Staff Software Engineer @Meta @RealityLabs • @GoogleDevExpert for Android, Kotlin
Joined March 2016
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Pavlo Stavytskyi retweeted
The Instagram Direct engineering team modernized @Instagram messaging at scale using Jetpack Compose. 🏗️
By replacing their legacy architecture with an AI architecture and Compose-native alternatives, they maintained a high performance bar and reduced their UI codebase by 50%. 🤯
Read more → goo.gle/IGCompose
ALT "How Instagram Direct reduced token cost by 33% with Jetpack Compose." On the right, a smartphone displays an Instagram Direct group chat interface titled "besties" showing shared photos, a video, and a voice message. The Android Jetpack Compose and Instagram logos are positioned at the top left against a blue and dark gray wavy background.
I'll be speaking at P99 Conf on Oct 23-24. My talk is about memory usage monitoring for Android apps and detecting memory regressions in A/B tests.
#P99CONF #androiddev
Discover how to detect subtle memory leaks and regressions in Android apps with a production-focused approach at #P99CONF. @morfly_io will share key metrics to collect and how to analyze it effectively to optimize performance during A/B testing. ow.ly/CK4a50TwotF
#ScyllaDB
Pavlo Stavytskyi retweeted
Discover how to detect subtle memory leaks and regressions in Android apps at #P99CONF. @morfly_io's session will show a production-focused approach and share how to safeguard your features and enhance the user experience. ow.ly/CryO50SO5y0
#ScyllaDB #PerformanceTuning
Enjoyed the conversation with @ben_boral at the @bitrise webinar. We discussed the benefits and pitfalls of adopting Bazel for Android projects. The recording is already available.
Thank you, Ben and Bitrise for having me!
Did you miss our webinar today?
Come away with a perspective that you can apply to your own team's approach to Android builds now on-demand here ⬇️
bit.ly/3UpWhx0
My @androidww_ talk about automating #Bazel adoption on Android is out now. Check it out! #AndroidDev
youtu.be/xkGcrLn2yIs?si=N4dk…
Thank you @KotlinWeekly for featuring my blog post "Boosting Bazel Adoption on Android With Automation"
Blog post: medium.com/turo-engineering/…
#Android #Bazel #androiddev
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Join my talk at Android Worldwide today at 1:15 pm PST to learn more about how to automate Bazel adoption on Android.
Happy to be in the top 3% of most active speakers for 2023 on Sessionize! Thank you to @SessionizeCom. It is always a pleasure to use your platform!
sessionize.com/pavlo-stavyts…
Great presentation by @AndroidDev and @mlykotom on Android app performance!
youtube.com/watch?v=Z96wfbID…
💡Wish to adopt Bazel for your Android app? Check out my new blog post!
🚀 It will guide you through building a robust platform for automated migration to Bazel. Learn how Bazel adoption is performed at Turo! (🧵1/3)
medium.com/turo-engineering/…
#androiddev #bazel
You can adopt Bazel in your codebase too! The migration process at Turo is powered by 2 open-source tools I built:
👉Airin - is a Gradle plugin that scans your project build configuration and outputs corresponding Bazel files. (🧵2/3)
github.com/Morfly/airin
#androiddev #bazel
💠Pendant - is a Starlark code generator written in Kotlin. You have full control of the contents of generated Bazel files.
With its declarative nature, use Kotlin DSL that replicates Starlark syntax for easy code generation! (🧵3/3)
github.com/Morfly/pendant
#androiddev #bazel
Pavlo Stavytskyi retweeted
📊📱 Unlock the power of #GeminiAI in your Android apps.
You can now integrate Generative AI into Android apps with the Gemini API. Learn how to #BuildWithGemini → goo.gle/gemini-x
ALT Image shows an overlay of the Android set against a black background with a mobile phone.
Pavlo Stavytskyi retweeted
Discover how we optimized the Rust toolchain for Android's codebase ⚡🛠️
✔️ Link-time optimization
✔️ Tuning for real world needs
✔️ Post-link layout optimization
💪 Learn more about the 24.8% boost in component compilation time → goo.gle/3uRpk3m
ALT The green droid head on a phone with the Rust Toolchain logo above it
Pavlo Stavytskyi retweeted
⭐ KSP2 Preview is here ⭐
Our new tool for Kotlin meta-programing, adding support for the K2 compiler, & a standalone source generator for more flexibility and features 🔥
Check out the new architecture and API behavior changes → goo.gle/47OeppK
ALT Android droid head in a blue square with other icons surrounding it: laptop, tablet, phone, and the Kotlin logo
📱 Bazel steadily gains traction among Android platform teams.
✨Here is a sneak peek into an upcoming article that explores how to efficiently automate Bazel adoption for Android apps.
🚀 I'll be publishing it very soon. Stay tuned!
Pavlo Stavytskyi retweeted
Here's everything you need to know to get started to improve your Android app's performance. This presentation incorporates everything you need to know to make an Android app startup and runtime perform measurably better.
droidcon.com/2023/11/15/andr…
Pavlo Stavytskyi retweeted
Introducing Amper, a new experimental project configuration tool focused on usability, onboarding, and IDE support.
⭐️ You can currently use Amper with Kotlin and Kotlin Multiplatform; it also supports Java and Swift.
⚙️ Implemented as a Gradle plugin, Amper uses YAML for its project configuration format.
💻 You can try it in @JetBrains_Fleet or in @IntelliJIDEA.
Give Amper a try, and share your feedback with us! jb.gg/7gv1nl
Kotlin Multiplatform is Stable 🔥
📣 The Kotlin 1.9.20 release is out, the K2 compiler for all the targets is now in Beta, and Kotlin Multiplatform is now Stable. Highlights include:
✅ K2 is now in Beta for all the targets
✅ Stable Kotlin Multiplatform
✅ New default hierarchy template for setting up multiplatform projects
✅ Full support for the Gradle configuration cache in Kotlin Multiplatform
✅ Custom memory allocator enabled by default in Kotlin/Native
✅ Performance improvements for the garbage collector in Kotlin/Native
✅ New target for Kotlin/Wasm – `wasm-wasi`, support for the latest Wasm GC
✅ Support for the WASI API in the standard library for Kotlin/Wasm
Try it out: kotl.in/1.9.20
Pavlo Stavytskyi retweeted
Guess what game engine I used for this?
A: It's #FlameEngine on top of @FlutterDev.
This is the result of combining fragment shaders with some oof the great APIs on Flame. Namely: CameraComponent and Collision detection.
Made this for #flutterConfLATAM
cc: @TechnicalKn0ck