Vercel Sandbox
Secure, isolated environments for running code.
A Vercel service and SDK for creating secure, isolated Linux execution environments for running code and AI agents, with programmatic filesystem, command, and network controls.
Recent stories
2 linked stories
newsPRIMARY2026-08-18
Vercel launches $1M Sandbox escape security challenge
Vercel launched an open security challenge for escapes from its Firecracker-based Sandbox and bypasses of its host-side network boundary. Individual rewards can reach $50,000, and Vercel says researchers may test any model in the challenge.
releasePRIMARY2026-07-03
Vercel adds FUSE Sandbox mounts and Agent Runs MCP/CLI access
Vercel shipped FUSE-based Sandbox mounts for S3 and network filesystems and opened Agent Runs through MCP and CLI. Use it to connect remote state, sandbox execution, and agent-readable Eve traces for self-improving workflows.