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NPM vs Yarn vs PNPM: Why so many?
- NPM, Yarn, and PNPM are package managers used by JavaScript developers to manage project dependencies with different approaches and tradeoffs.
- NPM, the oldest and most widely used, comes bundled with Node.js but is slow for larger projects and less efficient in managing disk usage.
- Yarn focuses on speed, determinism, and UX improvements, offering fast installs, deterministic builds, and monorepo support.
- PNPM emphasizes speed and storage efficiency by using a global content-addressable store, reducing disk space usage and enforcing strict dependency rules.
- Real-world benchmarks show PNPM excels in speed and space efficiency, with Yarn close behind, while NPM has improved but still lags in performance.
- Developer preferences in 2025 indicate a surge in PNPM's popularity for better performance and dependency isolation, though NPM remains dominant.
- In 2025, PNPM is recommended for most developers due to its speed, efficiency, and ecosystem support, making it a strong choice over NPM and Yarn.
- Use NPM for simplicity and compatibility on small projects, Yarn for advanced workspace features and extensibility, and PNPM for speed and efficiency in monorepos or CI environments.
- PNPM deserves serious consideration in 2025 unless specific features of NPM or Yarn are required, as it offers a balance of speed, efficiency, and performance.
- This article provides insights into the differences between NPM, Yarn, and PNPM, highlighting their strengths and use cases for developers in modern JavaScript projects.
- Share this article with your team for a more informed decision on choosing the right package manager and stay updated with the latest trends in JavaScript development.
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