Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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node-fetch
A lightweight, spec-compliant implementation of the browser Fetch API for Node.js
Pino
A super fast, low-overhead JSON logger for Node.js applications.
PapaParse
The fastest in-browser CSV parser for JavaScript, with streaming, Web Workers, and zero dependencies
Winston
A battle-tested Node.js logging library with pluggable transports, custom formats, and multiple log levels.
form-data
Build readable multipart/form-data streams in Node.js for forms and file uploads
Archiver
A streaming Node.js library for generating ZIP and TAR archives on the fly
compression
Node.js middleware that transparently gzip-, deflate-, or Brotli-compresses HTTP responses for Express and raw http servers.
csv-parse
A flexible, dependency-free CSV parser for Node.js and the browser with stream, callback, and sync APIs.
jsonrepair
Repair invalid or broken JSON documents — missing quotes, trailing commas, truncation, and more
yauzl
A correctness-focused, streaming unzip library for Node.js
stream-browserify
A browser-compatible shim of Node.js core's stream module
Svix
Official JavaScript/TypeScript client for the Svix webhook delivery API and signature verification.
node-unzipper
A streaming zip extraction library for Node.js that supports random access to files on disk, in buffers, over HTTP, or on S3 without buffering the whole archive.
tar-fs
Filesystem bindings for tar-stream that pack directories into tarballs and extract tarballs back to disk using Node streams.
readable-stream
A standalone, spec-accurate copy of Node.js core streams for consistent behavior across Node versions and in browsers.