Stac 1.5.0 is out ⚡ What’s new: 🧭 Material 3 NavigationBar/View controller parsers ✅ Form validation via flutter_validators 🎭 Mask input formatter support ✨ TextDecoration floating label parsing 🧩 Safer DropdownMenu parsing #ServerDrivenUI #SDUI #Flutter pub.dev/packages/stac

Andrew Brogdon from Flutter's team released an architectural update that changes how developers build AI-powered UIs. If you've been frustrated with GenUI's rigid structure, this update addresses those problems. Read more: New updates to A2UI and Flutter's GenUI package mobile-vitals.com/article/27… #Flutter #ServerDrivenUI

Bonus: you also get free A/B testing, instant personalization, and dynamic theming — all without a single app release. ⭐ Star us on GitHub → github.com/StacDev/stac 📖 Get started in minutes → docs.stac.dev/quickstart 💬 Join the community → discord.com/invite/vTGsVRK86… #Flutter #MobileDevs #OpenSource #ServerDrivenUI

Build Doors: a server-driven UI framework/runtime for stateful, reactive web apps in Go. No public API layer, no backend/frontend split, full web stack in one binary. Browser = renderer/input layer. Go server = UI runtime. Best for complex apps with heavy flows/business logic. github.com/doors-dev/doors #golang #webdev #opensource #reactive #serverdrivenui

Google shipped Remote Compose in December 2025. It's their first-party answer to a problem Airbnb, Duolingo, and Coinbase each tackled in their own way. Instead of sending JSON and mapping component names, Remote Compose captures drawing operations as bytes. That changes what forward-compatible means for server-driven UI. Six alpha releases in three months. The catch: no iOS player yet, and binary payloads are harder to debug than the JSON everyone's used to. Read more: WTH is Remote Compose mobile-vitals.com/article/23… #Android #ServerDrivenUI #remotecompose

If you’ve ever used a tool like 𝗡𝗼𝘁𝗶𝗼𝗻, 𝗔𝗶𝗿𝘁𝗮𝗯𝗹𝗲, or even an 𝗔𝗜 𝗖𝗵𝗮𝘁𝗯𝗼𝘁 that suddenly "builds" a UI for you, you’ve interacted with a 𝗨𝘀𝗲𝗿-𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗲𝗱 𝗜𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝗲 (𝗨𝗚𝗜). Unlike a traditional app where every button and screen is hard-coded by a developer and locked behind an App Store update, a UGI is a 𝗱𝘆𝗻𝗮𝗺𝗶𝗰 𝗶𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝗲 𝗰𝗿𝗲𝗮𝘁𝗲𝗱 𝗼𝗻 𝘁𝗵𝗲 𝗳𝗹𝘆—often by an end-user or an AI. Normally, if you want to change a "Submit" button to a "Buy Now" button, a developer has to change the code, test it, and ship a new version of the app. But what if you are building an AI agent that needs to create a custom dashboard for a user based on their specific data? You can't predict what they'll need. You have two risky choices: ➡️ 𝗛𝗮𝗿𝗱-𝗰𝗼𝗱𝗲 𝗲𝘃𝗲𝗿𝘆 𝗽𝗼𝘀𝘀𝗶𝗯𝗹𝗲 𝘀𝗰𝗲𝗻𝗮𝗿𝗶𝗼: Impossible to scale. ➡️ 𝗟𝗲𝘁 𝘁𝗵𝗲 𝗔𝗜 𝘄𝗿𝗶𝘁𝗲 𝗿𝗮𝘄 𝗰𝗼𝗱𝗲 (𝗹𝗶𝗸𝗲 𝗥𝗲𝗮𝗰𝘁): Extremely dangerous, as the AI could write buggy code that crashes your app or creates security holes. To solve this Vercel Labs created 𝗷𝘀𝗼𝗻-𝗿𝗲𝗻𝗱𝗲𝗿. Think of it as a "Legoland" for apps. Instead of letting the AI build anything out of thin air, you give it a bucket of specific "Lego bricks" (Buttons, Cards, Inputs) and a set of rules. The AI then sends a JSON "Spec" (a simple text file) that says: "Put a 'Card' here, inside it put a 'Heading', and connect its value to the user's 'Total Balance' data." The 𝗥𝗲𝗻𝗱𝗲𝗿𝗲𝗿 reads that text file and builds the UI safely. It’s fast, it’s secure, and it’s always on brand. Until now, this was mostly a web thing. But with the 𝘃𝟬.𝟱.𝟬 𝗿𝗲𝗹𝗲𝗮𝘀𝗲, this "Lego-style" building is coming to 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲. ➡️ 𝟮𝟱 𝗡𝗮𝘁𝗶𝘃𝗲 "Bricks": A full catalog of standard mobile components (like SafeArea, Modals, and Switch) that can be controlled entirely via JSON. ➡️ 𝗧𝗵𝗲 "𝗘𝗺𝗶𝘁" 𝗘𝘃𝗲𝗻𝘁 𝗦𝘆𝘀𝘁𝗲𝗺: Instead of a button having a permanent "function," it now just "emits" a signal (like a "press"). The JSON spec decides what that signal actually does—meaning you can change app logic without changing the app's code. ➡️ 𝗔𝗜 𝗦𝗽𝗲𝗰 𝗩𝗮𝗹𝗶𝗱𝗮𝘁𝗶𝗼𝗻: It now includes a "User Prompt Builder" that helps LLMs generate these JSON specs accurately, ensuring the AI doesn't "hallucinate" a component that doesn't exist. This enables 𝗦𝗲𝗿𝘃𝗲𝗿-𝗗𝗿𝗶𝘃𝗲𝗻 𝗨𝗜. You can now change your mobile app’s entire layout, its data-binding, and its interaction logic instantly over the air. Whether you’re building an AI-powered personal assistant or a modular enterprise tool, you can now deliver a native mobile experience that evolves in real-time without ever waiting for an App Store review. #ReactNative #Vercel #JSONRender #UGI #AI #MobileDev #ServerDrivenUI #SoftwareArchitecture #JavaScript #TypeScript #Innovation

Stac Agent Skills are here 🤖 You can now use AI to: 🔁 Convert Flutter widgets → Stac screens 🧩 Build custom widgets & actions 🧱 Generate complete Stac screens Extend Stac instantly: `npx skills add github.com/StacDev/stac` #Flutter #Stac #ServerDrivenUI #OpenSource

What actually is a #ServerDrivenUI platform? In this short video, technology strategist @lvdo answers this question he received from a viewer. youtu.be/tV7VAiWNbEI

انضموا إلى جلستنا التقنية الليلة ⏰ الوقت: 9:00 مساءً (بتوقيت دبي) ⚙️ الموضوع: Server Driven UI – الجزء الثاني ⚙️ 📍 رابط البث المباشر: youtube.com/live/5bpDp2XSalo… 👩‍💻 المتحدث: إسلام مدحت – Firebase GDE #TechTalk #ServerDrivenUI #ApplicationDevelopment #UserInterface

Exploring the Power of Server-Driven UI in React Native #ReactNative #ServerDrivenUI #Responsive plainenglish.io/community/ex…

A2UI。 AIエージェントがUIを作って表示するための仕組みだそう developers.googleblog.com/in… これが実際に使われるJSON Schemaっぽい。 これからServerDrivenUIとか考えるなら見とくといいのかな A2UI Message Schema github.com/flutter/genui/blo…

Boarding for Kuala Lumpur ✈️ Slides ready, Stac ready. Let’s talk scaling SDUI at DevFest KL 🚀 #Flutter #DevFest #ServerDrivenUI

🚀 Launch alert Our early-bird offer for Stac Pro is now live. Grab the special pricing while it lasts and get ahead of the curve 🎉 🔗 stac.dev/pricing #StacDev #ServerDrivenUI #FlutterDev

For the new session at #DevFestAhm, join @divyanshub024 (Co-Founder, @stac_dev • Flutter & Dart Google Developer Expert) for Flip the Script: Let the Server Drive Your Flutter UI. #Flutter #ServerDrivenUI #DevFestAhm #GoogleDevelopers #Innovation

Next up on the #DevFestAhm stage — @divyanshub024 with Flip the Script: Let the Server Drive Your Flutter UI. It’s time to challenge traditional client-driven patterns and embrace the next evolution in Flutter architecture. 💙 #Flutter #ServerDrivenUI #DevFestAhm

Making API calls or navigation with Stac? See it in action in our Movie Example App 🎬 github.com/StacDev/stac/tree… #Flutter #Stac #ServerDrivenUI

🎉 Stac v1.1.0 is live! What’s new: 🎨 Theming support for Stac DSL (Dart → JSON) 🎛️ Upgraded StacRadio & StacRadioGroup with new properties ⚡ Optimized implementations for smoother performance 🔗pub.dev/packages/stac #Flutter #StacDev #ServerDrivenUI #SDUI

Why don’t we choose #ServerDrivenUI for every app? In this short video technology strategist @lvdo gives 5 reasons why #SDUI might not be a good fit for your app. youtube.com/watch?v=9_jMab_6…

🚀 The most requested feature is finally here. Dart → JSON conversion is coming to @stac_dev. No more writing JSONs by hand for your server-driven apps 👀 #Flutter #ServerDrivenUI #Stac

It's a well-known fact that software development slows down over time. In this short video, technology strategist Laurens van den Oever explains what's the main reseaon for this and how #ServerDrivenUI can help keep a development team up to speed. youtu.be/IS8F9qYv9JQ