Vercel Sandbox now supports 10,000 concurrent sandboxes and 5,000 vCPUs per minute
Vercel's sandbox infrastructure just 5x'd capacity. If you're building with agents or multi-step AI workflows, this changes your deployment math.
Why it matters
Vercel Sandbox's capacity increases enable practitioners to scale agentic and multi-turn AI workloads without hitting infrastructure ceilings — a practical enabler for agent deployments and real-time AI features.
The key facts
10 to knowConcurrent sandboxes increased from 2,000 to 10,000 (5x)
vCPU allocation rate increased from 200/min (Pro) and 400/min (Enterprise) to up to 5,000/min
Dynamic quota system: starts at 150 vCPU/min, scales by 500 vCPU/min with sustained usage
Changes apply automatically to all Pro and Enterprise teams
Published August 5, 2026
Concurrent sandboxes: 2,000 → 10,000 (5x increase)
vCPU allocation rate: 200-400/min → up to 5,000/min (12.5x at peak)
Dynamic quota model: starts at 150 vCPUs/min, scales with sustained usage
Applies automatically to Pro and Enterprise plans
August 2026 release
Go to the source
Vercel Blogvercel.com
Publisher excerpt: We've increased the default quotas for on Pro and Enterprise plans:Vercel Sandbox The higher vCPU allocation rate is possible thanks to a new dynamic quota: instead of a fixed limit, the allowed rate now ramps with sustained usage: it starts at 150 vCPUs per minute and increases by 500 vCPUs per…