Search Results for "node-red"
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Showing 143 open source projects for "node-red"
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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. -
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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. -
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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. -
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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. -
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5
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). ... -
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UpscalerJS
Image Upscaling in Javascript. Increase image resolution up to 4x
Image Upscaling in Javascript. Increase image resolution up to 4x using Tensorflow.js. Open source, browser/Node compatibility, and completely free to use under the MIT license. Scale images up to 4x their original size, all in Javascript. UpscalerJS ships with pre-trained models in the box covering a wide variety of use cases. Or bring your own! Browser, Node (CPU and GPU-accelerated), and Service Worker environments all supported. Supports inputs in a wide variety of formats - URL, HTMLImageElement, and more, and by default exports a base64 upscaled string. ... -
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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. -
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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. -
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Babylon.js
Open game and rendering engine packed into a JavaScript framework
...The core focus of Babylon.js 4.2 has been around simplicity. While Babylon.js keeps its code-first approach, we’ve added many tools in the Inspector and enhanced the Node Material Editor to save time to developers and Tech Artists. With the Particle Editor, you can now create and configure particle systems with the click of the mouse. -
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10
tsParticles
Easily create highly customizable particles
Easily create highly customizable particles, confetti and fireworks animations and use them as animated backgrounds for your website. Ready to use components available for React.js, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Inferno, Solid, Riot and Web Components. A lightweight TypeScript library for creating particles. Dependency-free, browser ready and compatible with React.js, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Inferno, Riot.js, Solid.js, and Web... -
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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. -
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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. -
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SRS
SRS is a simple, high efficiency and realtime video server
SRS is a simple, high-efficiency and real-time video server that supports RTMP, WebRTC, HLS, HTTP-FLV and SRT. SRS is licenced under MIT or MulanPSL-2.0, and note that MulanPSL-2.0 is compatible with Apache-2.0, but some third-party libraries are distributed using their own licenses. Besides of FFmpeg or OBS, it's also able to publish by H5 if WebRTC is enabled, please remember to set the CANDIDATE for WebRTC. Highly recommend that directly run SRS by docker, Cloud Virtual Machine, or K8s,... -
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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. -
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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. -
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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... -
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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... -
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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. ... -
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Android 3D Model Viewer
Android OpenGL 2.0 application to view 3D models
This is a demo of OpenGL ES 2.0. It is basically an Android application with a 3D engine that can load Wavefront OBJ, STL & DAE files. The purpose of this application is to learn and share how to draw using OpenGL language. The application does not use any third-party library. Load 3D models and see how to do it with this open-source code application. The main purpose of this app is to show how to draw in Android using the OpenGL 2.0 by sharing the source code. So please, don't expect this... -
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thumbor
An open-source photo thumbnail service by globo.com
Open-source smart on-demand image cropping, resizing and filters. Thumbor is a smart imaging service. It enables on-demand crop, resizing and flipping of images. It features a very smart detection of important points in the image for better cropping and resizing, using state-of-the-art face and feature detection algorithms (more on that in Detection Algorithms). Save time and money in your company with Thumbor. With the most advanced face detection technology, Thumbor ensure you to have the... -
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The Cognitive3D SDK for Unreal
Cognitive3D SDK for Unreal, Analytics for VR/AR/MR
This SDK for Unreal provides analytics and insights about your project. In addition, Cognitive3D empowers you to take actions that will improve users' engagement with your experience. Ensure that the Analytics Blueprints Plugin is enabled. You can either enable it in the Plugins browser in the Unreal Editor or by modifying the project file. Close the Unreal Editor and re-open it through the Epic Games Launcher. You should be prompted to recompile your project and the cognitiveVR Plugin. If... -
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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. ... -
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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... -
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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... -
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kew
Music for the Shell
...It focuses on simplicity, reproducibility, and composability, letting users manage multiple wallets, derive keys from mnemonics, and perform signing for a variety of chain-specific transaction formats without needing a full node or heavy RPC setup. KEW supports hierarchical deterministic (HD) key derivation that complies with widely used standards, making it easy to generate multiple accounts from a single seed phrase while keeping them organized and reproducible. The wallet’s CLI ensures privacy and control by storing keys locally in encrypted form and avoiding unnecessary network dependencies during sensitive operations like signing or account derivation.
