Showing 129 open source projects for "define"

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  • 1
    MCP UI

    MCP UI

    SDK for building interactive UI components over MCP for AI tools

    ...Instead of returning only text responses, tools can provide structured UI resources such as HTML or remote-rendered components, allowing more engaging and functional interactions. mcp-ui introduces a standardized approach where tools and their associated interfaces are linked through metadata, enabling clients to automatically discover and display the correct UI. It includes both client-side and server-side SDKs, making it possible to define UI elements on the backend and handle user interactions on the frontend. It supports multiple programming environments, including TypeScript, Python, and Ruby, broadening its accessibility for developers.
    Downloads: 0 This Week
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  • 2
    Superstruct

    Superstruct

    A simple and composable way to validate data in JavaScript

    This project is a lightweight validation library for JavaScript and TypeScript that helps you define data “shapes” and validate runtime values against them. Instead of relying only on compile-time typing, it focuses on the reality that many apps receive unknown input from APIs, forms, and external systems, and those values need runtime checks. Its API is intentionally familiar if you’ve used TypeScript, Flow, Go structs, or GraphQL schemas, but the output is oriented around runtime correctness. ...
    Downloads: 0 This Week
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  • 3
    Magic Portfolio

    Magic Portfolio

    Build your timeless portfolio with Once UI's Magic Portfolio

    ...It provides a minimal, beginner-friendly setup that focuses on strong typography, responsive layouts, and restrained motion instead of heavy animations. Content is managed through a structured configuration and MDX-based content system, so you can define sections, projects, blog posts, gallery items, and about/CV information in code-backed content files. The template emphasizes SEO with auto-generated Open Graph/X images, schemas, and metadata derived from the content configuration, making it more discoverable out of the box. It offers flexible feature toggles to enable or disable sections such as blog, work, gallery, and about, as well as options for automatic social link generation and password-protected URLs.
    Downloads: 0 This Week
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  • 4
    Doctrine JSON ODM

    Doctrine JSON ODM

    An object document mapper for Doctrine ORM using JSON

    ...Thanks to modern JSON types of RDBMS, querying schema-less documents is easy, powerful and fast as hell (similar in performance to a MongoDB database)! You can even define indexes for those documents. Doctrine JSON ODM allows to store PHP objects as JSON documents in modern, dynamic columns of an RDBMS. It works with JSON and JSONB columns of PostgreSQL (>= 9.4) and the JSON column type of MySQL.
    Downloads: 0 This Week
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  • 5
    WebF

    WebF

    Build flutter apps with HTML/CSS and JavaScript.

    ...Front-End Framework Supports: As WebF is W3C standards compliant, it can be used with many front-end frameworks, such as React, Vue. Expand your Web App with Flutter: WebF is fully customizable. You can define a customized HTML element with Flutter Widgets and use it in your application or add a JavaScript API for any Dart library from pub.dev registry. Web Development Experience. WebF supports inspecting DOM structure, CSS styles and debugging JavaScript with Chrome DevTools, providing a browser-like web development experience. Write Once, Run Anywhere: With the power of WebF, You can write your web application and run it on any device that Flutter supports.
    Downloads: 0 This Week
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  • 6
    GraphQL Tools

    GraphQL Tools

    Build, mock, and stitch a GraphQL schema using the schema language

    GraphQL Tools is a set of NPM packages and an opinionated structure for how to build a GraphQL schema and resolvers in JavaScript, following the GraphQL-first development workflow. Use the GraphQL schema definition language to generate a schema with full support for resolvers, interfaces, unions, and custom scalars. With GraphQL Tools, you can mock your GraphQL API with fine-grained per-type mocking for fast prototyping without any data sources. Automatically stitch multiple schemas together...
    Downloads: 0 This Week
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  • 7
    express-openapi-validator

    express-openapi-validator

    Auto-validates api requests, responses, and securities using ExpressJS

    ...Express-openapi-validator is an unopinionated library that integrates with new and existing API applications. express-openapi-validator lets you write code the way you want; it does not impose any coding convention or project layout. Simply, install the validator onto your express app, point it to your OpenAPI 3 specification, then define and implement routes the way you prefer. An OpenApi validator for ExpressJS that automatically validates API requests and responses using an OpenAPI 3 specification. Ensure express is configured with all relevant body parsers. Body parser middleware functions must be specified prior to any validated routes.
    Downloads: 0 This Week
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  • 8
    Render Farm Deployment Kit on AWS (RFDK)

    Render Farm Deployment Kit on AWS (RFDK)

    Library for use with the AWS Cloud Development Kit

    The Render Farm Deployment Kit on AWS (RFDK) is an open-source software development kit (SDK) that can be used to deploy, configure, and manage your render farm infrastructure in the cloud. It offers high-level object-oriented abstractions to define render farm infrastructure using the power of Python and Typescript. The Render Farm Deployment Kit (RFDK) on AWS is an open-source software development kit that can be used to deploy, configure, and manage your render farm infrastructure in the cloud. The RFDK is built to operate with the AWS Cloud Development Kit (CDK) and provides a library of classes, called constructs, that each deploy and configure a component of your cloud-based render farm. ...
    Downloads: 0 This Week
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  • 9
    ideon

    ideon

    The Visual Hub for Your Projects: Centralize context on one canvas.

    ...Core Features: - Live Blocks : Embed GitHub repositories, notes, links, and files side-by-side. - Spatial Organization : Move beyond abstract hierarchies; use space to define relationships. - Snapshots : Access past versions of the workspace to see how decisions and context evolved. - Multiplayer : Collaborate in real-time to maintain a shared mental model for the whole team. - Magic Paste : Instantly convert URLs, text, or images into structured blocks automatically. - Self-Hosted : Maintain full data ownership with a simple, secure Docker deployment.
    Downloads: 0 This Week
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  • 10
    VulcanSQL

    VulcanSQL

    Data API Framework for AI Agents and Data Apps

    Vulcan SQL is a modern data API framework that lets you build secure and scalable data APIs directly from SQL files. Designed for data teams, it allows the definition of parameterized queries, policy enforcement, and transformation layers using familiar SQL syntax. Vulcan SQL integrates with BI tools and data warehouses, making it easy to expose internal datasets as RESTful APIs.
    Downloads: 0 This Week
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  • 11
    Amica

    Amica

    Amica is an open source interface for interactive communication

    ...It lets you hold natural conversations with AI characters that can see, listen, and speak, while expressing emotional states through facial expressions and body language. Users can import VRM character models, adjust their appearance, tune the voice to match the character, and define behavior using different large language models and TTS backends. Under the hood, Amica leverages modern web and desktop technologies: three.js and three-vrm for 3D rendering, Transformers.js for running models in the browser, Whisper and Silero VAD for speech recognition and voice-activity detection, and a variety of LLM backends such as llama.cpp servers, ChatGPT-compatible APIs, Ollama, KoboldCpp, and others. ...
    Downloads: 11 This Week
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  • 12

    AstroDB

    A tool for planning and logging your astronomical observations.

    With this tool you can manage your equipment and plan and log your observations. You can create a logbook (as a PDF) from your logged observations.
    Downloads: 0 This Week
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  • 13
    Nativefier

    Nativefier

    Make any web page a desktop application

    Nativefier is a command-line tool designed to create a desktop app for any web site with minimal configuration. Apps are wrapped by Electron (using Chromium under the hood) in an OS executable (.app, .exe, etc) for use on Windows, macOS and Linux. Nativefier will try to determine the app name, and well as lots of other options. If desired, these options can be overwritten. For example, to override the name, nativefier --name 'My Medium App' 'medium.com' Read the API documentation or run...
    Downloads: 1 This Week
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  • 14
    ReactAgent

    ReactAgent

    The open-source React.js Autonomous LLM Agent

    React-Agent is a framework for integrating AI-driven agents into React applications. It provides an intuitive way to build interactive UI components powered by AI models, enabling dynamic and intelligent user interfaces.
    Downloads: 0 This Week
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  • 15
    Permission manager

    Permission manager

    Permission Manager is a project that brings sanity to Kubernetes RBAC

    ...With Permission Manager, you can create users, assign namespaces/permissions, and distribute Kubeconfig YAML files via a nice&easy web UI. The application allows us to define and select permission standard templates (those defining who can do what, within a namespace or globally) and associate them with all the users you might want to create.
    Downloads: 0 This Week
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  • 16
    Yup

    Yup

    Dead simple Object schema validation

    Yup is a JavaScript schema builder for value parsing and validation. Define a schema, transform a value to match, validate the shape of an existing value, or both. Yup schema are extremely expressive and allow modeling complex, interdependent validations, or value transformations. Yup's API is heavily inspired by Joi, but leaner and built with client-side validation as its primary use-case. Yup separates the parsing and validating functions into separate steps. cast() transforms data while validate checks that the input is the correct shape. ...
    Downloads: 0 This Week
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  • 17
    boardgame.io

    boardgame.io

    State Management and Multiplayer Networking for Turn-Based Games

    The project implements a lightweight but powerful engine for creating turn-based games (board games, card games, turn-based strategy, etc.) in JavaScript. With boardgame.io, you define the game logic in pure functions: you describe how the game state changes when a move is made, and the framework handles all the rest (state management, synchronization, storage, multiplayer, etc.). This abstraction lets developers focus on the rules and mechanics rather than on networking, persistence or UI plumbing. It supports both local games and online multiplayer across clients, and can be used with different view layers — e.g., vanilla JS or a UI framework like React or React Native. ...
    Downloads: 0 This Week
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  • 18
    React Native Tab View

    React Native Tab View

    A cross-platform Tab View component for React Native

    ...The package exports a TabView component which is the one you'd use to render the tab view, and a TabBar component which is the default tab bar implementation. Always define your components elsewhere in the top level of the file. If you pass inline functions, it'll re-create the component every render, which will cause the entire route to unmount and remount every change. It's very bad for performance and will also cause any local state to be lost.
    Downloads: 0 This Week
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  • 19
    Botkit

    Botkit

    Tool for building chat bots, apps and custom integrations

    ...Part of the Microsoft Bot Framework. We love bots, and want to make them easy and fun to build! Include Botkit into your Node application and boot up a controller that will define your bot's behaviors. In this case, we're setting up a bot to use with the Bot Framework Emulator. Tell the bot to listen for users saying "hello," and use `bot.reply` to send an immediate response. Start a conversation, then queue up multiple messages to send, including a prompt sent using `convo.ask()` which allows your bot to capture user input and use it. ...
    Downloads: 0 This Week
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  • 20
    Bottender

    Bottender

    A framework for building conversational user interfaces

    ...With Bottender, you only need a few configurations to make your bot work with channels, automatic server listening, webhook setup, signature verification and so much more. Bottender has some functional and declarative approaches can help you define your conversations.
    Downloads: 0 This Week
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  • 21
    After.js

    After.js

    Next.js-like framework for server-rendered React apps

    Next.js is awesome. However, its routing system isn't for me. IMHO React Router is a better foundation upon which such a framework should be built, and that's the goal here. Routes are just components and don't / should not have anything to do with folder structure. Static route configs are fine. Next.js's getInitialProps was/is a brilliant idea. Route-based code-splitting should come for free or be easy to opt into. Route-based transitions/analytics/data loading/preloading etc., should...
    Downloads: 0 This Week
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  • 22
    DATAGERRY

    DATAGERRY

    Enterprise-Grade OpenSource CMDB with flexible data model.

    DATAGERRY is a flexible OpenSource CMDB & Assetmanagement Tool, which completely leaves the definition of a data model to the user. Simply define your own object types (like servers, routers, leased lines, locations and whatever you want) in an easy to use webfrontend. With our Export API, the CMDB objects stored in DATAGERRY can be easily exported to external systems, like monitoring systems, ticket systems, configuration management, and many many more.
    Downloads: 2 This Week
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  • 23
    Intermock

    Intermock

    Mocking library to create mock objects with fake data for TypeScript

    ...It can be used both via a command-line interface (CLI) and programmatically through its API, making it suitable for integration into build pipelines or development environments. The tool also allows fine-grained control over output format—object, JSON, or string—and supports JSDoc annotations to define custom Faker data generators. By leveraging Intermock, developers can quickly generate realistic mock datasets for testing, prototyping, and documentation purposes without writing boilerplate code.
    Downloads: 0 This Week
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  • 24
    Sketchbook

    Sketchbook

    3D playground built on three.js and cannon.js

    ...Mostly a playground for exploring how conventional third-person gameplay mechanics found in modern games work and recreating them in a general way. Raycast character controller with capsule collisions. General state system. You can define your own scenes in Blender, and then read them with Sketchbook. Sketchbook needs to run on a local server such as HTTP-server or webpack-dev-server to be able to load external assets.
    Downloads: 4 This Week
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  • 25
    Vue Class Component

    Vue Class Component

    ES / TypeScript decorator for class-style Vue components

    Vue Class Component is a library that lets you make your Vue components in class-style syntax. You can define component data and methods in the intuitive and standard class syntax by annotating the class with the @Component decorator. You can simply replace your component definition with a class-style component as it is equivalent with the ordinary options object style of component definition. By defining your component in class-style, you not only change the syntax but also can utilize some ECMAScript language features such as class inheritance and decorators. ...
    Downloads: 0 This Week
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