CreateOS Sandbox vs Declaw

CreateOS Sandbox costs $0.03616363 per vCPU-hour and Declaw costs $0.0504 per vCPU-hour. CreateOS Sandbox runs Firecracker microVMs and has no session limit. Declaw runs Firecracker microVMs and limits a session to 72 hours.

Updated

CreateOS Sandbox

Isolation
Firecracker microVM
Free tier
Starting credit of 500 credits
Max session
No limit

Declaw

Isolation
Firecracker microVM
Free tier
$100 sandbox credit, one time
Max session
72 hours

What is different

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

CreateOS Sandbox
Declaw
vCPU, per hour
CreateOS Sandbox: $0.03616363
Declaw: $0.0504
RAM, per GiB-hour
CreateOS Sandbox: $0.01159025
Declaw: $0.0162
Storage
CreateOS Sandbox: $0.0001584 per GiB-hour
Declaw: $0.00015264 per GiB-hour
Free tier
CreateOS Sandbox: Starting credit of 500 credits
Declaw: $100 sandbox credit, one time
Max session
CreateOS Sandbox: No limit
Declaw: 72 hours
Largest sandbox
CreateOS Sandbox: 8 vCPU · 8 GiB
Declaw: 16 vCPU · 16 GiB
Concurrent sandboxes
CreateOS Sandbox: Up to 20
Declaw: Up to 500
SDKs
CreateOS Sandbox: Python, TypeScript, Go, Rust, Java
Declaw: Python, TypeScript, Go

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
CreateOS Sandbox: $0.03616363
Declaw: $0.0504
RAM, per GiB-hour
CreateOS Sandbox: $0.01159025
Declaw: $0.0162
Storage
CreateOS Sandbox: $0.0001584 per GiB-hour
Declaw: $0.00015264 per GiB-hour
Free tier
CreateOS Sandbox: Starting credit of 500 credits
Declaw: $100 sandbox credit, one time
Paid plan from
CreateOS Sandbox: Not listed
Declaw: Pay as you go
Billing
CreateOS Sandbox: Per second
Declaw: Per second

Limits

Max session
CreateOS Sandbox: No limit
Declaw: 72 hours
Idle stop
CreateOS Sandbox: Not listed
Declaw: Not listed
Largest sandbox
CreateOS Sandbox: 8 vCPU · 8 GiB
Declaw: 16 vCPU · 16 GiB
Concurrent sandboxes
CreateOS Sandbox: Up to 20
Declaw: Up to 500

Platform

Isolation
CreateOS Sandbox: Firecracker microVM
Declaw: Firecracker microVM
GPU
CreateOS Sandbox: No
Declaw: Not listed
Snapshots
CreateOS Sandbox:
Declaw:
Pause and resume
CreateOS Sandbox:
Declaw:

Developer

SDKs
CreateOS Sandbox: Python, TypeScript, Go, Rust, Java
Declaw: Python, TypeScript, Go
Integrations
CreateOS Sandbox: Not listed
Declaw: LangChain, OpenAI Agents SDK, MCP

Trust

License
CreateOS Sandbox: Not listed
Declaw: Not listed
BYOC
CreateOS Sandbox: Enterprise only. Provider runs the control plane
Declaw: Deploy in your VPC. Book a call.

Hourly cost

One sandbox running for one hour

CreateOS Sandbox
Declaw
1 vCPU · 2 GiB
CreateOS Sandbox: $0.059
Declaw: $0.083
2 vCPU · 4 GiB
CreateOS Sandbox: $0.119
Declaw: $0.166
4 vCPU · 8 GiB
CreateOS Sandbox: $0.237
Declaw: $0.331

Compute only, at list rates.

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Which one fits

Based on the fields above

CreateOS Sandbox fits when

  • A session must run longer than 72 hours.
  • You want the lower list price: $0.119 against $0.166 an hour for 2 vCPU and 4 GiB.
  • You need a desktop in the sandbox.
  • You need SOC 2 Type II and ISO 27001.

Declaw fits when

  • You use LangChain, the OpenAI Agents SDK or MCP.
  • You need a sandbox larger than 8 vCPU · 8 GiB.

More comparisons

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