Gritz combines transport-independent controllers, middleware and testing with a gRPC C-core server.

The Async gRPC adapter for Gritz, with inherited listeners and transport-independent controllers.

The native gRPC adapter for Gritz, using the official grpc gem and a thread pool.

Server and client tracing and worker OTLP metrics for Gritz, initialized after fork.

Rails autoloading, RPC execution, generators and safe preloading for Gritz.