* [rspec-openapi v0.33.0](https://github.com/exoego/rspec-openapi) – Generate OpenAPI schema from RSpec request specs without requiring special DSL.

* [with\_model v2.3.1](https://github.com/Casecommons/with_model) – Dynamically builds temporary Active Record models with database tables for each test group, creating them before tests and removing them afterward.