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🚀 Get your app on the fast track to better performance this week → goo.gle/4oc0AJi Welcome to the Android Performance Spotlight Week. We're sharing low effort, high-impact tools and guidance to help you improve user satisfaction, boost retention, and get better review…


Master R8 debugging with these tips → goo.gle/4oQEFZc ✅ Scope keep rules with interfaces or annotations ❌ Avoid dangerous global rules (like !) 🤖 Use new @AndroidStudio inspections for broad rules ⚡ Debug crashes without disabling optimization


Get your Android performance questions answered! Join our live Q&A this Friday at 9AM, featuring a panel of experts from the R8 and other performance teams where we'll answer questions like: How do I set up and troubleshoot R8? Do I need to be an expert in performance to make…


We challenge you: Enable R8 full mode! 1. Check your build.gradle.kts. 2. If you see proguard-android.txt, CHANGE IT to proguard-android-optimize.txt. 3. Measure the impact with Macrobenchmarks. 4. Read our new guide to fix any issues. Get started → goo.gle/3LL0Scm

The R8 optimizer is more than an app shrinker, it's a powerful optimizer. 💪 Enabling full mode can lead to huge gains. 👀 To help you adopt R8 incrementally and write better Keep Rules, here's some new, actionable developer guidance → goo.gle/3LL0Scm

AndroidDev's tweet image. The R8 optimizer is more than an app shrinker, it's a powerful optimizer. 💪

Enabling full mode can lead to huge gains.  👀

To help you adopt R8 incrementally and write better Keep Rules, here's some new, actionable developer guidance → goo.gle/3LL0Scm


Your Gemini API key 🔑 is the best way to unlock🔓Gemini 3 for AI assistance on Android development. Just plug it into the latest version of Android Studio to supercharge your workflow → goo.gle/4o0R3V6


Android Developers reposteó

Starting today, you can access Gemini 3 through Firebase AI Logic! ✨🔥 This means you can build AI-powered features and richer app experiences seamlessly in your client apps without needing to do any server side setup. Learn more → goo.gle/3LMuczd


The best R8 Keep Rule... is no Keep Rule. Our extensive new guidance shows you how to improve your R8 configuration to enhance your app performance, making it less challenging to configure the optimizer → goo.gle/3LNwcas


40% faster cold startup. 30% fewer ANRs. All in less than two weeks of work. How? The R8 optimizer. Read the full Reddit case study to see how they did it → goo.gle/3LCEm5B

AndroidDev's tweet image. 40% faster cold startup. 30% fewer ANRs. All in less than two weeks of work.

How? The R8 optimizer.

Read the full Reddit case study to see how they did it → goo.gle/3LCEm5B

Android Developers reposteó

🔐 Kicking it off for #PasskeysWeek ... 📊Our new study shows adoption, utilization and biz impacts on passkeys from leading service providers: 🔐93% of accts. are now eligible for passkeys 🧑‍💻36% of accts. are enrolled w/ a passkey 💻26% of all sign-ins now leverage passkeys 🧵👇


Get an introduction to the R8 optimizer → goo.gle/3K80Laj We'll cover: 1️⃣ Why you should enable the R8 optimizer in your app 2️⃣ What it does to improve your Android app's performance 3️⃣ How to enable the R8 optimizer


Android Developers reposteó

🔐Passkeys Week is here! Passkeys Week is an industry-wide campaign to accelerate adoption of passkey sign-ins and encourage developers to build passkey support into their apps, websites, or authentication products. 🧵👇

FIDOAlliance's tweet image. 🔐Passkeys Week is here! 

Passkeys Week is an industry-wide campaign to accelerate adoption of passkey sign-ins and encourage developers to build passkey support into their apps, websites, or authentication products. 🧵👇

The R8 optimizer is more than an app shrinker, it's a powerful optimizer. 💪 Enabling full mode can lead to huge gains. 👀 To help you adopt R8 incrementally and write better Keep Rules, here's some new, actionable developer guidance → goo.gle/3LL0Scm

AndroidDev's tweet image. The R8 optimizer is more than an app shrinker, it's a powerful optimizer. 💪

Enabling full mode can lead to huge gains.  👀

To help you adopt R8 incrementally and write better Keep Rules, here's some new, actionable developer guidance → goo.gle/3LL0Scm

🚚 @JET_technology implemented Android 16's new progress-centric notifications. Users found the feature highly useful, keeping notifications active for an average of 47 minutes—matching the typical order time. Learn from their implementation → goo.gle/4oE6tjo

AndroidDev's tweet image. 🚚 @JET_technology implemented Android 16's new progress-centric notifications.

Users found the feature highly useful, keeping notifications active for an average of 47 minutes—matching the typical order time.

Learn from their implementation → goo.gle/4oE6tjo

Check out the prompt API in action → goo.gle/47kN6FO When using the prompt API, you get more flexibility building with Gemini Nano model! In Androidify, the image never leaves the device and saves network roundtrips for faster and local inference!

AndroidDev's tweet image. Check out the prompt API in action → goo.gle/47kN6FO 

When using the prompt API, you get more flexibility building with Gemini Nano model! In Androidify, the image never leaves the device and saves network roundtrips for faster and local inference!

What if your app’s camera was smart enough to understand the scene? 📸✨ We used CameraX and the ML Kit Subject Segmentation API to create the intelligent Sticker Mode in #Androidify. It’s a powerful combo you can use to bring creative ML features to your own camera app. Bring…

AndroidDev's tweet image. What if your app’s camera was smart enough to understand the scene? 📸✨

We used CameraX and the ML Kit Subject Segmentation API to create the intelligent Sticker Mode in #Androidify. It’s a powerful combo you can use to bring creative ML features to your own camera app.

Bring…

Early access for Android's new developer verification begins this week, and we're already making updates based on your feedback → goo.gle/47EoM1S Learn about how we're using your feedback to support students and hobbyists, and empower experienced users. We'll also show…


CameraX 1.5 is here, bringing pro-level video and image capture! 📸 → goo.gle/4qWSGWr Capture slow-motion video, shoot in DNG (RAW), and confidently combine features like 10-bit HDR and 60 FPS with the new Feature Group API.


We showcased Jetpack Navigation 3 (now in beta!) during The Android Show! See it in action → goo.gle/3WKQL9U Navigation 3 is all about creating a flexible app navigation system. It provides: 🧱 Back stack as regular Compose state 🎨 Automatic UI updates and animations…

AndroidDev's tweet image. We showcased Jetpack Navigation 3 (now in beta!) during The Android Show! See it in action → goo.gle/3WKQL9U

Navigation 3 is all about creating a flexible app navigation system.

It provides: 
🧱 Back stack as regular Compose state
🎨 Automatic UI updates and animations…

Get the latest Android news! → goo.gle/3JHlGkg This edition of Now in Android covers the new Android 16 QPR2 Beta 2, the stable release of Android Studio Narwhal, and recaps from Wear OS Spotlight Week.

AndroidDev's tweet image. Get the latest Android news! → goo.gle/3JHlGkg 

This edition of Now in Android covers the new Android 16 QPR2 Beta 2, the stable release of Android Studio Narwhal, and recaps from Wear OS Spotlight Week.

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