The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry
Repository Index
47,133 repositories indexed
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700+ Pure CSS, SVG & Figma UI Icons, 6000+ glyphs, patterns, colors and layouts.
🚀 Automate versioning and package publishing
A free, fast, and reliable Open Source CDN for npm, GitHub, Javascript, and ESM
Lint an npm or yarn lockfile to analyze and detect security issues
ClamAV antivirus scanning for Node.js — scan file uploads with a single function call. Zero dependencies. Typed Symbol verdicts. Local or Docker/clamd.
Interactive CLI utility to easily update outdated NPM dependencies
CSS Modules for ambitious applications
Quickly run NPM script by prefix without typing the full name
GraphQL execution and error handling middleware written from scratch for Koa.
Pre-rendering for JavaScript websites that delivers SSR-level SEO, enhanced link previews, and performance via effortless middleware integration — ideal for PWAs, SPAs, and modern JS-driven apps, websites, and webpages
A powerful JavaScript functional programming toolset, including utility functions and abstract data structures.
Portable Unix shell command 'tee', with some extras - read from standard input and write to standard output and files
Unofficial community-maintained module for https://steamapis.com
End-to-end encryption for the browser and Node: a JavaScript library (npm: libves) with recoverable keys, post-quantum (ML-KEM) key exchange, and user-to-user sharing
Edit npm scripts from the command line without worrying about JSON escaping.
Lightweight Svelte 5 router — declarative links, dynamic params with custom regex, wildcard routes, hash or HTML5 history modes. No SvelteKit, zero runtime dependencies.
Generate a vendor with all dependencies bower using CLI
Finds prime numbers using the Sieve of Eratosthenes algorithm.
Find the Greatest Common Divisor using Euclidean Algorithm