Showing 11889 open source projects for "javascript"

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  • 1
    Koa

    Koa

    Expressive middleware for node.js using ES2017 async functions

    Koa is a minimal, expressive web framework for Node.js created by the team behind Express, built around modern JavaScript features. Its middleware system uses async functions and an “onion” execution model, producing clean, sequential control flow for request/response handling. Koa keeps the core small and unopinionated—there’s no built-in router or templating—so developers compose only the pieces they need. The framework exposes a refined Context object to standardize request and response utilities without obscuring Node’s primitives. ...
    Downloads: 0 This Week
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  • 2
    graphql-upload

    graphql-upload

    Middleware and an Upload scalar to add support for GraphQL multipart

    Middleware and an Upload scalar to add support for GraphQL multipart requests (file uploads via queries and mutations) to various Node.js GraphQL servers. Clients implementing the GraphQL multipart request spec upload files as Upload scalar query or mutation variables. Their resolver values are promises that resolve file upload details for processing and storage. Files are typically streamed into cloud storage but may also be stored in the filesystem. Use the middleware graphqlUploadKoa or...
    Downloads: 0 This Week
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  • 3
    Ember CLI Mirage

    Ember CLI Mirage

    An Ember Addon to easily add Mirage JS to your Ember app

    Mirage is a JavaScript library that lets frontend developers mock out backend APIs. Unlike other mocking libraries, Mirage makes it easy to reproduce dynamic scenarios that are typically only possible when using a true production server. Equipped with a Mirage server, a frontend developer can build, test, and even share a complete working Ember application without having to use or configure any backend services.
    Downloads: 0 This Week
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  • 4
    NanUI

    NanUI

    NanUI is an open source .NET project for .NET developers

    NanUI is an open source .NET project for .NET developers who want to build desktop applications with HTML, CSS and JavaScript. NanUI Interface Components is an open source .NET/.NET Core Forms Application (WinForms) interface framework. It is intended for .NET developers who wish to build user interfaces for Windows Forms applications using front-end technologies such as HTML5/CSS3. NanUI is based on Google's embeddable browser framework Chromium Embedded Framework (CEF), so users can design and develop .NET desktop applications using various front-end technologies HTML5/CSS3/JavaScript and popular front-end frameworks React/Vue/Angular/Blazor interface. ...
    Downloads: 0 This Week
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  • 5
    Solid

    Solid

    A declarative JavaScript library for building user interfaces

    Solid is a declarative JavaScript library for creating user interfaces. Instead of using a Virtual DOM, it compiles its templates to real DOM nodes and updates them with fine-grained reactions. Declare your state and use it throughout your app, and when a piece of state changes, only the code that depends on it will rerun. Check out our intro video or read on!
    Downloads: 0 This Week
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  • 6
    chai

    chai

    BDD / TDD assertion framework for node.js

    Chai is a BDD / TDD assertion library for node and the browser that can be delightfully paired with any javascript testing framework. Chai has several interfaces that allow the developer to choose the most comfortable. The chain-capable BDD styles provide an expressive language & readable style, while the TDD assert style provides a more classical feel. Plugins extend Chai's assertions to new contexts such as vendor integration & object construction.
    Downloads: 0 This Week
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  • 7
    TEMPL

    TEMPL

    A language for writing HTML user interfaces in Go

    Create components that render fragments of HTML and compose them to create screens, pages, documents, or apps.
    Downloads: 3 This Week
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  • 8
    Netlify CMS

    Netlify CMS

    A Git-based CMS for static site generators

    Open source content management for your Git workflow. Use Netlify CMS with any static site generator for a faster and more flexible web project. Get the speed, security, and scalability of a static site, while still providing a convenient editing interface for content. Content is stored in your Git repository alongside your code for easier versioning, multi-channel publishing, and the option to handle content updates directly in Git. Netlify CMS is built as a single-page React app. Create...
    Downloads: 1 This Week
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  • 9
    Better Harness

    Better Harness

    Help your coding agents get better at getting better

    Better Harness is an open-source evaluation system for improving the workflows used by AI coding agents. Instead of reviewing only the final code change, it examines how an agent understood the task, executed work, validated results, delivered safely, and captured reusable lessons. It gathers project and session evidence while marking missing or unobserved behavior explicitly. Reports organize findings across five Agent Work Loop dimensions and connect each conclusion to visible supporting...
    Downloads: 1 This Week
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  • 10
    Claude of Duty

    Claude of Duty

    A Call of Duty-quality FPS in Three.js, built from a single prompt

    Claude of Duty is a browser-based first-person shooter built with Three.js and WebGL2 by an orchestrated fleet of AI coding agents. The project contains roughly 55,000 lines divided across 11 coordinated gameplay and rendering subsystems. It uses no conventional art or audio assets because textures, meshes, animations, weapons, effects, environments, and sounds are generated procedurally from code at runtime. Its systems cover advanced rendering, custom physics, movement, ballistics, enemy...
    Downloads: 1 This Week
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  • 11
    3DCellForge

    3DCellForge

    AI-powered interactive 3D cell generation and exploration studio

    3DCellForge is an AI-powered 3D cell generation and exploration studio built as a polished browser prototype. It uses React, Vite, Three.js, React Three Fiber, Drei, and Framer Motion to create an interactive WebGL environment for exploring biological cell models. Users can rotate, zoom, inspect organelles, compare views, take notes, capture screenshots, and export or import GLB models. The project also supports optional image-to-3D generation through cloud providers and local backends,...
    Downloads: 1 This Week
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  • 12
    Codebase to Course

    Codebase to Course

    A Claude Code skill that turns any codebase into an HTML course

    Codebase to Course is an AI-powered development tool that converts any software repository into a fully interactive educational experience presented as a self-contained HTML course. It is implemented as a skill for Claude Code and is designed to help users understand how a codebase works without requiring a formal computer science background. The tool analyzes the structure and behavior of a project and generates a visually rich, scroll-based course that includes diagrams, animations, and...
    Downloads: 1 This Week
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  • 13
    Godot MCP

    Godot MCP

    MCP server for interfacing with Godot game engine

    Godot MCP is a Model Context Protocol server that enables AI assistants to directly interact with the Godot game engine, allowing programmatic control over game development workflows through natural language or agent-driven commands. It acts as a bridge between AI systems and the Godot editor, providing capabilities such as launching projects, running games in debug mode, and capturing runtime output for analysis. The tool is particularly valuable for AI-assisted game development, as it...
    Downloads: 1 This Week
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  • 14
    ComfyUI-Copilot

    ComfyUI-Copilot

    AI assistant for ComfyUI workflow generation, debugging, and tuning

    ComfyUI-Copilot is an AI-powered assistant designed to extend the capabilities of ComfyUI by simplifying and automating complex workflow development tasks. It functions as a custom node integrated directly into the ComfyUI environment, allowing users to interact with workflows through natural language and intelligent suggestions. ComfyUI-Copilot focuses on reducing the complexity of building node-based pipelines for generative AI tasks such as image generation, making it more accessible to...
    Downloads: 1 This Week
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  • 15
    KeepChatGPT

    KeepChatGPT

    Browser userscript that enhances ChatGPT reliability and usability

    KeepChatGPT is an open source browser userscript designed to enhance the reliability, usability, and efficiency of the ChatGPT web interface. It runs through userscript managers and injects additional functionality directly into the page, allowing users to improve their workflow without requiring a backend service or separate application. It focuses on solving common problems experienced during AI conversations, such as session timeouts, network errors, message failures, and interruptions...
    Downloads: 1 This Week
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  • 16
    Warracker

    Warracker

    Self-hostable warranty tracker to monitor expirations, store receipts

    Warracker is an open-source web application built to help individuals and teams track and manage product warranties in one central, easy-to-use interface. Instead of scattering receipts, expiration dates, and warranty details across paper files or spreadsheets, Warracker lets users organize all of that information with detailed records for each product, including purchase dates, durations, and associated documentation like images or PDFs. It includes proactive notifications for upcoming...
    Downloads: 1 This Week
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  • 17
    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: 1 This Week
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  • 18
    Deep Research

    Deep Research

    Use any LLMs (Large Language Models) for Deep Research

    Deep Research is a local-first research agent that orchestrates multiple LLMs to generate in-depth reports in minutes. It combines “thinking” and “task” model roles with live internet access to plan, search, read, and synthesize findings into structured outputs. The project emphasizes privacy: processing and storage happen locally, avoiding server-side retention of your queries and notes. A simple web UI lets you enter topics and configure models, while the backend streams progress as...
    Downloads: 1 This Week
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  • 19
    OpenAI Quickstart Node

    OpenAI Quickstart Node

    Node.js example app from the OpenAI API quickstart tutorial

    OpenAI Quickstart Node.js is an example application designed to help developers learn how to use the OpenAI API with Node.js. The repository provides structured sample code for a variety of API endpoints, including chat completions, assistants, embeddings, fine-tuning, moderation, batch processing, and image generation. Each folder contains runnable scripts that demonstrate both basic usage and more advanced scenarios. By following the examples, developers can quickly understand how to...
    Downloads: 1 This Week
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  • 20
    DXcharts Lite

    DXcharts Lite

    Flexible open source financial charting library

    Why choose DXcharts Lite? - User-friendly interface. DXcharts Lite provides a seamless intuitive user experience with automatic scale zoom, mouse wheel zoom, and chart scrolling. - Versatile chart types. The Lite version supports eight chart types. The platform streams real-time data updates allowing users to stay on top of market movements. - Comprehensive market coverage. DXcharts Lite provides a wide-ranging selection of asset classes and extensive market coverage. This includes a...
    Downloads: 1 This Week
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  • 21
    H2O Wave

    H2O Wave

    Realtime Web Apps and Dashboards for Python and R

    No HTML, CSS, Javascript skills are required. Build rich, interactive web apps using pure Python. Broadcast live information, visualizations, and graphics using Wave's low-latency real-time server. Instant control over every connected web browser using a simple and intuitive programming model. Preview your app live as you code. Dramatically reduce the time and effort to build web apps.
    Downloads: 1 This Week
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  • 22
    Sprig

    Sprig

    Useful template functions for Go templates

    The Go language comes with a built-in template language, but not very many template functions. Sprig is a library that provides more than 100 commonly used template functions. It is inspired by the template functions found in Twig and in various JavaScript libraries, such as underscore.js. Sprig leverages mergo to handle merges. In its v0.3.9 release, there was a behavior change that impacts merging template functions in sprig. It is currently recommended to use v0.3.10 or later of that package. Using v0.3.9 will cause sprig tests to fail. v3 is currently stable release series on the master branch. ...
    Downloads: 1 This Week
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  • 23
    neo.mjs

    neo.mjs

    The application worker driven frontend framework

    neo.mjs is the next-generation UI framework for creating desktop & mobile Web Apps. It has a very strong focus on performance and creating scalable & modular architectures. A clean & consistent API, as well as the ability to run without any build processes, will increase the productivity of your team while creating better solutions at the same time. While current libraries/frameworks like Angular, React or Vue provide reasonable performance for small or mostly static Apps, they lack when it...
    Downloads: 1 This Week
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  • 24
    Qogir Gtk Theme

    Qogir Gtk Theme

    Qogir is a flat Design theme for GTK

    Qogir is a flat Design theme for GTK 3, GTK 2 and Gnome-Shell which supports GTK 3 and GTK 2-based desktop environments like Gnome, Unity, Budgie, Cinnamon Pantheon, XFCE, Mate, etc. In Gnome 42 can not use the Qogir-dark theme, so I renamed all dark themes to Dark, so you need to remove all old themes and reinstall the last version. Arc is a flat theme with transparent elements for GTK 3, GTK 2 and GNOME Shell which supports GTK 3 and GTK 2 based desktop environments like GNOME, Unity,...
    Downloads: 1 This Week
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  • 25
    deck.gl

    deck.gl

    WebGL2 powered visualization framework

    deck.gl is designed to simplify high-performance, WebGL-based visualization of large data sets. Users can quickly get impressive visual results with minimal effort by composing existing layers, or leveraging deck.gl's extensible architecture to address customer needs. deck.gl maps data (usually an array of JSON objects) into a stack of visual layers - e.g. icons, polygons, texts; and look at them with views: e.g. map, first-person, orthographic. deck.gl handles a number of challenges out of...
    Downloads: 1 This Week
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