effect-db

effect-db (v0.19.0) is a Postgres schema tooling library and CLI for the Effect ecosystem. It provides a migration-based workflow with push, pull, and migrate commands, and focuses on managing canonical table and enum declarations. Unlike Prisma or Kysely, it is fully integrated with Effect's typed functional programming paradigm, requiring @effect/cli, @effect/platform, @effect/sql, and effect as peer dependencies. It supports TypeScript 6.x and Bun >=1.3.5.