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CoreWeave Sandboxes vs Namespace Devboxes

CoreWeave Sandboxes costs $0.128 per vCPU-hour and Namespace Devboxes costs $0.06 per vCPU-hour. CoreWeave Sandboxes runs microVMs, offers GPUs and limits a session to 720 hours. Namespace Devboxes runs full VMs.

Updated

CoreWeave Sandboxes

Isolation
MicroVM
Free tier
Not listed
Max session
720 hours
Visit siteCoreWeave Sandboxes profile

Namespace Devboxes

Isolation
Full VM
Free tier
30-day free trial
Max session
Not listed
Visit siteNamespace Devboxes profile

What is different

6 fields differ. The rest are the same or not listed.

CoreWeave Sandboxes
Namespace Devboxes
vCPU, per hour
CoreWeave Sandboxes: $0.128
Namespace Devboxes: $0.06
RAM, per GiB-hour
CoreWeave Sandboxes: $0.0212
Namespace Devboxes: Included
Storage
CoreWeave Sandboxes: Snapshots and volumes billed separately
Namespace Devboxes: $0.20 per GB-month for storage used
Billing
CoreWeave Sandboxes: Per second
Namespace Devboxes: Bundled machine time
Isolation
CoreWeave Sandboxes: MicroVM
Namespace Devboxes: Full VM
SDKs
CoreWeave Sandboxes: Python, TypeScript
Namespace Devboxes: TypeScript

Full comparison

18 fields, at each provider's list price

CoreWeave Sandboxescoreweave.com
Namespace Devboxesnamespace.so

Pricing

vCPU, per hour
CoreWeave Sandboxes: $0.128
Namespace Devboxes: $0.06
RAM, per GiB-hour
CoreWeave Sandboxes: $0.0212
Namespace Devboxes: Included
Storage
CoreWeave Sandboxes: Snapshots and volumes billed separately
Namespace Devboxes: $0.20 per GB-month for storage used
Free tier
CoreWeave Sandboxes: Not listed
Namespace Devboxes: 30-day free trial
Paid plan from
CoreWeave Sandboxes: Not listed
Namespace Devboxes: Pay as you go
Billing
CoreWeave Sandboxes: Per second
Namespace Devboxes: Bundled machine time

Limits

Max session
CoreWeave Sandboxes: 720 hours
Namespace Devboxes: Not listed
Idle stop
CoreWeave Sandboxes: Not listed
Namespace Devboxes: After 15 minutes
Largest sandbox
CoreWeave Sandboxes: Not listed
Namespace Devboxes: 32 vCPU · 64 GiB
Concurrent sandboxes
CoreWeave Sandboxes: Up to 5,000
Namespace Devboxes: Not listed

Platform

Isolation
CoreWeave Sandboxes: MicroVM
Namespace Devboxes: Full VM
GPU
CoreWeave Sandboxes:
Namespace Devboxes: Not listed
Snapshots
CoreWeave Sandboxes:
Namespace Devboxes: Not listed
Pause and resume
CoreWeave Sandboxes: Not listed
Namespace Devboxes:

Developer

SDKs
CoreWeave Sandboxes: Python, TypeScript
Namespace Devboxes: TypeScript
Integrations
CoreWeave Sandboxes: Not listed
Namespace Devboxes: Not listed

Trust

License
CoreWeave Sandboxes: Not listed
Namespace Devboxes: Not listed
BYOC
CoreWeave Sandboxes: Your CKS clusters. CoreWeave runs the gateway.
Namespace Devboxes: Not listed

Hourly cost

One sandbox running for one hour

CoreWeave Sandboxes
Namespace Devboxes
1 vCPU · 2 GiB
CoreWeave Sandboxes: $0.170
Namespace Devboxes: $0.060
2 vCPU · 4 GiB
CoreWeave Sandboxes: $0.341
Namespace Devboxes: $0.120
4 vCPU · 8 GiB
CoreWeave Sandboxes: $0.682
Namespace Devboxes: $0.240

Compute only, at list rates.

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Which one fits

Based on the fields above

CoreWeave Sandboxes fits when

  • You need GPUs.
  • You want each sandbox in its own microVM.
  • You need snapshots.
  • You need the sandboxes in your own cloud account.

Namespace Devboxes fits when

  • You want each sandbox to be a full VM.
  • You want the lower list price: $0.120 against $0.341 an hour for 2 vCPU and 4 GiB.
  • You need pause and resume.
  • You need SOC 2.

More comparisons

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Compare

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Namespace Devboxes alternatives
All CoreWeave Sandboxes comparisons
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All comparisons

Pricing

CoreWeave Sandboxes pricing
Namespace Devboxes pricing
Sandbox pricing
Cost calculator

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MicroVM sandboxes
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