Vaadin 25 is almost here! To mark the milestone, Senior Software Engineer Serhii Kulykov looks back at 8 years of Vaadin components: the key decisions behind versions 10, 14, 22 and 25, and what we’ve learned about stability, accessibility, and simplicity along the way. vaadin.com/blog/what-it...

Want to add a filter to a @vaadin.com Grid – in Java only? Drew shared a nice example showing how simple it can be. 🔗 Code: github.com/drewharvey/v... Great for dashboards & CRUD apps. #Vaadin #Java #WebDev

Want to add a filter to a @vaadin.com Grid – in Java only? Drew shared a nice example showing how simple it can be. 🔗 Code: github.com/drewharvey/v... Great for dashboards & CRUD apps. #Vaadin #Java #WebDev

#Java devs: Want to show database records in your UI fast? This short demo shows how to use @vaadin.com Grid with JPA to get instant results — all in Java. No JS, no fluff. Just clean code.

Marcin Głowacki wrote up how to copy Figma components and paste them as actual working Java/React code in Vaadin. Not just similar-looking code but the actual code. Marcin's tutorial walks through the complete setup with working examples. vaadin.com/blog/how-to-...

Building a complete Spring Boot UI entirely in #Java with Vaadin! @cat-edelveis.bsky.social walks through everything from secure login to data grids with lazy loading, all without touching JavaScript. For Java devs who want to stay in their comfort zone: www.youtube.com/watch?v=67oJ...

Web UI with just #Java. Text field → Button → Grid — all in 30 seconds. No HTML. No JS. #Vaadin #WebDev #DX

Stop fighting SSE token spacing issues in AI chat UIs. Here's the fix: NDJSON streaming. @cat-edelveis.bsky.social built a complete demo with Spring AI ChatClient + Vaadin👉 www.youtube.com/watch?v=l6c0... Full code on GitHub. Works with Ollama or any Spring AI model. #SpringAI #Java #LLM

#Java devs: tired of manually translating Figma designs into Vaadin Flow code? @JuusoKantonen shows #Figma MCP + Vaadin MCP in action: youtube.com/watch?v=vNcv...

@martinelli.ch on why Vaadin works well with AI code generation: server-side Java keeps logic secure, strong typing catches AI mistakes at compile time, and single-language stack = no context switching. Worth a read 👇 martinelli.ch/why-vaadin-i...

🚀 Supercharge your LLM with @vaadin.com MCP! In this short video I show how to integrate the Vaadin MCP server into your IDE for smarter Vaadin code from Claude & co. 📘 The docs include setup guides for different LLMs: vaadin.com/docs/latest/... #Java #Vaadin #LLM #DX

👾Vaadin Tutorial for Beginners: Beautiful UIs in Pure Java My new step-by-step tutorial on using @vaadin.com with #SpringBoot to build awesome UIs. Create a login page, filtered search, and update form in just 15 minutes. No HTML or JS needed! youtu.be/67oJxPRa3Mg

Say no to AI hallucinations! Vaadin now has an official MCP Server 🚀 Your AI coding assistant can finally write real @vaadin.com code — based on our actual API & docs. 👉 Setup guide: vaadin.com/docs/latest/building-apps/mcp 🔗 Blog post: vaadin.com/blog/official-vaadin-mcp #Vaadin #Java #AI

#VaadinCopilot turns your ideas into production-ready #Java code — even from a screenshot or @figma.com design. Watch how it works 👉 www.youtube.com/watch?v=6qXh...

🚀 Vaadin 24.x series recap From 24.0 to 24.8, we’ve packed in ⚡ performance boosts, ✨ new features, and 🛠️ developer tools—making #Java web app development faster, smarter, and more productive. Check out the highlights: vaadin.com/blog/vaadin-...

📂 Handling file uploads & downloads in Vaadin just got easier! Vaadin 24.8 replaces the old buffer-based approach with a clean, stream-based UploadHandler and DownloadHandler API. 🔗 Learn more: vaadin.com/blog/vaadin-...

👾CyberJAR Live: All-in on full-stack? This Wednesday, @vaadin.com Champion @rene-wilby.de and I discuss what full-stack really means. Expect pros and cons, challenges and growth receipts, burnout guards, and AI-era skill must-haves. Come bring questions and stories! www.youtube.com/watch?v=tqga...

💡 Did you know Vaadin gives you two open source options for building modern web apps faster. Flow: 100% Java, server-driven Hilla: TypeScript UI + Java backend See which fits your team 👇 vaadin.com/blog/vaadin-...

I started playing with @vaadin.com and @quarkus.io today and I have to say I was surprise just how easy it was to build a UI! My years of Swing experience may be helpful, but it was super easy.

I want to confess a sin: I should be working on my talk on Docker images, but instead, I'm playing around with @vaadin.com and can't get enough of it😅❤️‍🔥

New blog post: Using Kafka Streams and Interactive Queries to consume, aggregate and query streaming data in business web apps built with #Hilla (by @vaadin.com). rene-wilby.de/en/blog/hill...

Do you prefer reading @vaadin.com docs in Spanish, Chinese, German or Finnish? 📙 We just added AI-supported translations for the Vaadin documentation in those languages. Not perfect yet – but already surprisingly helpful. Check it out and let us know what you think: vaadin.com/docs/latest/

💡 Did you know you can add native sharing to your #Vaadin app with just one line of Java? The Web Share API can be triggered from #Java using Page.executeJs—super handy for mobile users who expect a built-in share button. See how it works 👉 vaadin.com/blog/sharing...

New blog post: How to consume and display Kafka messages in a reactive way using #SpringKafka, #SpringBoot, #React and #Hilla (by @vaadin.com) 👇 rene-wilby.de/en/blog/hill...

Judge me. I’ve been using Spring Boot with Vaadin to build a typical reactive web app, sort of thing React gets used for. I like it, it feels way more solid than flaky JS and bundling. Also does hotswap and is of course statically typed (as all good languages are). I’m smitten.

Ready to ship modern, accessible #Java apps faster? Vaadin 24.8 has just landed – with smarter tools, new components & better UX out of the box! See what’s new 👉 vaadin.com/blog/vaadin-...

🎉 New in @vaadin.com 24.7: Easily align components left, center & right in a HorizontalLayout – no wrappers needed! Group items individually to start, center, or end. Check out my code demo!

Small feature, big impact: @vaadin.com 24.8 will ship with a built-in component for rendering markdown 🥳 It integrates with the MessageList component and supports streaming content, giving you the building blocks for creating AI chatbots right out of the box vaadin.com/docs/latest...

🚨 Announced at #SpringIO: a @vaadin.com UI starter for Spring AI community! Use it as a starting point for your own apps, or as a place to explore ‪@spring-ai.bsky.social‬ in a visual environment. 👉 github.com/spring-ai-c...

🚀 Day 2 at @jcon.one – thanks for all the great talks at the Vaadin booth yesterday! 🙌 Special guest: a real young star – Vaadin really is kid-friendly 😄 Don’t miss Matti’s talk today at 11:30: Full-Stack Java with @eclipsestore.bsky.social + @vaadin.com #Vaadin #Java

Still working with Vaadin 7/8? Upgrading just got easier! Join us tomorrow to see how the new Modernization Toolkit helps you: 🔹 Streamline upgrades with Analyzer & Feature Packs 🔹 Reduce risk with 50+ updated Vaadin 7 APIs & components Register at 👉 pages.vaadin.com/mtk-legacy-t...

Now live on Stage 6 at @jcon.one @samiekblad.bsky.social talking about "Modern Web Development with Java and @vaadin.com - From Fundamentals to Pro"

Planning a new #Java project in 2025? We asked devs & experts what really works—beyond just the trends: 🔹 Budgeting 🔹 Team structures 🔹 Tooling 🔹 Modernization Get the insights 👉 pages.vaadin.com/java-project...

At @jcon.one? Be sure to swing by the @vaadin.com booth to say hi and get an ascii reindeer t-shirt 🤩

🎥 @jcon.one just opened the doors and @vaadin.com is in Cologne with a team. 👉 come to our booth and check the latest features of Vaadin 24 and yes we have T-Shirts. Looking forward to see you!

🚀 New in @vaadin.com 24.7: Gantt charts! 📊 Visually plan projects right in your Java app. 🎬 Demo: a simple website relaunch timeline. #Java #WebDev #UI #Vaadin

Vaadin 24.7 = faster dev, stronger security, smarter automation! ✅ Flow: Resilient server-client messaging ✅ Hilla: React 19 support ✅ Copilot: Custom components & automation ✅ Control Center: Now GA! + more updates! 🔗 See what's new: vaadin.com/blog/vaadin-...

How do teams choose the right tech for #Java apps? We’re running a quick survey—not just on what tools teams use, but why. Your insights will help the community make better decisions in 2025! 🔗 Join the survey: survey.survicate.com/8dd6ee2a0565...

Trying to explain #Vaadin to a friend, coworker, or your boss? 🤔 Have them get the lowdown in just 3 minutes with this quick intro video! 👇 www.youtube.com/watch?v=YDzz...

Who's going to #JavaOne this year? 🙋‍♂️ I'll be doing a live-code session on building full-stack web apps 100% in #Java with @vaadin.com. Hope to see you there! reg.rf.oracle.com/flow/oracle...

I created a @vaadin.com app using @windsurfai.bsky.social without writing a single line of code! I’m impressed 😎 I started on start.spring.io adding the dependencies (Vaadin, JPA, Postgres, Testcontainers, Flyway). Then I used the chat assistant.

🔄 Async Updates in Vaadin Flow 🚀 Long-running tasks in the UI? With @vaadin.com, you can run server-side processes async and push updates to the client – without blocking the UX. ✅ UI stays responsive ✅ Real-time updates ✅ No manual polling overhead Here is a short video to see how easy it is! 🎬👇

Playing around with Spring AI MCP and @vaadin.com. Created an app that can modify itself while running 😅

Set your page title in @vaadin.com with just one annotation! 🎯 But there’s more: ✅ Dynamic titles for localization ✅ Programmatic PageTitle to update it at runtime Give your users the right context—without complex frontend code! 🚀 🔗 Watch the video & try it yourself! #Vaadin #Java #WebDevelopment

What's one new feature you want to see in @vaadin.com in 2025?

It's impressive what you can accomplish these days with a few lines of #Java with @vaadin.com and #SpringAI. In my latest blog, I explore extracting structured data from images, like importing a hand-written signup sheet into an editable grid: vaadin.com/blog/extrac...

If you've ever hosted a meetup, I'm sure you love manually copying over all the attendee details after the event. In my latest Java AI patterns example, I use Spring AI and @vaadin.com Flow to automate the process. (It even worked with my handwriting 🤯) github.com/marcushellb...

Working with LLMs introduces a new UI challenge: efficiently rendering streaming Markdown in the browser. This blog explores solutions for building live-updating Markdown displays in #Vaadin, using both @reactjs and #Java. Learn more 👇 t.co/e1lJO6qMAQ

🚀 Have you explored how to integrate #React components as #Flow components in @vaadin.com yet? This feature lets you seamlessly use React in Flow views, sync states, and send events server ↔️ client. 🔥 Here is a video to see it in action! (Available since #Vaadin 24.4!)

Throwback to #VaadinCreate 2024! One of the highlights? @starbuxman and @marcushellberg joined forces for an epic live-coding session: "Hacking with Spring & Vaadin". 📽️ Relive the session here: bit.ly/3ZPmlWo