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#kotlin

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

56 records
Tagged “kotlin”Ranked by health index
npm · Go · crates.io +2
88Excellenthealth index
valkey-io/valkey-glide
An open source Valkey client library that supports Valkey, and Redis open source 6.2, 7.0 and 7.2. Valkey GLIDE is designed for reliability, optimized performance, and high-availability, for Valkey and Redis OSS based applications. GLIDE is a multi language client library, written in Rust with programming language bindings, such as Java and Python
Java · Python · Rust★ 765↓ 1.4M/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
npm
84Goodhealth index
NativeScript/NativeScript
⚡ Write Native with TypeScript ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid, Svelte, Vue with: iOS (UIKit, SwiftUI), Android (View, Jetpack Compose), Flutter and you name it compatible.
TypeScript★ 25.6K↓ 0/moJul 13, 2026
MITJul 13, 2026 · metrics 1.13.0
Maven · RubyGems
83Goodhealth index
getstream/stream-chat-android
:speech_balloon: Android Chat SDK ➜ Stream Chat API. UI component libraries for chat apps. Kotlin & Jetpack Compose messaging SDK for Android chat
Kotlin★ 1,644Jul 17, 2026
Custom licenseJul 17, 2026 · metrics 1.13.0
npm
82Goodhealth index
asyncapi/modelina
A library for generating typed models based on inputs such as AsyncAPI, OpenAPI, and JSON Schema documents with high customization
TypeScript★ 442↓ 648.8K/moJul 20, 2026
Apache-2.0Jul 20, 2026 · metrics 1.13.0
Maven · PyPI
82Goodhealth index
getsentry/sentry-java
A Sentry SDK for Java, Android and other JVM languages.
Kotlin · Java★ 1,337Jul 15, 2026
MITJul 15, 2026 · metrics 1.13.0
Maven
81Goodhealth index
wireapp/wire-android
🤖 Wire client for Android
Kotlin★ 249Jul 23, 2026
GPL-3.0Jul 23, 2026 · metrics 1.13.0
Go · Maven · npm +2
80Goodhealth index
Looker-open-source/sdk-codegen
One SDK to rule them all, and in the codegen bind them
TypeScript · Swift · Python★ 272Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
Maven
80Goodhealth index
apollographql/apollo-kotlin
:rocket:  A strongly-typed, caching GraphQL client for the JVM, Android, and Kotlin multiplatform.
Kotlin★ 3,963Jul 19, 2026
MITJul 19, 2026 · metrics 1.13.0
Packagist · PyPI
80Goodhealth index
appwrite/sdk-generator
Generating SDKs for multiple programming languages and platforms ⚙️
Twig · PHP · TypeScript★ 322↓ 11.3K/moJul 15, 2026
MITJul 15, 2026 · metrics 1.13.0
Maven · RubyGems
79Goodhealth index
getstream/stream-video-android
📲 Android Video SDK. Stream's versatile Core + Compose UI component libraries that allow you to build video calling, audio room, and, live streaming apps based on Webrtc running on Stream's global edge network.
Kotlin★ 479Jul 17, 2026
Custom licenseJul 17, 2026 · metrics 1.13.0
Maven
78Goodhealth index
arrow-kt/arrow
The perfect companion for your Kotlin journey - Inspired by functional, data-oriented and concurrent programming
Kotlin★ 6,561Jul 15, 2026
Custom licenseJul 15, 2026 · metrics 1.13.0
Maven
78Goodhealth index
codenameone/CodenameOne
Cross-platform framework for building truly native mobile apps with Java or Kotlin. Write Once Run Anywhere support for iOS, Android, Desktop & Web.
Java★ 1,852Jul 15, 2026
Custom licenseJul 15, 2026 · metrics 1.13.0
Maven
77Goodhealth index
TimefoldAI/timefold-solver
The open source Solver AI for Java and Kotlin to optimize scheduling and routing. Solve the vehicle routing problem, employee rostering, task assignment, maintenance scheduling and other planning problems.
Java★ 1,716Jul 16, 2026
Apache-2.0Jul 16, 2026 · metrics 1.13.0
Maven
77Goodhealth index
aws/aws-sdk-kotlin
Multiplatform AWS SDK for Kotlin
Kotlin★ 495Jul 16, 2026
Apache-2.0Jul 16, 2026 · metrics 1.13.0
Maven · npm
77Goodhealth index
kotest/kotest
Powerful, elegant and flexible test framework for Kotlin with assertions, property testing and data driven tests.
Kotlin★ 4,783Jul 16, 2026
Apache-2.0Jul 16, 2026 · metrics 1.13.0
Maven
77Goodhealth index
square/workflow-kotlin
A Swift and Kotlin library for making composable state machines, and UIs driven by those state machines.
Kotlin★ 1,120Jul 22, 2026
Apache-2.0Jul 22, 2026 · metrics 1.13.0
Maven
75Goodhealth index
mihonapp/mihon
Free and open source manga reader for Android
Kotlin★ 22KJul 15, 2026
Apache-2.0Jul 15, 2026 · metrics 1.13.0
Maven
75Goodhealth index
mongodb/mongo-java-driver
The official MongoDB drivers for Java, Kotlin, and Scala
Java · Groovy★ 2,658Jul 21, 2026
Apache-2.0Jul 21, 2026 · metrics 1.13.0
Maven
75Goodhealth index
open-telemetry/opentelemetry-kotlin
An implementation of the OpenTelemetry specification as a Kotlin Multiplatform Library
Kotlin★ 134Jul 15, 2026
Apache-2.0Jul 15, 2026 · metrics 1.13.0
npm
72Goodhealth index
glideapps/quicktype
Generate types and converters from JSON, Schema, and GraphQL
TypeScript★ 13.8K↓ 1.4M/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
npm · RubyGems
72Goodhealth index
mrousavy/nitro
🔥 Insanely fast native C++, Swift or Kotlin modules with a statically compiled binding layer to JSI
C++ · TypeScript · Swift★ 1,883Jul 18, 2026
MITJul 18, 2026 · metrics 1.13.0
Maven
71Goodhealth index
JetBrains/kotlin-wrappers
Kotlin wrappers for popular JavaScript libraries
Kotlin★ 1,579Jul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
Maven
71Goodhealth index
SKaiNET-developers/skainet
SKaiNET makes local AI practical for developers: simple to build with, multiplatform by design, and optimized for native performance without compromises.
Kotlin★ 34Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
Maven
70Goodhealth index
JetBrains/kotlin
The Kotlin Programming Language.
Kotlin★ 53.2KJul 17, 2026
Custom licenseJul 17, 2026 · metrics 1.13.0
crates.io · npm
70Goodhealth index
boltffi/boltffi
A high-performance multi-language bindings generator for Rust, up to 1,000x faster than UniFFI. Ship Rust libraries that feels native to Python, Swift, Kotlin, and more
Rust★ 820↓ 35.1K/moJul 21, 2026
MITJul 21, 2026 · metrics 1.13.0
Maven · npm
69Moderatehealth index
Ahoo-Wang/Wow
Modern Reactive CQRS Architecture Microservice development framework based on DDD and EventSourcing | 基于 DDD & EventSourcing 的现代响应式 CQRS 架构微服务开发框架
Kotlin★ 296Jul 15, 2026
Apache-2.0Jul 15, 2026 · metrics 1.13.0
Maven
69Moderatehealth index
JetBrains/compose-hot-reload
Compose Hot Reload: Make changes to your UI code in a Compose Multiplatform application, and see the results in real time. No restarts required. Compose Hot Reload runs your application on the JetBrains Runtime and intelligently reloads your code whenever it is changed.
Kotlin★ 1,401Jul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
Maven · RubyGems
69Moderatehealth index
anilbeesetti/nextplayer
An Android native video player
Kotlin★ 4,136Jul 18, 2026
GPL-3.0Jul 18, 2026 · metrics 1.13.0
PyPI · Go · crates.io +4
69Moderatehealth index
solana-foundation/pay-kit
Building blocks for Agentic payments (x402, MPP, AP2) for TypeScript, Rust, Go, Python, Ruby, PHP, Lua, Kotlin and Swift.
Rust · TypeScript · Go★ 69↓ 465/moJul 21, 2026
MITJul 21, 2026 · metrics 1.13.0