Stacks/Builder

Build your stack

Pick the libraries you want and copy a ready-to-paste Gradle version catalog. Pinned versions come from the curated Stacks list.

Networking

Ktor clientThe standard multiplatform HTTP client — engines per target, coroutine-native.

Serialization

Kotlinx SerializationFirst-party, reflection-free JSON with a compiler plugin.

Concurrency

Kotlinx CoroutinesCoroutines and flows — the backbone of modern Kotlin async.

Date & time

Kotlinx DateTimeMultiplatform date/time modelled on java.time, without the JVM.

Dependency injection

MetropluginCompile-time DI with a Gradle plugin — fast, no reflection.Kotlin-InjectAnnotation-driven, compile-time DI via KSP.

Navigation

Androidx NavigationJetBrains' official Compose navigation, now multiplatform.DecomposeLifecycle-aware components (BLoC) with deep navigation control.VoyagerA pragmatic, low-ceremony navigator for Compose.PreComposeJetpack-style navigation + ViewModel, multiplatform.

Image loading

CoilThe popular Android loader, now Compose Multiplatform.SketchFeature-rich multiplatform loader with GIF/SVG/video support.Compose ImageLoaderLightweight Compose-first image loading.

Logging

KermitTouchlab's configurable multiplatform logger.NapierSimple logger that routes to Logcat / print / console.

Database

SQLDelightpluginTypesafe SQL with generated Kotlin APIs and multiplatform drivers.RoompluginAndroidX Room, now with KMP support — entities, DAOs, migrations.

Key–value storage

Multiplatform SettingsKey-value storage over each platform's native preferences.

ViewModel & lifecycle

Androidx ViewModelThe official ViewModel, shared across platforms.

Build config

BuildKonfigpluginBuildConfig-style generated constants for KMP.Build ConfigpluginGradle plugin that generates a BuildConfig object.

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gradle/libs.versions.toml

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build.gradle.kts

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