# sqlx4k > A coroutine-first SQL toolkit with compile-time query validations for Kotlin Multiplatform. ## Getting started - [Home]() - [AI agents]() - [Examples]() - [Gradle plugin]() - [Installation]() - [Supported targets]() ## Databases - [MySQL / MariaDB]() - [PostgreSQL]() - [SQLCipher]() - [SQLite]() ## Guide - [Connection pool]() - [Error handling]() - [Async I/O and coroutines]() - [Mapping rows]() - [Migrations]() - [Running queries]() - [Transactions]() ## Code generation - [Batch operations]() - [Context parameters]() - [Entities]() - [Repository hooks]() - [In-memory repositories]() - [Code generation]() - [Repositories]() - [Validation]() ## Extensions - [Extensions]() - [PostgreSQL Message Queue (PGMQ)]() - [SQLDelight]() ## Contributing - [Benchmarks]() - [Building]() - [Roadmap]()