Vibe coding is a fast way to prototype apps with LLMs, but lacks accuracy and security without proper testing.Writing your own tests is crucial to minimize risks inherent to vibe coding.Ephemeral environments help test vibe-coded apps on real infrastructure before deployment.Vibe coding allows rapid app development, but may result in brittle code and vulnerabilities.Testing, UATing, and previewing vibe-coded apps in ephemeral environments ensure smooth functionality.Exporting vibe-coded apps to GitHub enables version control and easy collaboration.Using platforms like Shipyard for ephemeral environments ensures trusty releases of vibe-coded apps.Shipyard helps in managing Docker Compose applications and generating Kubernetes manifests.Shipyard offers a 30-day free trial to setup and test ephemeral environments for vibe-coded apps.Vibe coding IDEs like Lovable.dev are useful for creating and debugging apps efficiently.