Run Docker containers inside Vercel Sandbox
Vercel just unlocked Docker inside Sandbox. Agents can now build, test, and validate containers without touching your host—game changer for AI-native dev workflows.
Why it matters
Vercel Sandbox's Docker support removes friction from AI agent workflows that need to validate infrastructure, test dependencies, and deploy containerized apps. This is infrastructure-as-code tooling designed for autonomous agents.
The key facts
10 to knowDocker daemon support inside Vercel Sandbox
Agents can build containers, install system packages, modify files without host system access
Use cases: Redis/Postgres test dependencies, container image validation, containerized app previews
Persistent sandbox sessions carry Docker installations and pulled images across runs
Also added: FUSE filesystem drivers and VPN client support
Published May 29, 2026
Vercel Sandbox now supports Docker installation and daemon execution
Agents can build containers, install system packages, modify files in isolation
Persistent sandboxes carry Docker installations and pulled images across sessions
Additional support for FUSE filesystem drivers and VPN clients
Go to the source
Vercel Blogvercel.com
Publisher excerpt: now supports installing and running Docker inside a sandbox. An agent can build containers, install system packages, and modify files without touching your host system.Vercel Sandbox Install Docker, start the daemon, and serve a containerized application: Docker in a Sandbox is useful for running…