GCP managed build service that can both compile code and orchestrate deployment workflows. Like a versatile automation system that can handle the entire journey from source code to running application.
Cloud Build compiles applications, runs tests, builds containers, and can orchestrate deployments - all triggered by code commits or manual requests.
All provide managed CI build automation. Cloud Build and AWS CodeBuild focus on running builds in managed workers; Azure Pipelines and OCI DevOps Build Pipelines provide end-to-end CI/CD pipelines (build + release) with hosted agents and integrations.