[OpenCost — open source cost monitoring for cloud native environments](https://www.opencost.io/) 仕様： [opencost/spec at develop · kubecost/opencost · GitHub](https://github.com/kubecost/opencost/tree/develop/spec) [OpenCost: Open Source Collaboration on Kubernetes Cost Standards – The New Stack](https://thenewstack.io/opencost-open-source-collaboration-on-kubernetes-cost-standards/?utm_source=o11y.news&utm_medium=email&utm_campaign=2022-06-13) [[Kubernetes]]のリソース単位のコスト計算法の標準化。