Google Developer Expert for Flutter and Dart, Creator of Finnish it App, KMP/CMP daytime, Flutter at night
Helsinki, Finland
Joined May 2020
- Tweets6K
- Following1.4K
- Followers5.6K
- Likes8.7K
Cagatay Ulusoy retweeted
Generative UI could be the next big thing in app development. The v1 launch of A2UI is a great step forward!! 🚀
If you want to build your own GenUI widget catalog and give agents a feedback loop for their cached A2UI screens check out how @ulusoyapps is using @widgetbook_io ⬇️
Cagatay Ulusoy retweeted
Catch up on what's new in Flutter 3.50 → goo.gle/4iTcdEf
🔗 Type-safe Native Interop is in stable
🛡️ Block untrusted Android Intent extras in release
⏱️ Performance improvements for iOS
and more!
Cagatay Ulusoy retweeted
Introducing Gemini Decision 1, our new frontier decision model in the Gemini API.
It is $0.10 per 1M input tokens with no additional cost. With support for image, audio, video, and PDF natively, 256K context window, & 1K questions.
You can try it for free in the API!
Cagatay Ulusoy retweeted
The countdown is on: 1 hour until #FlutterCreate begins ⏰
The team is already hanging out in the live chat. Jump in early, say hello, and let us know where you're watching from!
Stream begins at 10:00 AM PT → goo.gle/4ihgTVo
Cagatay Ulusoy retweeted
We just launched flutter/contributors, our new repo for the Flutter Contributor Ladder (Reviewer, Committer, Maintainer, and Dasher Emeritus) and quarterly contributor reviews! 💙
github.com/flutter/contribut…
Cagatay Ulusoy retweeted
In approximately 1h I'll be speaking virtually at the Wednesday Build Hour about A2UI on Android 😃
We'll cover the basics of A2UI and how to get started on Android.
Want to join the session? RSVP here 👇
gdg.community.dev/events/det…
Cagatay Ulusoy retweeted
If you maintain Flutter apps, native iOS apps using Firestore, or use Firebase App Distribution: update your SDKs now.
Firebase has released patches following the eMudhra CA compromise:
firebase.google.com/support/…
Cagatay Ulusoy retweeted
After Turkey's February 2023 earthquakes relocated local businesses to container markets, finding essential services became difficult.
A volunteer team paired Flutter, Riverpod, and @Firebase to build @hatayiyasat with live directory maps and alerts → goo.gle/4yysrsZ
ALT Two smartphones display the Hatay'ı Yaşat app: a dark patterned welcome screen with a red button and a bright sign-in page, conveying a polished, modern tone.
Cagatay Ulusoy retweeted
Pro subs, here you go! Give Argon a try.
We’re rolling out Gemini 4 Argon in Antigravity to paid Google AI Pro subscribers today. Demand has been incredible and we've scaled capacity deliberately to get here. We’ve rolled out a separate weekly-only Argon quota for Pro on top of the existing Gemini bucket for 3.8 Flash so you have the best of Gemini for all your tasks.
Cagatay Ulusoy retweeted
I have no dog, but I feel like I should install the app and just take myself out for walks and build my #vikkeland and just call it #mikkeland 😂 If you walk a dog regularly, go check this out - pretty darn cool 😃
Just generated this promo video for #vikkeland with Gemini #argon and I've to admit it's funny 😅 👇 👇 👇
play.google.com/store/apps/d…
Cagatay Ulusoy retweeted
Cagatay implemented an animated app theme switcher with Gemini 4 Argon in just a few minutes.
xitter.twitterapi.xyz/ulusoyapps/status/2110…
I have been testing Gemini 4 Argon in my @FlutterDev Finish it project using @antigravity. Here is my showcase:
I loved @_Kavsoft’s theme switcher interaction with SwiftUI, so I gave it a Finnish Lapland twist with Aurora theme in Flutter 🇫🇮❄️ All rendered in a single custom canvas.
Implemented with Argon, only in couple of minutes.
@peterfriese @AbdallahSh07 @twerske @OfficialLoganK @rodydavis
Cagatay Ulusoy retweeted
Gemini 4 Argon + @FlutterDev is cracked.
@antigravity built this car infotainment screen and driver cluster with Flutter Scene in a day. It's all one Flutter app. :)
The map uses real OpenStreetMap buildings in downtown Boston and a live route from OSRM. The x-ray chassis uses a custom material, and the brake discs glow as the car brakes. The car is a glTF model with working doors, hood, hatch, headlights, and paint options. The parking screen is a mockup of a 360 surround camera view.
No embedded engine, no native map SDK, no platform views, just vanilla Flutter with Impeller and built-in SDK features: Flutter GPU. 3D rendered by Flutter Scene, a complete 3D game engine for Flutter.
The app is 14,000 lines of Dart, with a center screen, a driver cluster, and a panoramic view of both.
No subscriptions, no paid seats, no royalties. Free and open source, forever. Flutter can just do it all.
Cagatay Ulusoy retweeted
It's incredible to see what our community is already creating with Gemini 4!
Here is the Lapland reference poster I dropped into the prompt to guide Gemini 4 Argon 🇫🇮👇
Zero image assets in the final build. Gemini broke down the color palette, the layered snowdrifts, the cabin perspective, and the aurora curtains into cached Path geometry and hardware radial shaders in Flutter.
Cagatay Ulusoy retweeted
Flutter on Apple Watch is now open to everyone.
Standalone or companion watchOS apps, pure Flutter widgets.
Create. Run. Ship.
flutterwatch.dev
#Flutter #watchOS
Cagatay Ulusoy retweeted
Why rebuild your Flutter app's design in SwiftUI just to put it on a watch?
With flutter-watchos the watch app is Flutter too. One codebase, and live state sync over WatchConnectivity.
Apple Watch was the last place Flutter couldn't go.
#Flutter #watchOS #CrossPlatform
Cagatay Ulusoy retweeted
Genkit Dart 1.0 is here! 🚀
Build production-ready, full-stack agentic apps with Dart and Flutter:
• One API for Gemini, Claude, OpenAI & more
• Strongly-typed structured outputs in Dart
• Built-in tool calling, streaming & workflows
Read the announcement blog 👇
flutter.dev/blog/announcing-…
Cagatay Ulusoy retweeted
NextApp Conf Berlin with Flutter superstar @ulusoyapps 🚀
If you’re around, let’s meet!
Cagatay Ulusoy retweeted
say goodbyeeeeeee to constructor boilerplate 👋
dart 3.12 primary constructors and private named parameters are here
🔗 youtube.com/watch?v=tFVFB-me…
