Showing 68 open source projects for "node"

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  • 1
    Node Archiver

    Node Archiver

    a streaming interface for archive generation

    Archiver is a Node.js library that provides a streaming interface for creating archive files in various formats, such as ZIP and TAR, supporting multiple compression methods.
    Downloads: 0 This Week
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  • 2
    Welcome to node-html-to-image

    Welcome to node-html-to-image

    A Node.js module that generates images from HTML

    ...Additionally, it embarks Handlebars to provide a way to add logic to your HTML. When you install Puppeteer, it downloads a recent version of Chromium (~170MB Mac, ~282MB Linux, ~280MB Win) that is guaranteed to work with the API. node-html-to-image takes a screenshot of the body tag's content. If you want to set output image's resolution you need to set its dimension using CSS. Handlerbars is a templating language. It generates HTML from a template and an input object. In the following example we provide a template to node-html-to-image and a content object to fill the template.
    Downloads: 0 This Week
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  • 3
    SeedVR2 Upscaler ComfyUI

    SeedVR2 Upscaler ComfyUI

    Official SeedVR2 Video Upscaler for ComfyUI

    ComfyUI-SeedVR2 Video Upscaler is an open-source integration node for the ComfyUI workflow environment that brings the advanced SeedVR2 video upscaling and restoration model directly into visual AI pipelines. This project packages the SeedVR2 architecture as a custom node for ComfyUI, letting users upscale low-resolution video or imagery inside a node-based interface without needing to write code manually.
    Downloads: 10 This Week
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  • 4
    miniaudio

    miniaudio

    Audio playback and capture library written in C,

    ...With the low-level API, just initialize a connection to the device and send or receive raw audio data. The modular design of miniaudio allows you to use the low-level API without compromising your ability to make use of other features like the node graph and resource manager. miniaudio's node graph system gives you an easy way to set up advanced mixing and effect graphs. Each node sends it's output to another node, and so on and so forth to produce all kinds of effects. You can even implement your own custom nodes and plug them in however you like. Plug multiple nodes into the same input node for mixing and use the splitter node for complex routing.
    Downloads: 2 This Week
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  • 5
    Olive Video Editor

    Olive Video Editor

    Free open-source non-linear video editor

    ...It's a complete rewrite from the ground up designed around cutting-edge features to help you make the best videos possible. Olive 0.2 provides powerful and flexible node-based compositing. Node editing is a form of visual programming that gives you full control over how Olive renders your video. Rather than a "fixed" pipeline where one effect occurs after the other, nodes allow you to connect anything to anything else allowing a ton of flexibility for creating effects. You'll be able to create virtually any effect without writing a single line of code (or waiting for us to implement it for you). ...
    Downloads: 68 This Week
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  • 6
    X6

    X6

    JavaScript diagramming library that uses SVG and HTML for rendering

    Provides easy-to-use node customization capabilities and out-of-the-box interactive components, allowing us to quickly build flowcharts, DAG diagrams, ER diagrams and other graph applications. Extremely easy to customize: support custom node styles and interactions using SVG/HTML/React/Vue/Angular. Out of the box: built-in 10+ image editing supporting extensions, such as frame selection, alignment line, small map, etc.
    Downloads: 2 This Week
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  • 7
    Graphite

    Graphite

    An open source graphics editor for 2025

    ...It combines traditional vector drawing capabilities with features like animation timelines, state machines, and interactive prototyping—all in one toolchain rather than separate apps. The interface supports layering, boolean operations, masks, and full node-based parametric controls for shapes and effects. Because it’s built to be extendable, plugin support allows importing/exporting formats, custom tools, or integrations with code frameworks. It also focuses on performance and scalability—handling complex vector scenes with many nested elements fluidly. For designers and developers looking to prototype UI transitions, interactive states, and motion-driven interfaces without separate design/code handoffs, Graphite positions itself as an all-in-one creative engine.
    Downloads: 34 This Week
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  • 8
    Jimp

    Jimp

    An image processing library written entirely in JavaScript for Node

    An image processing library for Node written entirely in JavaScript, with zero native dependencies. If you're using this library with TypeScript the method of importing slightly differs from JavaScript. Instead of using require, you must import it with ES6 default import scheme. If you're using a web bundles (webpack, rollup, parcel) you can benefit from using the module build of jimp.
    Downloads: 2 This Week
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  • 9
    DiagrammeR

    DiagrammeR

    Graph and network visualization using tabular data in R

    DiagrammeR is an R package to create, manipulate, and visualize network graphs, flowcharts, diagrams, and more using Graphviz and Mermaid syntax. Integrates with RMarkdown and Shiny apps, supports node/edge traversal, and graph analysis algorithms, making it ideal for documenting processes, causal relationships, or data pipelines.
    Downloads: 0 This Week
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  • 10
    MESHROOM

    MESHROOM

    3D reconstruction software

    ...Take advantage of motorized-head file. Easy to integrate in your Renderfarm System. Add specific rules to select the most suitable machines regarding CPU, RAM, GPU requirements of each Node.
    Downloads: 104 This Week
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  • 11
    subconverter

    subconverter

    Utility to convert between various subscription format

    Utility to convert between various subscription format. Shadowrocket users should use ss, ssr or v2ray as target. You can add &remark= to Telegram-liked HTTP/Socks 5 links to set a remark for this node. Add a Personal Access Token into gistconf.ini in the root directory, then add &upload=true to the local subscription link, then when you access this link, the program will automatically update the content to Gist repository.
    Downloads: 3 This Week
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  • 12
    HDcube

    HDcube

    This is an ESRGAN model trained specifically for upscaling GameCube

    ...It can be used for all image formats supported by Gamecube and Wii hardware and can remove its typical artifacts like CMPR Block Compression (DXT1 algorithm, also known as BC1), color palette errors, color reduction up to 8bit color depth and 1bit alpha depth. I recommend chaiNNer, which offers a graphical user interface and is based on a node system that can be used to solve very simple as well as very complex tasks effectively by "chaining" nodes together. You get the best quality if you upscale the alpha channel separately.
    Downloads: 3 This Week
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  • 13
    LogicFlow

    LogicFlow

    A flow chart editing framework focusing on business customization

    LogicFlow is a flowchart editing framework that provides a series of functions necessary for flowchart interaction and editing, as well as simple and flexible node customization, plug-in and other expansion mechanisms, so that we can quickly meet the needs of class flowcharts in business systems. Compatible with the process editing requirements of various product customizations, most modules are implemented in the form of plug-ins, and each module is supported to be plugged and unplugged freely. ...
    Downloads: 2 This Week
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  • 14
    Christmas Tree

    Christmas Tree

    Just a simple Christmas tree, based on reddit story

    atree is a lightweight JavaScript library for managing and visualizing hierarchical tree data structures in a flexible and efficient way. It offers core abstractions for creating nodes, building parent–child relationships, and traversing trees with utilities for depth, breadth, and custom iteration strategies. Because tree structures are ubiquitous in computing—from file systems and organizational charts to DOM structures and evolutionary taxonomies—atree provides a reusable foundation for...
    Downloads: 4 This Week
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  • 15
    Wireflow

    Wireflow

    User flow chart real-time collaborative tool

    Wireflow is an open-source collaborative tool for designing and visualizing user experience flows and wireframes directly in the browser, aimed at UX designers, product managers, and developers who need to map out interactive user journeys without heavy graphic design tools. Unlike static flowchart apps, Wireflow’s interface focuses on quick and intuitive creation of flow diagrams that represent screens and transitions, helping teams prototype and iterate on navigation logic and interaction...
    Downloads: 4 This Week
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  • 16
    nomnoml

    nomnoml

    The sassy UML diagram renderer

    ...The nomnoml javascript library can render diagrams on your web page. The only dependency is graphite. Install nomnoml using either npm or good old script inclusion. In the SVG output the node name is attached to SVG shapes and g containers with data-name attribute. You can use this to implement interactive diagrams.
    Downloads: 0 This Week
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  • 17
    vis-network

    vis-network

    Display dynamic, automatically organised, customizable network views

    Network is a visualization to display networks and networks consisting of nodes and edges. The visualization is easy to use and supports custom shapes, styles, colors, sizes, images, and more. The network visualization works smooth on any modern browser for up to a few thousand nodes and edges. To handle a larger amount of nodes, Network has clustering support. Network uses HTML canvas for rendering. As of 4.0, the network consists of individual modules which handle specific parts of the...
    Downloads: 0 This Week
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  • 18
    Memories

    Memories

    Build a full stack MERN application

    Project MERN Memories is a full-stack application built as a learning tutorial, using the MERN stack: React on the front end, Node.js and Express on the back end, and MongoDB for data persistence. The app is called “Memories” and allows users to post interesting events from their lives (memories), providing a simple social media–style interface and back-end API to support create, read, update, delete of posts. The repository is tied to a video tutorial series that covers the project from...
    Downloads: 0 This Week
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  • 19
    Riemann

    Riemann

    A network event stream processing system, in Clojure

    ...Send an email for every exception in your app. Track the latency distribution of your web app. See the top processes on any host, by memory and CPU. Combine statistics from every Riak node in your cluster and forward to Graphite. Track user activity from second to second. Riemann streams are just functions which accept an event. Events are just structs with some common fields like :host and :service You can use dozens of built-in streams for filtering, altering, and combining events, or write your own. Since Riemann's configuration is a Clojure program, its syntax is concise, regular, and extendable. ...
    Downloads: 0 This Week
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  • 20
    Mididash

    Mididash

    MIDI router with a node-based interface and Lua scripting

    Mididash is an open source MIDI routing software with a node-based interface and Lua scripting. A modern take on programs like MIDI-OX.
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    Downloads: 14 This Week
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  • 21

    fxsvgimage

    This library allows to convert a SVG file to a JavaFX Node tree

    This library allows to convert a SVG file to a JavaFX Node tree or an Image. Note that contrary to other existing libraries, this library has no external dependencies (including Batik). The main development is here : https://github.com/hervegirod/fxsvgimage
    Downloads: 0 This Week
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  • 22
    qvge

    qvge

    Qt Visual Graph Editor

    qvge is a multiplatform graph editor written in C++/Qt. Its main goal is to make possible visually edit two-dimensional graphs in a simple and intuitive way. Please note that qvge is not a replacement for such a software like Gephi, Graphvis, Dot, yEd, Dia and so on. It is neither a tool for "big data analysis" nor a math application. It is really just a simple graph editor :)
    Downloads: 7 This Week
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  • 23
    FLO (Markup Language)

    FLO (Markup Language)

    FLO: a simple markup language to write flowcharts with any text editor

    ...By visualizing the flow of a story by their plot points, FLO can help authors, filmmakers, and other storytellers better understand the structure of their stories and to create a visual representation of the plot, with each plot point represented by a node and the connections between them showing the flow of the story.
    Downloads: 0 This Week
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  • 24
    node-emoji

    node-emoji

    Simple emoji support for node.js projects

    A simple emoji support for node.js projects. To install node-emoji, you need node.js and npm. Once you have that set-up, just run npm install --save node-emoji in your project directory. You're now ready to use emoji in your node projects! There are some emojis that have "-" in their name, for example "t-rex" and refrencing them directly like this (emoji.t-rex) won't work. In such cases, use the emoji.get('t-rex') syntax instead.
    Downloads: 0 This Week
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  • 25
    RootGraph

    RootGraph

    Graphic interface with algorithms to compute line and root graphs

    Simple and intuitive graphic interface for graph theory with algorithms to compute line and root graphs of a given graph. - Double click to add a new node. - Left click a node and drag to change the position of the node. - Select a node with left click and add an edge with the next node you select. - Right click a node to delete it. Made in C++ using the wxWidgets library.
    Downloads: 0 This Week
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