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Vaadin

An open platform for building modern web apps for Java back ends
README.md

Vaadin

Vaadin is a web app development platform for Java. It helps you build reliable web apps with great UX faster than before.

Get Started · Docs · Community · Roadmap


Vaadin Releases

Vaadin consists of frameworks, components, tools, and integrations with other technologies.

The platform repository gathers everything in a single package, ensuring all the parts work together. A new version is released every quarter. Learn more about our release model.


Web frameworks

Free, open source frameworks for building modern web applications.

Vaadin Flow
Build modern web apps 100% in Java.

Releases

Hilla
The modern front-end framework for Java. Previously known as Vaadin Fusion.

Releases

UI components

Free, open source UI components for creating high quality, accessible interfaces for business applications.

Flow Components
Java API for Vaadin components.

Releases

Web Components
TypeScript/JavaScript/HTML API for Vaadin components.

Releases

Tools

Commercial tools to speed up application development. Pricing

Collaboration Engine
The simplest way to build real-time collaboration into web apps.

Releases

Designer
Design Vaadin UIs visually with drag'n'drop.

Releases

TestBench
Visual regression tests for Flow-based UIs.

Releases

Integrations

Plugins and add-ons for easy integration with 3rd party development tools.

Additional repositories


Community

Blog · Twitter · Facebook · LinkedIn · YouTube · Instagram

Vaadin Forum
Get help and discuss with community members

Stack Overflow
Ask questions and get answers

Cookbook
A collection of solutions to common use cases.

Add-on Directory
Browse 3rd party components and add-ons and publish your own

Contributing

Great that you are considering contributing! There are plenty of ways to help out Vaadin as an open source project.

Report issues

Report issues and propose new features in the product repositories. If you are unsure which repository an issue belongs to, use the platform repository. We’ll move it to the correct one for you.

Contribute code

Please see our Contributing to Projects guide. Look for issues labelled with help wanted or good first issue in any of the repositories to get started. For example in web-components: help wanted, good first issue.

License

Apache License 2.0 or CVDL 4.0, depending on the product. Licensing FAQ

Pinned Loading

  1. platform platform Public

    Vaadin platform 10+ is a Java web development platform based on Vaadin web components. If you don't know to which repository your bug report should be filed, use this and we'll move it to the right…

    Java 601 79

  2. flow flow Public

    Vaadin Flow is a Java framework binding Vaadin web components to Java. This is part of Vaadin 10+.

    Java 691 181

  3. hilla hilla Public

    Build better business applications, faster. No more juggling REST endpoints or deciphering GraphQL queries. Hilla seamlessly connects Spring Boot and React to accelerate application development.

    Java 958 63

  4. framework framework Public

    Vaadin 6, 7, 8 is a Java framework for modern Java web applications.

    Java 1.8k 727

  5. flow-components flow-components Public

    Java counterpart of Vaadin Web Components

    Java 112 69

  6. web-components web-components Public

    A set of high-quality standards based web components for enterprise web applications. Part of Vaadin 20+

    JavaScript 516 86

Repositories

Showing 10 of 409 repositories
  • web-components Public

    A set of high-quality standards based web components for enterprise web applications. Part of Vaadin 20+

    vaadin/web-components’s past year of commit activity
    JavaScript 516 86 1,008 (5 issues need help) 16 Updated May 20, 2025
  • hilla Public

    Build better business applications, faster. No more juggling REST endpoints or deciphering GraphQL queries. Hilla seamlessly connects Spring Boot and React to accelerate application development.

    vaadin/hilla’s past year of commit activity
    Java 958 Apache-2.0 63 422 (6 issues need help) 12 Updated May 20, 2025
  • flow-components Public

    Java counterpart of Vaadin Web Components

    vaadin/flow-components’s past year of commit activity
    Java 112 69 1,025 (4 issues need help) 28 Updated May 19, 2025
  • flow Public

    Vaadin Flow is a Java framework binding Vaadin web components to Java. This is part of Vaadin 10+.

    vaadin/flow’s past year of commit activity
    Java 691 Apache-2.0 181 1,251 (30 issues need help) 24 Updated May 19, 2025
  • docs Public

    Official documentation for Vaadin and Hilla.

    vaadin/docs’s past year of commit activity
    AsciiDoc 35 209 305 39 Updated May 19, 2025
  • quarkus Public

    An extension to Quarkus to support Vaadin Flow

    vaadin/quarkus’s past year of commit activity
    Java 28 Apache-2.0 2 14 1 Updated May 19, 2025
  • platform Public

    Vaadin platform 10+ is a Java web development platform based on Vaadin web components. If you don't know to which repository your bug report should be filed, use this and we'll move it to the right one.

    vaadin/platform’s past year of commit activity
    Java 601 79 134 0 Updated May 19, 2025
  • intellij-plugin Public

    Vaadin IntelliJ Plugin

    vaadin/intellij-plugin’s past year of commit activity
    Kotlin 10 Apache-2.0 1 49 3 Updated May 19, 2025
  • eslint-config-vaadin Public

    ESLint shareable config for the Vaadin JavaScript coding style

    vaadin/eslint-config-vaadin’s past year of commit activity
    TypeScript 7 Apache-2.0 0 4 2 Updated May 19, 2025
  • react-components Public
    vaadin/react-components’s past year of commit activity
    TypeScript 17 3 21 5 Updated May 19, 2025
View all repositories

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