Compare CopilotKit to these popular alternatives based on real-world usage and developer feedback.

React Router is a complete routing solution designed specifically for React.js. It painlessly synchronizes the components of your application with the URL, with first-class support for nesting, transitions, and server side rendering.

Visual primitives for the component age. Use the best bits of ES6 and CSS to style your apps without stress 💅

It is an open source tool for developing UI components in isolation for React, Vue, and Angular. It makes building stunning UIs organized and efficient.

An enterprise-class UI design language and React-based implementation. Graceful UI components out of the box, base on React Component. A npm + webpack + babel + dora + dva development framework.

A command-line interface tool that you use to initialize, develop, scaffold, and maintain Angular applications. You can use the tool directly in a command shell, or indirectly through an interactive UI such as Angular Console.

Sprint from Zero to App. Hit the ground running with comprehensive, modern UI components that work across the web, mobile and desktop. It allows to create material styled angular apps fast and easy.

It is a trained model which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests.

Vue CLI aims to be the standard tooling baseline for the Vue ecosystem. It ensures the various build tools work smoothly together with sensible defaults so you can focus on writing your app instead of spending days wrangling with config.

Tweak React components in real time.

It executes on the server, generating static application pages that later get bootstrapped on the client. This means that the application generally renders more quickly, giving users a chance to view the application layout before it becomes fully interactive.

It is the official router for Vue.js. It deeply integrates with Vue.js core to make building Single Page Applications with Vue.js a breeze.

Emotion is a performant and flexible CSS-in-JS library. Building on many other CSS-in-JS libraries, it allows you to style apps quickly with string or object styles. It has predictable composition to avoid specificity issues with CSS. With source maps and labels, Emotion has a great developer experience and great performance with heavy caching in production.

It is the official command line utility used to create, build, serve, and test Ember.js apps and addons. It provides a consistent project structure, a powerful addon system, and a fast Broccoli-powered build pipeline. Whether you are looking for a zero-config experience or the ability to make your own customizations, it has the tools you need.

UI-Modules Standalone AngularUI modules.

There are a lot of libraries out there that allow for drag and drop interactions within React. Most notable of these is the amazing react-dnd. It does an incredible job at providing a great set of drag and drop primitives which work especially well with the wildly inconsistent html5 drag and drop feature. react-beautiful-dnd is a higher level abstraction specifically built for vertical and horizontal lists. Within that subset of functionality react-beautiful-dnd offers a powerful, natural and beautiful drag and drop experience. However, it does not provide the breadth of functionality offered by react-dnd.

We like to think that Buefy is the javascript layer for your Bulma interface, since it doesn't require for it to be a sophisticated Single-Page Application. You can import it completely or single components on a ordinary webpage and use Vue.js as a replacement for jQuery.

Stencil combines some of the best features from traditional frameworks, but outputs 100% standards-compliant Custom Elements, part of the Web Component spec.

It is an MIT licensed open source React components and hooks library with a focus on usability, accessibility, and developer experience. You can build fully functional accessible web applications faster than ever – it includes more than 120 customizable components and hooks to cover you in any situation.

React Starter Kit is an opinionated boilerplate for web development built on top of Facebook's React library, Node.js / Express server and Flux architecture. Containing modern web development tools such as Webpack, Babel and BrowserSync.

This reusable React component will manage all of your changes to the document head with support for document title, meta, link, style, script, noscript, and base tags.

It is an open source JavaScript library for a full-sized, drag & drop event calendar. It seamlessly integrates with such popular JavaScript frameworks as Vue, React, Angular.

PrimeReact is a rich set of open source UI Components for React.

An enterprise-class UI design language for web applications. A set of high-quality Vue components out of the box. Shared Ant Design of React design resources.

angular-gantt provides a gantt chart component to your AngularJS application.

By combining an opinionated authoring system, build-time analysis and rewriting of templates, and a new type of CSS optimizer, css-blocks breathes new power and ease of use into the technologies and best practices that stylesheet developers already know and love.

Vuesax is a framework of components based on vue js, it is a framework that is designed from scratch to be incrementally adoptable. The framework is focused on facilitating the development of applications, improving the design of the same without removing the necessary functionality. we want all the components to be independent in colors, shapes and design for a freedom that we like all front-end but without losing the speed of creation and production.

React MD is Google's Material Design specifications implemented with Sass and React. The goal of the project is to create components that adhere to the Material Design specifications.

It is an experimental open-source application showcasing the capabilities of the GPT-4 language model. This program, driven by GPT-4, chains together LLM "thoughts", to autonomously achieve whatever goal you set.

It is a fully type-safe React router with built-in data fetching, stale-while revalidate caching and first-class search-param APIs.

Rebass is a library of highly-composable, primitive UI components for React, built with styled-components to keep styles isolated and reduce the need to write custom CSS in your application.

It is a generative user interface system by Vercel powered by AI. It generates copy-and-paste friendly React code based on shadcn/ui and Tailwind CSS that people can use in their projects.

Radium is a set of tools to manage inline styles on React elements. It gives you powerful styling capabilities without CSS.

Glamorous is React component styling solved with an elegant (inspired) API, small footprint (<5kb gzipped), and great performance (via glamor). It has a very similar API to styled-components and uses similar tools under the hood (glamor).

Ask questions to your documents without an internet connection, using the power of LLMs. 100% private, no data leaves your execution environment at any point. You can ingest documents and ask questions without an internet connection.

It is an ecosystem to run powerful and customized large language models that work locally on consumer-grade CPUs and any GPU.

An Ember CLI addon that allows you to render and serve Ember.js apps on the server. Using FastBoot, you can serve rendered HTML to browsers and other clients without requiring them to download JavaScript assets.

Evergreen is a pragmatic UI kit for building evolving products on the web. It is built and maintained open-source by Segment.

React Canvas adds the ability for React components to render to "canvas" rather than DOM. This project is a work-in-progress. Though much of the code is in production on flipboard.com, the React canvas bindings are relatively new and the API is subject to change.

It is the open platform for devs to tinker with and build their personal code-generation toolbox. It is made to be easy to adapt, extend, and make your agent learn how you want your code to look. It generates an entire codebase based on a prompt.

It is an open-source project designed to make the process of creating charts easy. You can use this tool to generate charts based on your data.

It is an open-source library/framework for building autonomous language agents. The library is carefully engineered to support important features including long-short term memory, tool usage, web navigation, multi-agent communication, and brand new features including human-agent interaction and symbolic control.

Out of the box, Griddle has sorting, filtering, paging, infinite scrolling, sub-grids and more.

It lets LLMs run code (Python, Javascript, Shell, and more) locally. You can chat with Open Interpreter through a ChatGPT-like interface in your terminal by running $ interpreter after installing.

It provides fast and beautiful interactive component playgrounds. Build and visually test your components in isolation and document your components with stories and variants.

Reuse simply exports a factory method that returns a React component. You can leverage that method in two ways: augmentation and combination.

AngularStrap is a set of native directives that enables seamless integration of Bootstrap#^3.0 into your AngularJS#^1.2 application. With no external dependency except the Bootstrap CSS styles, AngularStrap is light and fast. It has been built from the ground up to leverage ngAnimate! AngularStrap is tested against the latest patch release of the 1.2, 1.3 and 1.4 branches.

It is an AI-powered web development platform that empowers developers of all skill levels to build stunning, full-stack web apps faster than ever before. By leveraging the power of AI automation, it handles the boilerplate and repetitive tasks, allowing you to focus on the fun and creative aspects of coding.

It is a powerful, enterprise-grade routing for React applications with 1st class support for asynchronous route elements and data loaders, Search Param APIs, nested-routing, code-splitting and so much more.

It is a developer-focused search engine that uses generative AI to browse the web and answer technical questions, complete with code examples and detailed explanations.