- vendor
- Vercel
- whatItIs
- Isolated Firecracker microVMs for AI agents to run and test code before shipping; filesystem, Docker, full Linux kernel; credentials injected at call time, never visible to the agent.
- hosting
- managed-only
- pricingModel
- per-execution (bundled with Vercel)
- sandboxRuntime
- Firecracker microVM
- modelProviders
- agnostic
- stateModel
- session-scoped (ephemeral)
- toolModel
- code-exec + filesystem
- includesBrowser
- false
- includesMemory
- false
- longRunning
- project-scoped
- hitlSupport
- false
- observability
- basic logs
- maturity
- ga
- launched
- 2026-Q2
- notes
- Used by Claude Managed Agents (Anthropic hosts the loop, code runs in your Sandbox). At Ship 2026: agents now drive >50% of Vercel deployments, up from <3% six months prior.
