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description PM2 (Process Manager 2) Overview
PM2 is the gold standard process manager specifically for Node.js applications. It handles auto-restarting, logging, and clustering for Node apps with remarkable ease. It allows developers to define processes that automatically restart upon failure and can manage multiple instances across CPU cores, ensuring high performance and uptime for JavaScript backends without complex setup.
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What is PM2 (Process Manager 2)?
PM2 is the gold standard process manager specifically for Node.js applications. It handles auto-restarting, logging, and clustering for Node apps with remarkable ease. It allows developers to define processes that automatically restart upon failure and can manage multiple instances across CPU cores, ensuring high performance and uptime for JavaScript backends without complex setup.
How good is PM2 (Process Manager 2)?
PM2 (Process Manager 2) scores 8.8/10 (Very Good) on Lunoo, making it a well-rated option in the Auto Restart category.
What are the best alternatives to PM2 (Process Manager 2)?
See our alternatives page for PM2 (Process Manager 2) for a ranked list with scores. Top alternatives include: PM2-cluster, PM2-forever, Kubernetes (K8s).
How does PM2 (Process Manager 2) compare to PM2-cluster?
See our detailed comparison of PM2 (Process Manager 2) vs PM2-cluster with scores, features, and an AI-powered verdict.
Is PM2 (Process Manager 2) worth it in 2026?
With a score of 8.8/10, PM2 (Process Manager 2) is highly rated in Auto Restart. See all Auto Restart ranked.
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