Durcno

Durcno is a TypeScript-native PostgreSQL query builder, migration manager, and type-safe database client designed for modern Node.js (v25.8.0+). Currently in alpha (v1.0.0-alpha.0), it requires Zod v4 as a peer dependency for runtime schema validation. It differentiates itself by leveraging Zod to infer TypeScript types directly from your database schema, enabling fully type-safe queries without code generation. Its migration system integrates with the query builder, allowing schema changes to be defined in the same DSL. Key differentiators include future-looking syntax, ESM-only, and deep TypeScript integration. Frequent alpha releases may introduce breaking changes.