Jaewoong Eum

I’m super excited and honored to announce that I am now an official @GoogleDevExpert for @AndroidDev! 🎉 Thank you to everyone who supported me on my amazing journey and I’m looking forward to contributing to the community more. 💙 I’m really glad to be a part of this!

Published a new Compose article, "Tuning Compose Animations Without Rebuilding: Hot Reload for Dynamic Design". Four real-world examples of animation development with Compose hot reload for tuning Compose animations. hotswan.dev/blog/compose-a…

Cat Paywall KMP 1.1.0 has been released. 🐈 Cat Paywall KMP demonstrates modern KMP development and in-app purchases using CMP, Metro, Ktor, Coroutines, Landscapist, Navigation, Lifecycle, and RevenueCat. github.com/RevenueCat/cat…

What if South Korea built GitHub.

Close to 15,000 new developers making money via RevenueCat in Q1. Not just launching: Making actually dollars That’s (way) more than we did in the first *year* after I joined The time to build an app business is now

Tuning a Compose wave animation on a real Android device with Compose Hot Reload. Change a color, frequency, or layer count. See it updated in real-time. Don't rebuild your whole project. hotswan.dev/blog/compose-a…

Compose Hot Reload shines the most when you’re iterating on different animation variations and can see the results in real time by hot-swapping code in memory. No full rebuilds, no navigation, no state reproduction required. hotswan.dev

Compose IR Transformation Pipeline. This is how your composable function is compiled under the hood by running 11 lowering processes. doveletter.dev/articles

Thanks @androidweekly for featuring my recent article, "Compose Strong Skipping Mode Does Not Make Your Types Stable", this week! doveletter.dev/articles/stron…

Compose Hot Reload for Android 1.2.10 has been released. Now Compose HotSwan is more stable and supports complicated multi-module structures in the Kotlin Multiplatform project. hotswan.dev

Published a new CMP article, "Compose Multiplatform Subscriptions: Single Codebase for iOS and Android". revenuecat.com/blog/engineeri…

Published a new open-source project, Compose Performance Skills. ⚡️ This is a curated library of Agent Skills focused on Jetpack Compose performance. Every skill is grounded in primary sources. github.com/skydoves/compo…

If you've ever build a subscription app on Android, you know how many headaches it can cause. Whether you want to go the hard route (building your Google Play Billing from scratch) or opt for the smoother path (🐱), @github_skydoves has you covered with these two handbooks.

By the way, @RevenueCat is completely free to use with full features if your MRR is under $2.5K. If you’re a solo developer building an in-app subscription and payment system, RevenueCat is an excellent choice. revenuecat.com

We're hiring a Senior Android Developer Advocate at @RevenueCat. Compensation is 227K USD + Offers Equity, fully-remote work everywhere (preferred Americas and EMEA). If you're an expert on Android/Kotlin/KMP and DevRel things, don't hesitate to apply! jobs.ashbyhq.com/revenuecat/dd8…

The Google Play Billing Handbook. Just all about Google Play Billing Library. You can learn everything about building in-app purchases and subscriptions on your Android app. revenuecat.com/guides/google-…

Published a new article, "Compose Strong Skipping Mode Does Not Make Your Types Stable". Explains how Strong Skipping Mode changes Compose behavior at both the compiler and runtime levels, and how it affects parameter stability, recomposition, lambda. doveletter.dev/articles/stron…

28.9% CTR is not bad. Been applying SEO strategies I learned as a DevRel to a few pet projects.

Compose Tip: Compose Stability Analyzer 0.7.4 has been released, and now it provides the recomposition execution time profiling with the real-time recomposition tracing feature, Recomposition Heatmap. github.com/skydoves/compo…

Our AI editor for Paywalls is now available to everyone! It's pretty cool.