If you're looking to automate your Infrastructure as Code, then Spacelift is the best choice.
Spacelift offers significant manpower reductions by enabling fewer engineers to manage tasks and enhances resource efficiency with a 60-70% reduction in infrastructure incidents. It automates tasks for a 90% time decrease and doubles configuration speed. Though lacking some features in its self-hosted version and having setup challenges, it supports efficient Terraform repo collaboration and uses GitOps-based governance. Synchronization issues exist with older and newer Kubernetes and HashiCorp versions.
