What is it that you don't like about Pulumi? As I mentioned in another comment, my team of backend-engineers who took over an infra team went from Cloudformation -> CDK -> Terraform -> Pulumi and honestly find it the most approachable for other engineers familiar with normal programming languages (sorry HCL). We've been using it since 2021 and have a "what's on main is what's deployed" philosophy and adopted a RunAtlantis inspired workflow where previews are run as status checks on PRs and require explicit approvals, apply is run on merge to main and periodically, and drift checks run preview+refresh and alerts if what's checked in doesn't match what exists. We don't really use stacks, we just use a separate project for everything and write code to encapsulate modules (and luckily we can easily write unit tests and runtime assertions).