Declaw vs Tenki Sandbox

Declaw and Tenki Sandbox charge the same list price: $0.0504 per vCPU-hour and $0.0162 per GiB-hour. Declaw runs Firecracker microVMs and limits a session to 72 hours. Tenki Sandbox runs full VMs.

Updated

Declaw

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

Tenki Sandbox

Isolation
Full VM
Free tier
$100 credit, one time
Max session
Not listed

What is different

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

Declaw
Tenki Sandbox
Storage
Declaw: $0.00015264 per GiB-hour
Tenki Sandbox: $0.000108 per GiB-hour after 5 free GiB
Free tier
Declaw: $100 sandbox credit, one time
Tenki Sandbox: $100 credit, one time
Paid plan from
Declaw: Pay as you go
Tenki Sandbox: $200 / month
Largest sandbox
Declaw: 16 vCPU · 16 GiB
Tenki Sandbox: 16 vCPU · 64 GiB
Concurrent sandboxes
Declaw: Up to 500
Tenki Sandbox: Up to 100
Isolation
Declaw: Firecracker microVM
Tenki Sandbox: Full VM
Integrations
Declaw: LangChain, OpenAI Agents SDK, MCP
Tenki Sandbox: MCP

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Declaw: $0.0504
Tenki Sandbox: $0.0504
RAM, per GiB-hour
Declaw: $0.0162
Tenki Sandbox: $0.0162
Storage
Declaw: $0.00015264 per GiB-hour
Tenki Sandbox: $0.000108 per GiB-hour after 5 free GiB
Free tier
Declaw: $100 sandbox credit, one time
Tenki Sandbox: $100 credit, one time
Paid plan from
Declaw: Pay as you go
Tenki Sandbox: $200 / month
Billing
Declaw: Per second
Tenki Sandbox: Per second

Limits

Max session
Declaw: 72 hours
Tenki Sandbox: Not listed
Idle stop
Declaw: Not listed
Tenki Sandbox: Not listed
Largest sandbox
Declaw: 16 vCPU · 16 GiB
Tenki Sandbox: 16 vCPU · 64 GiB
Concurrent sandboxes
Declaw: Up to 500
Tenki Sandbox: Up to 100

Platform

Isolation
Declaw: Firecracker microVM
Tenki Sandbox: Full VM
GPU
Declaw: Not listed
Tenki Sandbox: Not listed
Snapshots
Declaw:
Tenki Sandbox:
Pause and resume
Declaw:
Tenki Sandbox:

Developer

SDKs
Declaw: Python, TypeScript, Go
Tenki Sandbox: Python, TypeScript, Go
Integrations
Declaw: LangChain, OpenAI Agents SDK, MCP
Tenki Sandbox: MCP

Trust

License
Declaw: Not listed
Tenki Sandbox: Not listed
BYOC
Declaw: Deploy in your VPC. Book a call.
Tenki Sandbox: Not listed

Hourly cost

One sandbox running for one hour

Declaw
Tenki Sandbox
1 vCPU · 2 GiB
Declaw: $0.083
Tenki Sandbox: $0.083
2 vCPU · 4 GiB
Declaw: $0.166
Tenki Sandbox: $0.166
4 vCPU · 8 GiB
Declaw: $0.331
Tenki Sandbox: $0.331

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

Declaw fits when

  • You want to pay only for usage, with no plan fee.
  • You want each sandbox in its own microVM.
  • You use LangChain or the OpenAI Agents SDK.
  • You need the sandboxes in your own cloud account.

Tenki Sandbox fits when

  • You want each sandbox to be a full VM.
  • You need a desktop in the sandbox.
  • You need a sandbox larger than 16 vCPU · 16 GiB.
  • You need SOC 2 Type II.

More comparisons

See all comparisons

Related