A Node Graph Editor for Compose Multiplatform

A comprehensive MCP server for Gradle.

A 'Spotlight' / 'Alfred' like launcher tool for MacOS, written in Kotlin/Compose Multiplatform

A toolset for dealing with Cryptography Bill of Materials (CBOM)

A collection of AI agent skills useful for projects using Kotlin language

Jetpack Compose Agent Skill — AI-powered coding guidance with actual androidx/androidx source code receipts. Works with Claude Code, Codex CLI, Gemini CLI, Cursor, Copilot, Windsurf, and more.

MCP server to use for accessing IMAP and SMTP. Can for example be used with Claude Code and Claude App.

An example `wasi:http` server component written in Kotlin

Takes third-party HTML and produces HTML that is safe to embed in your web application. Fast and easy to configure.

Tracy instrumentation example for an OpenAI tool-calling agent.

Awesome Syntax Notation One

Language-agnostic XML and HTML test reporting formats and tooling. Maintained by the JUnit team.

Point at any URL/YouTube/Podcast or file. Get the gist. CLI and Chrome Extension.

A Gemini CLI skill to make text more genuine, natural, and free of AI tropes.

YAML support for kotlinx.serialization

Formal verification support for Kotlin

Tracy: AI Tracing Library for Kotlin and Java

Discord bot that tells you when stuff is

Compose Latex

A Compose wrapper around Swing components

Truly independent web browser

Agent Development Kit Web (adk web) is the built-in developer UI that is integrated with Agent Development Kit for easier agent development and debugging.

A Java Port of CairoSVG – SVG 1.1 to PNG, PDF, PS, JPEG, and TIFF Converter

A background service responsible for executing and canceling long-running developer tasks.

Java library to handle Lottie files

Mokksy is a mock HTTP server built with Kotlin and Ktor

A scientific plotting library in Rust

Reusable AI development infrastructure for Java projects, optimized for Claude Code