackingMetronome is a simple programmable visual and acoustic metronome with bar-based song part tracking capabilities that guide the user through a song. It can help individuals and/or bands to keep track of the parts of a song while playing through them. SongPartTrackingMetronome is especially useful in songwriting either alone or together with a band and in rehearsing and practicing newly created songs or song parts, whose order within the song has not yet been fully memorized.
    Downloads: 1 This Week
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