Bunny Sandbox vs Microsoft Foundry hosted agents
Bunny Sandbox costs $0.02 per vCPU-hour and Microsoft Foundry hosted agents costs $0.0994 per vCPU-hour. Bunny Sandbox runs gVisor and has no session limit. Microsoft Foundry hosted agents runs microVMs.
Updated
Microsoft Foundry hosted agents
- Isolation
- MicroVM
- Free tier
- Not listed
- Max session
- Not listed
What is different
7 fields differ. The rest are the same or not listed.
Bunny Sandbox
Microsoft Foundry hosted agents
- vCPU, per hour
- Bunny Sandbox: $0.02
- Microsoft Foundry hosted agents: $0.0994
- RAM, per GiB-hour
- Bunny Sandbox: $0.005
- Microsoft Foundry hosted agents: $0.0118
- Billing
- Bunny Sandbox: Active CPU time only
- Microsoft Foundry hosted agents: Per second
- Largest sandbox
- Bunny Sandbox: 8 vCPU · 32 GiB
- Microsoft Foundry hosted agents: 2 vCPU · 4 GiB
- Isolation
- Bunny Sandbox: gVisor
- Microsoft Foundry hosted agents: MicroVM
- SDKs
- Bunny Sandbox: JavaScript / TypeScript
- Microsoft Foundry hosted agents: Python, JavaScript / TypeScript
- Integrations
- Bunny Sandbox: Claude Code
- Microsoft Foundry hosted agents: Claude Agent SDK, LangChain, MCP, OpenAI Agents SDK
Full comparison
18 fields, at each provider's list price
Bunny Sandboxbunny
Microsoft Foundry hosted agentsazure
Pricing
- vCPU, per hour
- Bunny Sandbox: $0.02
- Microsoft Foundry hosted agents: $0.0994
- RAM, per GiB-hour
- Bunny Sandbox: $0.005
- Microsoft Foundry hosted agents: $0.0118
- Storage
- Bunny Sandbox: $0.10 per GB per month on the allocated 10 GB
- Microsoft Foundry hosted agents: Not listed
- Free tier
- Bunny Sandbox: Not listed
- Microsoft Foundry hosted agents: Not listed
- Paid plan from
- Bunny Sandbox: Pay as you go
- Microsoft Foundry hosted agents: Pay as you go
- Billing
- Bunny Sandbox: Active CPU time only
- Microsoft Foundry hosted agents: Per second
Limits
- Max session
- Bunny Sandbox: No limit
- Microsoft Foundry hosted agents: Not listed
- Idle stop
- Bunny Sandbox: Not listed
- Microsoft Foundry hosted agents: After 15 minutes
- Largest sandbox
- Bunny Sandbox: 8 vCPU · 32 GiB
- Microsoft Foundry hosted agents: 2 vCPU · 4 GiB
- Concurrent sandboxes
- Bunny Sandbox: Not listed
- Microsoft Foundry hosted agents: Up to 2,000
Platform
- Isolation
- Bunny Sandbox: gVisor
- Microsoft Foundry hosted agents: MicroVM
- GPU
- Bunny Sandbox: Not listed
- Microsoft Foundry hosted agents: Not listed
- Snapshots
- Bunny Sandbox: Not listed
- Microsoft Foundry hosted agents: Not listed
- Pause and resume
- Bunny Sandbox: Not listed
- Microsoft Foundry hosted agents:
Developer
- SDKs
- Bunny Sandbox: JavaScript / TypeScript
- Microsoft Foundry hosted agents: Python, JavaScript / TypeScript
- Integrations
- Bunny Sandbox: Claude Code
- Microsoft Foundry hosted agents: Claude Agent SDK, LangChain, MCP, OpenAI Agents SDK
Trust
- License
- Bunny Sandbox: Not listed
- Microsoft Foundry hosted agents: Not listed
- BYOC
- Bunny Sandbox: Not listed
- Microsoft Foundry hosted agents: Not listed
Hourly cost
One sandbox running for one hour
Bunny Sandbox
Microsoft Foundry hosted agents
- 1 vCPU · 2 GiB
- Bunny Sandbox: $0.030
- Microsoft Foundry hosted agents: $0.123
- 2 vCPU · 4 GiB
- Bunny Sandbox: $0.060
- Microsoft Foundry hosted agents: $0.246
- 4 vCPU · 8 GiB
- Bunny Sandbox: $0.120
- Microsoft Foundry hosted agents: $0.492
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
Bunny Sandbox fits when
- You use Claude Code.
- You want the lower list price: $0.060 against $0.246 an hour for 2 vCPU and 4 GiB.
- Your code waits a lot: CPU is billed only while it is in use.
- You need a sandbox larger than 2 vCPU · 4 GiB.
Microsoft Foundry hosted agents fits when
- You want each sandbox in its own microVM.
- You use the Claude Agent SDK, LangChain, MCP or the OpenAI Agents SDK.
- You need pause and resume.
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