Vercel AI Updates: June 7, 2026

1. Vercel Adds Persistent Drives to Sandbox in Private Beta

Vercel. Vercel Sandbox now supports Drives, persistent storage volumes that can be attached to sandboxes at a configurable mount path on startup. Drives maintain their own lifecycle independently of any sandbox, so data such as agent workspaces, cloned repositories, and installed dependencies survives across sessions rather than being discarded when a sandbox ends. The feature is available in private beta and requires the beta SDK or CLI version. Source