Bunny Sandbox vs Tenki Sandbox

Bunny Sandbox costs $0.02 per vCPU-hour and Tenki Sandbox costs $0.0504 per vCPU-hour. Bunny Sandbox runs gVisor. Tenki Sandbox runs full VMs.

Updated Oct 14, 2026

Bunny Sandbox

Isolated cloud sandboxes for AI agents, run on gVisor.

Isolation: gVisor
Free tier: Not listed
Max session: Not listed

Visit site Bunny Sandbox profile

Tenki Sandbox

Disposable Linux VMs for AI agents, driven by SDK or CLI.

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

Visit site Tenki Sandbox profile

What is different

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

Field

Bunny Sandbox

Tenki Sandbox

vCPU, per hour: Bunny Sandbox: $0.02; Tenki Sandbox: $0.0504
RAM, per GiB-hour: Bunny Sandbox: $0.005; Tenki Sandbox: $0.0162
Storage: Bunny Sandbox: $0.10 per GB per month on the allocated 10 GB; Tenki Sandbox: $0.000108 per GiB-hour after 5 free GiB
Billing: Bunny Sandbox: Active CPU time only; Tenki Sandbox: Per second
Isolation: Bunny Sandbox: gVisor; Tenki Sandbox: Full VM
SDKs: Bunny Sandbox: JavaScript / TypeScript; Tenki Sandbox: Python, TypeScript, Go

Full comparison

18 fields, at each provider's list price

Bunny Sandboxbunny.net/blog/introducing-bunny-sandbox-a-disposable-room-where-ai-can-buildbunny.net

Tenki Sandboxtenki.cloud/pricingtenki.cloud

Pricing

vCPU, per hour: Bunny Sandbox: $0.02; Tenki Sandbox: $0.0504
RAM, per GiB-hour: Bunny Sandbox: $0.005; Tenki Sandbox: $0.0162
Storage: Bunny Sandbox: $0.10 per GB per month on the allocated 10 GB; Tenki Sandbox: $0.000108 per GiB-hour after 5 free GiB
Free tier: Bunny Sandbox: Not listed; Tenki Sandbox: $100 credit, one time
Paid plan from: Bunny Sandbox: Not listed; Tenki Sandbox: $200 / month
Billing: Bunny Sandbox: Active CPU time only; Tenki Sandbox: Per second

Limits

Max session: Bunny Sandbox: Not listed; Tenki Sandbox: Not listed
Idle stop: Bunny Sandbox: Not listed; Tenki Sandbox: Not listed
Largest sandbox: Bunny Sandbox: Not listed; Tenki Sandbox: 16 vCPU · 64 GiB
Concurrent sandboxes: Bunny Sandbox: Not listed; Tenki Sandbox: Up to 100

Platform

Isolation: Bunny Sandbox: gVisor; Tenki Sandbox: Full VM
GPU: Bunny Sandbox: Not listed; Tenki Sandbox: Not listed
Snapshots: Bunny Sandbox: Not listed; Tenki Sandbox:
Pause and resume: Bunny Sandbox: Not listed; Tenki Sandbox:

Developer

SDKs: Bunny Sandbox: JavaScript / TypeScript; Tenki Sandbox: Python, TypeScript, Go
Integrations: Bunny Sandbox: Not listed; Tenki Sandbox: MCP

Trust

License: Bunny Sandbox: Not listed; Tenki Sandbox: Not listed
BYOC: Bunny Sandbox: Not listed; Tenki Sandbox: Not listed

Hourly cost

One sandbox running for one hour

Size

Bunny Sandbox

Tenki Sandbox

1 vCPU · 2 GiB: Bunny Sandbox: $0.030; Tenki Sandbox: $0.083
2 vCPU · 4 GiB: Bunny Sandbox: $0.060; Tenki Sandbox: $0.166
4 vCPU · 8 GiB: Bunny Sandbox: $0.120; Tenki Sandbox: $0.331

Compute only, at list rates.

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Which one fits

Based on the fields above

Bunny Sandbox fits when

You want the lower list price: $0.060 against $0.166 an hour for 2 vCPU and 4 GiB.
Your code waits a lot: CPU is billed only while it is in use.

Tenki Sandbox fits when

You want each sandbox to be a full VM.
You use MCP.
You need snapshots.
You need pause and resume.

More comparisons

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Bunny Sandbox

Tenki Sandbox

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Bunny Sandbox fits when

Tenki Sandbox fits when

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