CAST AI is a platform that helps developers deploy, manage, and cost-optimize their Kubernetes clusters across multiple cloud platforms. It aims to end cloud provider lock-in and enable multi-cloud deployment. CAST AI provides managed Kubernetes services with a vanilla Kubernetes experience, ensuring maximum observability while maintaining excellent network performance. The platform comes with predetermined configuration choices, including auto-healing, logging, metrics, and health checks, making it production-ready. CAST AI also offers built-in observability features such as Prometheus, ElasticSearch, Filebeat, Kibana, Grafana, Kubernetes Dashboard, and Hubble UI for network and service connectivity visibility. The platform is free to try with up to 20 CPU's, and developers can join the community on Slack to share thoughts and ideas.