tRPC works within the context of a monorepo and provides utilities for type safety, typically between frontend/backend. Carrick allows you to check API producer

tRPC works within the context of a monorepo and provides utilities for type safety, typically between frontend/backend. Carrick allows you to check API producers/consumers across different repositories. It isn't a library for development, its a Github action that you add to your workflow files and it gives you CI feedback if your PR changes will cause issues with your other services.