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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buffer
The Node.js Buffer API, reimplemented for the browser on top of Uint8Array.
npm-run-all
A cross-platform CLI that runs multiple npm-scripts in parallel or in sequence, replacing fragile shell operators like && with Windows-safe orchestration.
mime-types
The ultimate JavaScript content-type utility for resolving MIME types from file extensions and paths.
js-cookie
A simple, lightweight JavaScript API for handling browser cookies, client-side.
better-sqlite3
The fastest and simplest SQLite3 library for Node.js, with a synchronous API and full transaction support.
Archiver
A streaming Node.js library for generating ZIP and TAR archives on the fly
Socket.IO
Bidirectional, low-latency, event-based realtime communication for Node.js and the browser.
turndown
Convert HTML into clean, customizable Markdown in Node.js and the browser.
@clickhouse/client
The official TypeScript client for connecting Node.js applications to ClickHouse over HTTP.
SQLAlchemy
The Python SQL toolkit and Object Relational Mapper that gives developers the full power and flexibility of SQL.
Docusaurus
React-based static site generator for building fast, maintainable documentation websites.
body-parser
Node.js body-parsing middleware that turns raw HTTP request bodies into ready-to-use req.body objects.
TypeScript Native Preview
Preview npm build of tsgo, the native Go port of the TypeScript compiler ahead of TypeScript 7.0.
html-to-image
Turns any DOM node into a PNG, JPEG, SVG, or canvas image entirely client-side, with no server or screenshot service required.
cron-parser
Parse, validate, and iterate cron expressions in Node.js with full timezone and DST support.
Go-MySQL-Driver
A pure Go implementation of the MySQL wire protocol, used as the database/sql driver for MySQL, MariaDB, and TiDB.
compression
Node.js middleware that transparently gzip-, deflate-, or Brotli-compresses HTTP responses for Express and raw http servers.
debug
A tiny, zero-config JavaScript debugging utility with namespaced, color-coded output for Node.js and the browser.
helmet
Secure Node and Express apps by setting protective HTTP response headers with a single line of middleware.
superjson
Serialize JavaScript to a superset of JSON that keeps Dates, Maps, Sets, BigInts, and more intact.
postgres
Postgres.js is a zero-dependency PostgreSQL client for Node.js, Deno, Bun, and Cloudflare Workers built on ES6 tagged template literals.
gray-matter
Fast, dependable front-matter parser for YAML, JSON, TOML, and CoffeeScript metadata blocks
cookie
Basic HTTP cookie parser and serializer for HTTP servers, with zero dependencies and full RFC 6265 support.
jQuery
A fast, small, feature-rich JavaScript library for DOM traversal, event handling, animation, and Ajax with a concise, chainable API.
