SQLBoiler

Generates compile-time identifiers for tables, columns, and relationships, eliminating string-based errors and ensuring queries match the database schema exactly.

Optimized hot-paths and intelligent caching perform comparably to hand-rolled SQL, as demonstrated in the project's benchmarks section.

Produces Go models directly from an existing database schema via migrations, removing manual mapping boilerplate and keeping code in sync with the database.

Offers first-class to-one and to-many relationships with eager loading capabilities, simplifying complex data retrieval without N+1 query issues.