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Firecracker MicroVMs: The Future of Serverless

What are Firecracker MicroVMs?

Firecracker is an open-source virtualization technology that powers AWS Lambda and Fargate. Now available on CoolVDS!

Key Benefits

  • 125ms boot time
  • Minimal memory overhead
  • Strong isolation
  • Compatible with standard containers

Use Cases

Perfect for: Serverless functions, CI/CD runners, Development environments, Testing isolated workloads