CoreWeave Sandboxes vs Vercel Sandbox
CoreWeave Sandboxes and Vercel Sandbox charge the same list price: $0.128 per vCPU-hour and $0.0212 per GiB-hour. CoreWeave Sandboxes runs microVMs, offers GPUs and limits a session to 720 hours. Vercel Sandbox runs Firecracker microVMs and limits a session to 24 hours.
Updated
CoreWeave Sandboxes
- Isolation
- MicroVM
- Free tier
- Not listed
- Max session
- 720 hours
Vercel Sandbox
- Isolation
- Firecracker microVM
- Free tier
- 5 CPU-hours every month
- Max session
- 24 hours
What is different
6 fields differ. The rest are the same or not listed.
CoreWeave Sandboxes
Vercel Sandbox
- Storage
- CoreWeave Sandboxes: Snapshots and volumes billed separately
- Vercel Sandbox: On Pro, snapshots $0.08 per GB-month and drives $0.05 per GB-month (beta).
- Billing
- CoreWeave Sandboxes: Per second
- Vercel Sandbox: Active CPU time only
- Max session
- CoreWeave Sandboxes: 720 hours
- Vercel Sandbox: 24 hours
- Concurrent sandboxes
- CoreWeave Sandboxes: Up to 5,000
- Vercel Sandbox: Up to 10,000
- Isolation
- CoreWeave Sandboxes: MicroVM
- Vercel Sandbox: Firecracker microVM
- SDKs
- CoreWeave Sandboxes: Python, TypeScript
- Vercel Sandbox: Python, JavaScript / TypeScript
Full comparison
18 fields, at each provider's list price
CoreWeave Sandboxescoreweave
Vercel Sandboxvercel
Pricing
- vCPU, per hour
- CoreWeave Sandboxes: $0.128
- Vercel Sandbox: $0.128
- RAM, per GiB-hour
- CoreWeave Sandboxes: $0.0212
- Vercel Sandbox: $0.0212
- Storage
- CoreWeave Sandboxes: Snapshots and volumes billed separately
- Vercel Sandbox: On Pro, snapshots $0.08 per GB-month and drives $0.05 per GB-month (beta).
- Free tier
- CoreWeave Sandboxes: Not listed
- Vercel Sandbox: 5 CPU-hours every month
- Paid plan from
- CoreWeave Sandboxes: Not listed
- Vercel Sandbox: $20 / month
- Billing
- CoreWeave Sandboxes: Per second
- Vercel Sandbox: Active CPU time only
Limits
- Max session
- CoreWeave Sandboxes: 720 hours
- Vercel Sandbox: 24 hours
- Idle stop
- CoreWeave Sandboxes: Not listed
- Vercel Sandbox: Not listed
- Largest sandbox
- CoreWeave Sandboxes: Not listed
- Vercel Sandbox: 8 vCPU · 16 GiB
- Concurrent sandboxes
- CoreWeave Sandboxes: Up to 5,000
- Vercel Sandbox: Up to 10,000
Platform
- Isolation
- CoreWeave Sandboxes: MicroVM
- Vercel Sandbox: Firecracker microVM
- GPU
- CoreWeave Sandboxes:
- Vercel Sandbox: Not listed
- Snapshots
- CoreWeave Sandboxes:
- Vercel Sandbox:
- Pause and resume
- CoreWeave Sandboxes: Not listed
- Vercel Sandbox:
Developer
- SDKs
- CoreWeave Sandboxes: Python, TypeScript
- Vercel Sandbox: Python, JavaScript / TypeScript
- Integrations
- CoreWeave Sandboxes: Not listed
- Vercel Sandbox: Claude Agent SDK, LangChain, OpenAI Agents SDK, Vercel AI SDK
Trust
- License
- CoreWeave Sandboxes: Not listed
- Vercel Sandbox: Not listed
- BYOC
- CoreWeave Sandboxes: Your CKS clusters. CoreWeave runs the gateway.
- Vercel Sandbox: Not listed
Hourly cost
One sandbox running for one hour
CoreWeave Sandboxes
Vercel Sandbox
- 1 vCPU · 2 GiB
- CoreWeave Sandboxes: $0.170
- Vercel Sandbox: $0.170
- 2 vCPU · 4 GiB
- CoreWeave Sandboxes: $0.341
- Vercel Sandbox: $0.341
- 4 vCPU · 8 GiB
- CoreWeave Sandboxes: $0.682
- Vercel Sandbox: $0.682
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
CoreWeave Sandboxes fits when
- You need GPUs.
- A session must run longer than 24 hours.
- You need a desktop in the sandbox.
- You need the sandboxes in your own cloud account.
Vercel Sandbox fits when
- You use the Claude Agent SDK, LangChain, the OpenAI Agents SDK or the Vercel AI SDK.
- You need pause and resume.
- Your code waits a lot: CPU is billed only while it is in use.
- You need SOC 2 Type II.
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