Nominating wtx for the next Crate Of The Week.
wtx is, among other things, a RFC6455, RFC7541, RFC7692 and RFC9113 implementation intended to allow the development of web applications through a built-in server framework, a built-in PostgreSQL connector, a built-in WebSocket handler and a built-in gRPC manager. There is also a built-in API client framework that facilitates the maintainability of large endpoints.