GOga.py is an IDA Pro script used to recover function names from Go binaries. It extracts the metadata present in .gopclntab segment. It also tells the Go version used to build the binary by finding the version string from binary. Meaningful comments have been added in the code to make it easier to understand.
Load the Go binary in IDA pro
File -> Script File -> Select GOga.py
Once I finish my other projects, I will add types and string recovery code in GOga