How are you deploying your test environments and web apps in 2026?

Hi all, curious how the testing community is handling deployments these days — both for staging/test environments and production apps.

I’ve been experimenting with Kuberns recently and it’s made spinning up environments much faster. It’s the world’s first Agentic AI Deployment Platform — connect your GitHub repo and an AI agent handles everything: build, infrastructure provisioning, and production management automatically.

For testing workflows especially, not having to manually manage infrastructure is a big time saver. What are others using here? Any recommendations for keeping test and prod environments in sync?