ByteSizeGo is a Go-focused course platform run by Aaron Lee, focused on the production / debugging side of Go engineering rather than language tour material. The platform's distinctive contribution is the Foundations of Debugging series, which teaches the systematic skill of debugging Go services in production rather than relying on ad-hoc print statements.
The CourseFlix listing carries six ByteSizeGo courses: Foundations of Debugging for Golang, The Ultimate Guide to Debugging With Go, The Anatomy of Go, Building Production-Ready Services with gRPC and Go, AI Engineering with Go, and The Art of Command Line Interfaces. Material is paid and aimed at working Go developers ready to deepen the operational side of their craft.