YAML supports your stack
We support YAML

Professional maintenance from YAML's co-creator
Security updates, supply chain accountability, and expert support—from the people who built it
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🛡️ Security First

Know about security issues before they're public—with clear fix timelines and maintainer accountability

🎯 Direct Expertise

Access to YAML's co-creator and the maintainers of critical YAML libraries

🚀 Shape the Future

Help decide what YAML builds next and influence YAML's evolution

Projects We Maintain

go-yaml

Powers Kubernetes, Helm, and Kustomize

pyyaml

The foundation of Ansible and Python's YAML ecosystem

libyaml

Fast C library used by many YAML implementations

serde-yaml

Rust's YAML serialization framework

yq

Lightweight YAML processor for the command line

YES Program Tiers

YES Member
✓ Core security benefits
✓ Help decide what gets built
✓ Choose 2 additional benefits
✓ YES Member badge
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YES Partner
✓ All Member benefits
✓ Enhanced support hours
✓ Choose 4 additional benefits
✓ YES Partner recognition
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YES Leader
✓ All Partner benefits
✓ Premium support
✓ Choose 6 additional benefits
✓ YES Leader recognition
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Why The YAML Company?

YAML is the invisible backbone of modern infrastructure. From Kubernetes to Ansible, from CI/CD pipelines to cloud configurations, YAML touches every part of your technology stack.

But like many critical open source projects, the YAML in your stack has relied on volunteer maintenance. The YAML Company changes that with professional, sustainable support from the people who created and maintain the core YAML ecosystem.

Founded by Ingy döt Net, co-creator of YAML, The YAML Company provides enterprise-grade maintenance, security updates, and expert support for the YAML tools that power your business.