Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
Category
Tags2
Sort:Used by Most Apps
PapaParse
The fastest in-browser CSV parser for JavaScript, with streaming, Web Workers, and zero dependencies
go-pretty
A Go library for rendering pretty console tables, lists, progress bars, and styled text with deep customization.
uniseg
A Go library implementing Unicode Text Segmentation, Line Breaking, and monospace string width calculation per the Unicode Standard.
react-papaparse
React hooks and components wrapping PapaParse for fast in-browser CSV parsing
fast-csv
Streaming CSV parser and formatter for Node.js with zero runtime dependencies and full TypeScript support.
CleverCSV
A drop-in replacement for Python's csv module that detects the dialect of messy, real-world CSV files with far higher accuracy than the standard library.
pyahocorasick
Fast multi-pattern string search for Python using the Aho-Corasick automaton
react-csv-reader
A lightweight React component that turns CSV file uploads into parsed data with zero manual FileReader wiring.