MetalORM

MetalORM is a TypeScript-first ORM and SQL query builder for Node.js (v20+) that supports gradual adoption from raw SQL building to full ORM with entities, Unit of Work, and decorators. Version 1.1.11 is currently stable, with active development and monthly releases. Key differentiators: zero `any` types in codebase, AST-driven architecture enabling multi-dialect support (MySQL, PostgreSQL, SQLite, SQL Server), and three abstraction levels (query builder, ORM runtime, decorator entities) that share the same foundation. It ships with TypeScript types and peer dependencies for popular database drivers.