Cloud Custodian

cloudcustodian.io

The Path to a Well Managed Cloud

Visit
Cloud Custodian screenshot
/ About /

Cloud Custodian is an open-source cloud management tool that lets users define policy rules in a YAML DSL to filter, tag, and apply actions to cloud resources across AWS, Azure, and GCP. It supports real-time compliance enforcement, cost optimization through off-hours scheduling, and governance-as-code integration with Terraform. It is a CNCF Incubating Project released under the Apache 2.0 license.

/ How it works /

Users define policies in a simple YAML DSL that Cloud Custodian evaluates against cloud resources, applying filtering, tagging, and remediation actions in real-time or on a schedule.

/ Who it's for /

DevOps engineers and cloud infrastructure teams

/ More info /

Background.

Status
launched
Business model
open-source
/ Discovered patterns /

Similar projects.

Coming soonSpektrail’s read on Ops & Infra

Editorial take on the space this project sits in — momentum signals, adjacent moves, our call on whether the wedge is real. Get pinged when we publish a new read or when the landscape shifts.

Coming soon

Have a take on this space?

Tell us what you’d build differently, where you think the incumbents miss, or what we’ve gotten wrong about this project. Comments + reactions are coming soon.