🐈 Cat Paywall SwiftUI demonstrates building in-app subscriptions and paywalls with RevenueCat in a modern SwiftUI app.

🐱 Agent ready instruction recipes for integrating Google Play Billing & RevenueCat SDK: grounded, drop-in guidance for Android in-app purchases.

⚡️ A set of skills for Android testing: Compose UI, AndroidX Test, JVM unit tests, and ADB.

⚡️ A collection of Jetpack Compose animations for the best practices. Tweak literals at the top of any file, save, and watch the motion morph in real-time.

⚡️ A curated library of Agent Skills focused on Jetpack Compose performance.

An MCP server and CLI packager for official Android skills.

🦢 Compose Hot Reload for Android with Compose HotSwan. Instant UI updates on your running Android app with state preserved.

Multi-platform SDK for integrating GitHub Copilot Agent into apps and services

🎄 Jetpack Compose project showcasing animations that are built 100% entirely with Jetpack Compose (KMP supports) to inspire your paywalls.

Kotlin Book: An in-depth look at the principles and internal mechanisms underlying Kotlin fundamentals.

🐈 Cat Paywall KMP demonstrates modern KMP development and in-app purchases using CMP, Metro, Ktor, Coroutines, Landscapist, Navigation, Lifecycle, and RevenueCat.

IntelliJ IDEA & IntelliJ Platform

Open Vision Agents by Stream. Build voice and vision agents quickly with any model or video provider. Uses Stream's edge network for ultra-low latency.

🦄 Real-time analysis of Jetpack Compose composable functions' stability directly within Android Studio and IntelliJ.

Android Plugin for IntelliJ IDEA. This repository is a subset of git://git.jetbrains.org/idea/android.git cut according to GitHub file size limitations.

✨ Fully customizable placeholder loading effects for Jetpack Compose and KMP.

📚 A comprehensive study of how the Compose compiler determines type stability for recomposition optimization.

GitHub Copilot CLI brings the power of Copilot coding agent directly to your terminal.

➡️ Fully customizable slide to unlock UI component for Jetpack Compose and KMP.

RevenueCat codelab for learning and understanding the RevenueCat SDK through a step-by-step, zero-to-hero tutorial.

Gradle plugin which validates the licenses of your dependency graph match what you expect

A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.

Kotlin Language Server and plugin for Visual Studio Code

Sample app for Androidify

🚀 Manifest Android Interview is the ultimate guide to cracking Android technical interviews.

The official Kotlin SDK for Model Context Protocol servers and clients. Maintained in collaboration with JetBrains

Kotlin library for evaluating Android Key Attestation certification chains.

🐈 Cat Paywall Compose demonstrates the paywall with Google Play's billing system using RevenueCat SDK for Android and Jetpack Compose.

RevenueCat SDK for Kotlin Multiplatform