Company Overview
npm (Node Package Manager) was founded in 2009 by Isaac Z. Schlueter and is the world's largest JavaScript package registry. npm, Inc. was headquartered in Oakland, California. In 2020, npm was acquired by GitHub, which had been acquired by Microsoft in 2018.
As of 2026, npm Registry hosts over 2 million software packages, serving more than 11 million developers with billions of monthly downloads. It is an indispensable infrastructure in the JavaScript ecosystem. The npm CLI ships as the default package manager with Node.js.
Core Products
| Product | Type | Description |
|---|---|---|
| npm Registry | Public Registry | World's largest JavaScript package repository, 2M+ packages, free publishing and downloading |
| npm CLI | Command-line Tool | Default Node.js package manager for installing, publishing, updating, and removing packages |
| npm Private Packages | Private Registry | Internal package hosting with fine-grained access control |
| npm Teams | Team Collaboration | Multi-team package management with role and permission controls |
| npm Enterprise | Enterprise | Self-hosted npm registry for enterprise security and compliance |
| npm Audit | Security Audit | Automatic detection of known security vulnerabilities in dependencies |
| npm Workspaces | Workspaces | Monorepo support for managing multi-package projects |
Core Strengths
Largest Package Ecosystem: 2M+ packages covering the full JavaScript stack
Default Integration: npm CLI ships with Node.js, ready out of the box
Security Auditing: npm Audit automatically scans dependency vulnerabilities
Enterprise Ready: Private Packages, Teams, and Enterprise for teams of all sizes
Monorepo Support: npm Workspaces natively supports multi-package project management
Key Milestones
- 2009: Isaac Z. Schlueter created npm as a package manager for Node.js
- 2010: npm 1.0 released, establishing the JavaScript package management standard
- 2014: npm, Inc. officially founded, receiving commercial investment
- 2015: npm launched private packages and enterprise solutions
- 2018: npm Registry hosted over 600,000 packages
- 2020: npm acquired by GitHub (Microsoft); npm CLI continues as open source
- 2022: npm introduced enhanced security features, strengthening supply chain security
- 2024+: Continued optimization of Registry performance and security, supporting the next-generation JavaScript ecosystem
Market Position & Competitors
npm dominates the JavaScript package management market:
- Yarn: Alternative package manager by Facebook, known for speed and deterministic installs
- pnpm: High-performance package manager using content-addressable storage for disk efficiency
- JSR (JavaScript Registry): Emerging JavaScript registry with native TypeScript support
- Deno Registry: Package management for the Deno ecosystem using URL imports
- GitHub Packages: GitHub's built-in package hosting service supporting npm format
- Verdaccio: Lightweight self-hosted npm registry for internal enterprise use
