title: Kata Containers vs gVisor?
body: <p>As I understand,
  <a href="https://github.com/kata-containers/kata-containers" rel="noreferrer">Kata Containers</a></p>
  
  <blockquote>
    <p>Kata Container build a standard implementation of lightweight Virtual Machines (VMs) that feel and perform like containers but provide the workload isolation and security advantages of VMs</p>
  </blockquote>
  
  <p>On the other hand, <a href="https://github.com/google/gvisor" rel="noreferrer">gvisor</a></p>
  
  <blockquote>
    <p>gVisor is a user-space kernel for containers. It limits the host kernel surface accessible to the application while still giving the application access to all the features it expects.  </p>
  </blockquote>
  
  <p>As I believe, both of these technology trying to add <strong>linux space</strong> into containers in order to enhance security.</p>
  
  <p>My question is How do they differ from each other ? Is there overlapping in functionalities?</p>