/calico

Cloud native networking and network security

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Calico

🐾 Welcome to Project Calico!

Project Calico is an open-source project with an active development and user community. Calico Open Source has grown to be the most widely adopted solution for container networking and security, powering 8M+ nodes daily across 166 countries.

🌟 Why use Calico?

  • Data Plane Choice: eBPF, standard Linux, Windows, and VPP — versatility in network solutions.
  • Interoperability: Works across multiple distros, multiple clouds, bare metal, and VMs.
  • Optimized Performance: Engineered for high speed and low CPU usage, maximizing your cluster investments.
  • Scalable Architecture: Grows seamlessly with your Kubernetes clusters without sacrificing performance.
  • Advanced Security: Get granular access controls and WireGuard encryption.
  • Kubernetes Networking Policy Support: Continually defining excellence in Kubernetes network policy standards and support.
  • Vibrant Contributor Community: Over 200 contributors from a wide array of global companies.
  • Flexible networking: An array of networking tools at your disposal, including BGP, VXLAN, service advertisement, and more.

🤝 Join the Calico Community

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