csv-parser

hucre

+3

Zero-dependency spreadsheet engine. Read & write XLSX, CSV, ODS. Pure TypeScript, works everywhere.

csv-parser

+1

A modern C++ CSV parser and serializer that doesn't make you choose between ease of use or performance.

jszwec/csvutil

+1

csvutil provides fast and idiomatic mapping between CSV and Go (golang) values.

nietras/Sep

+1

World's Fastest .NET CSV Parser. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible with blazing fast SIMD vectorized parsing.