BytePlus AI Cloud Native Sandbox vs Microsoft Foundry hosted agents

BytePlus AI Cloud Native Sandbox costs $0.0351 per vCPU-hour and Microsoft Foundry hosted agents costs $0.0994 per vCPU-hour. BytePlus AI Cloud Native Sandbox runs microVMs and limits a session to 24 hours. Microsoft Foundry hosted agents runs microVMs.

Updated Oct 23, 2026

BytePlus AI Cloud Native Sandbox

Isolated microVM sandboxes for AI inference, reinforcement learning and model evaluation.

Isolation: MicroVM
Free tier: Not listed
Max session: 24 hours

Visit site BytePlus AI Cloud Native Sandbox profile

Microsoft Foundry hosted agents

Runs your AI agent code on Azure, with each session in its own microVM.

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

Visit site Microsoft Foundry hosted agents profile

What is different

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

Field

BytePlus AI Cloud Native Sandbox

Microsoft Foundry hosted agents

vCPU, per hour: BytePlus AI Cloud Native Sandbox: $0.0351; Microsoft Foundry hosted agents: $0.0994
RAM, per GiB-hour: BytePlus AI Cloud Native Sandbox: $0.0081; Microsoft Foundry hosted agents: $0.0118
Largest sandbox: BytePlus AI Cloud Native Sandbox: 16 vCPU · 128 GiB; Microsoft Foundry hosted agents: 2 vCPU · 4 GiB
SDKs: BytePlus AI Cloud Native Sandbox: Python, Go, Java; Microsoft Foundry hosted agents: Python, JavaScript / TypeScript
Integrations: BytePlus AI Cloud Native Sandbox: MCP; Microsoft Foundry hosted agents: Claude Agent SDK, LangChain, MCP, OpenAI Agents SDK

Full comparison

18 fields, at each provider's list price

BytePlus AI Cloud Native Sandboxdocs.byteplus.com/en/docs/faas/Pay-as-you-godocs.byteplus.com

Microsoft Foundry hosted agentsazure.microsoft.com/en-us/pricing/details/foundry-agent-serviceazure.microsoft.com

Pricing

vCPU, per hour: BytePlus AI Cloud Native Sandbox: $0.0351; Microsoft Foundry hosted agents: $0.0994
RAM, per GiB-hour: BytePlus AI Cloud Native Sandbox: $0.0081; Microsoft Foundry hosted agents: $0.0118
Storage: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: Not listed
Free tier: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: Not listed
Paid plan from: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: Pay as you go
Billing: BytePlus AI Cloud Native Sandbox: Per second; Microsoft Foundry hosted agents: Per second

Limits

Max session: BytePlus AI Cloud Native Sandbox: 24 hours; Microsoft Foundry hosted agents: Not listed
Idle stop: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: After 15 minutes
Largest sandbox: BytePlus AI Cloud Native Sandbox: 16 vCPU · 128 GiB; Microsoft Foundry hosted agents: 2 vCPU · 4 GiB
Concurrent sandboxes: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: Up to 2,000

Platform

Isolation: BytePlus AI Cloud Native Sandbox: MicroVM; Microsoft Foundry hosted agents: MicroVM
GPU: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: Not listed
Snapshots: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: Not listed
Pause and resume: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents:

Developer

SDKs: BytePlus AI Cloud Native Sandbox: Python, Go, Java; Microsoft Foundry hosted agents: Python, JavaScript / TypeScript
Integrations: BytePlus AI Cloud Native Sandbox: MCP; Microsoft Foundry hosted agents: Claude Agent SDK, LangChain, MCP, OpenAI Agents SDK

Trust

License: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: Not listed
BYOC: BytePlus AI Cloud Native Sandbox: Not listed; Microsoft Foundry hosted agents: Not listed

Hourly cost

One sandbox running for one hour

Size

BytePlus AI Cloud Native Sandbox

Microsoft Foundry hosted agents

1 vCPU · 2 GiB: BytePlus AI Cloud Native Sandbox: $0.051; Microsoft Foundry hosted agents: $0.123
2 vCPU · 4 GiB: BytePlus AI Cloud Native Sandbox: $0.103; Microsoft Foundry hosted agents: $0.246
4 vCPU · 8 GiB: BytePlus AI Cloud Native Sandbox: $0.205; Microsoft Foundry hosted agents: $0.492

Compute only, at list rates.

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Which one fits

Based on the fields above

BytePlus AI Cloud Native Sandbox fits when

You want the lower list price: $0.103 against $0.246 an hour for 2 vCPU and 4 GiB.
You need a desktop in the sandbox.
You need a sandbox larger than 2 vCPU · 4 GiB.
You need SOC 2 and ISO 27001.

Microsoft Foundry hosted agents fits when

You use the Claude Agent SDK, LangChain or the OpenAI Agents SDK.
You need pause and resume.

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BytePlus AI Cloud Native Sandbox

Microsoft Foundry hosted agents

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

BytePlus AI Cloud Native Sandbox fits when

Microsoft Foundry hosted agents fits when

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