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, E2E testing pipelines, and long-lived agentic workflows.
import { Sandbox } from '@vercel/sandbox';const sandbox = await Sandbox.create({ // 24 hours timeout timeout: 24 * 60 * 60 * 1000,});Pair with persistent sandboxes to maintain durable state across extended runs.
The 24 hour max duration is available on all Pro and Enterprise plans. Learn more about limits in the documentation and see how Vercel Sandbox duration and persistence work.