What problem does it solve?
Drizzle ORM eliminates the friction of writing database code by providing compile-time type safety while still generating SQL that is efficient and predictable, reducing runtime errors and refactor risk.
Core Features & Use Cases
- Type-safe schema and queries: Define tables and infer TypeScript types for inserts, selects, and updates to catch mistakes early.
- SQL-like control with safe composition: Write queries using Drizzle’s query builder, including joins, filters, pagination, relations, CTEs, and safe raw SQL via the sql template.
- Practical production workflows: Support migrations with Drizzle Kit, handle relations (one-to-many and many-to-many), and cover performance patterns like pagination, indexing considerations, and batching.
- Use case: You’re building a local-first extension that stores user progress in SQLite; you can define schema types once, then safely query and migrate the data layer as features evolve without losing type correctness.
Quick Start
Ask the AI: “Show me how to define a users table with Drizzle, run a type-safe insert and select, and outline the Drizzle Kit migration steps for a PostgreSQL or SQLite setup.”