Ephemeral Deploys

Instant VM sandboxing for isolated runtimes.

Ephemeral PaaS Architecture

Say goodbye to complex staging servers. Mag allows you to instantly spin up isolated virtual machines for your application preview environments. Run, test, and discard environments in seconds.

WireGuard & gVisor Security

Preview deployments are run within secure virtual micro-VMs isolated by gVisor. Each deployment is placed inside a private WireGuard VPN mesh, keeping the host network isolated from untrusted code.

Automatic Lifecycle

Preview environments are ephemeral. They automatically spin up when a commit is pushed, run health checks, and destroy themselves when the Pull Request is merged or closed, optimizing resources.