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YAML supports your infrastructure.

We support YAML.








Welcome to the official home of YAML - the human-readable data serialization language that powers modern technology infrastructure.

YAML processes millions of deployments daily across Kubernetes clusters, CI/CD pipelines, application configurations, and infrastructure as code.

Why YAML Matters

YAML is the backbone of modern DevOps and cloud-native technologies:

  • Kubernetes - Every pod, service, and configuration
  • CI/CD - Pipeline definitions and deployment scripts
  • Infrastructure as Code - Terraform, Ansible, and more
  • Application Configs - Environment variables and settings
  • API Definitions - OpenAPI/Swagger specifications

Enterprise Sustainability

Critical YAML infrastructure needs professional maintenance and support. That's why we created the YAML Enterprise Sustainability (YES) program.

Current Sponsors

We're proud to work with leading companies committed to YAML's future:

Get Involved

About YAML LLC

Founded by Ingy döt Net, co-creator of YAML, YAML LLC ensures the security, stability, and evolution of critical YAML infrastructure through sustainable enterprise partnerships.

Our mission is to provide the professional maintenance and support that enterprises need while keeping YAML open source and accessible to all.


Ready to secure your YAML infrastructure? Contact us to learn more about the YES program.