This chapter dives into the unique features of Granny, a Rust-based HTTP server for Python applications that supports both synchronous and asynchronous applications. It discusses the benefits of using Granny in web deployment setups, including support for SSL certificates with Let's Encrypt, improved latency performance, and predictability in request handling. The conversation also explores the differences between ASGI and RSGI interfaces, emphasizing Granny's approach to communication and its game protocol implementation.