There are 4 repositories under vaadin-flow topic.
ApexCharts.js wrapper for the Vaadin Platform
Default project template for Vaadin using Spring Boot
Gradle plugin for building Vaadin Flow 10/11/12/13/14/15 apps
Multi-select-combo-box component for Vaadin
Integration of FullCalendar for Vaadin Flow.
Vaadin Java integration of fc-applayout
Vaadin Addon based on Google Maps Web Component
The documentation for the Vaadin framework version 10+
Iron iconset based on FontAwesome
the open source community management
Lit-Element Wrapper around Signature Pad (https://github.com/szimek/signature_pad) for Vaadin 14+
Vaadin 14 demo application (DevDays May / 2019)
A WYSIWYG Editor to create Vaadin Flow components
Addon that renders a carousel component
Vaadin Flow integration of https://github.com/ThomasCybulski/paper-chip
Async Manager for Vaadin Flow
The objective of this project is purely for learning, I am testing combining technology like Vaadin Flow with Quarkus
Holon Platform Examples
Project base for Vaadin Flow and OSGi
A component similar webcomponent to <paper-card> for Vaadin 10
Management Portal for AWS Transfer Family
📓 Track your clean code developer progress - Vaadin 14 sample project
Project Base for Vaadin Flow and CDI (JaveEE)
Vaadin Flow integration of https://github.com/annsonn/simple-timer
Vaadin Flow - HelloWord with maven and Apache Meecrowave
Vaadin 10+ constants for Polymer iron-icons
Vaadin 10+ Vertical Menu Addon
HTML Table integration for Flow