pGenie – SQL-first code generator for PostgreSQL (Haskell, Rust, Java)

pGenie is a PostgreSQL-specific code generator (Haskell/Rust/Java) that produces type-safe client SDKs directly from plain SQL migrations and queries, without ORM abstractions. It analyzes queries against evolving schema versions in CI, catching type mismatches, nullability errors, and performance issues like sequential scans before deployment, and serves as a verification gate for LLM-generated SQL proposals.

Integrate pGenie into your CI pipeline to automatically validate PostgreSQL schema changes and queries, using it as a mandatory quality gate for any LLM-assisted SQL work.