Show HN: SuperCSV – a typed, self-describing data format

Category: library

Tags: data-format, csv, go-library

Score: 6.5/10 (Innovation: 6, Technical: 7, Documentation: 8, Utility: 5)

SuperCSV is a typed, self-describing data format with a Go reference implementation that embeds structure, types, and validation rules directly into the file. It addresses the ambiguity of CSV and JSON by providing a human-readable, machine-parseable format with explicit schemas, making it interesting for data interchange where context is often lost.

Target audience: backend devs, data engineers

Repository: https://supercsv.com/ · Go · Apache-2.0

View on Hacker News