Go (golang) library for reading and writing XLSX files
sq data wrangler
Arbitrary-precision fixed-point decimal numbers in go
Select, put and delete data from JSON, TOML, YAML, XML and CSV files
Native Golang ETL streaming parser and transform library
Converts PDF, DOC, DOCX, XML, HTML, RTF, etc to plain text
The Go support for Google's protocol buffers
A simple Go package to Query over JSON/YAML/XML/CSV Data
WSDL2Go code generation as well as its SOAP proxy