Vercel Sandbox can now run for up to 24 hours
24 hours. That's how long Vercel Sandboxes can now run — unlocking agentic workflows that were impossible at 5 hours.
Why it matters
Vercel's infrastructure expansion directly enables AI agents and long-running autonomous workflows to operate at production scale. For founders building agentic products, this removes a critical technical ceiling.
The key facts
9 to knowSandbox max duration increased from 5 hours to 24 hours
Available on Pro and Enterprise plans
Unlocks use cases: large-scale data processing, E2E testing, long-lived agentic workflows
Works with persistent sandboxes for durable state management
Published June 16, 2026
Vercel Sandbox max runtime increased from 5 hours to 24 hours
Feature available on all Pro and Enterprise plans
Use cases: large-scale data processing, end-to-end testing, long-lived agentic workflows
Pairs with persistent sandboxes for durable state management
Go to the source
Vercel Blogvercel.com
Publisher excerpt: Vercel Sandboxes can run uninterrupted sessions for up to 24 hours (up from 5 hours). This new max duration unlocks workloads that require longer runtimes, such as large-scale data processing, end-to-end testing pipelines, and long-lived agentic workflows. Pair with to maintain durable state across…