Twirp

Twirp is a framework for building RPC (Remote Procedure Call) services with a focus on simplicity and protocol buffers. It generates client and server code from a service definition written in Protocol Buffers, enabling type-safe communication between services. It supports both HTTP/1.1 and gRPC transports, making it versatile for various deployment scenarios.

Also known as: Twirp RPC, Twirp Framework, Twirp Protocol, Twirp API, Twirp Service

Why learn Twirp?

Developers should learn Twirp when building microservices or distributed systems that require efficient, type-safe inter-service communication without the complexity of full gRPC. It's particularly useful in Go-based environments where lightweight RPC is needed, such as for internal APIs in cloud-native applications or when integrating with frontend clients over HTTP.

Learning Resources

• docs: Twirp Official Documentation
• tutorial: Building Microservices with Twirp and Go - Tutorial
• video: Twirp vs gRPC: A Comparison - Video
• book: Protocol Buffers Guide - Book