Alibaba Cloud Agent Sandbox vs Celesto Cloud

Celesto Cloud costs $0.015 per vCPU-hour. Alibaba Cloud Agent Sandbox runs microVMs. Celesto Cloud runs microVMs.

Updated Oct 14, 2026

Alibaba Cloud Agent Sandbox

Managed microVM sandboxes for AI agent workloads.

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

Visit site Alibaba Cloud Agent Sandbox profile

Celesto Cloud

Cloud computers for AI agents, each in a microVM.

Isolation: MicroVM
Free tier: $5 runtime credit, one time, 30 days
Max session: Not listed

Visit site Celesto Cloud profile

What is different

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

Field

Alibaba Cloud Agent Sandbox

Celesto Cloud

Storage: Alibaba Cloud Agent Sandbox: First 30 GiB free while running, extra at the cloud disk price; Celesto Cloud: Free
Billing: Alibaba Cloud Agent Sandbox: Per second; Celesto Cloud: Bundled machine time

Full comparison

18 fields, at each provider's list price

Alibaba Cloud Agent Sandboxalibabacloud.com/help/en/cs/user-guide/agent-sandboxalibabacloud.com

Celesto Cloudcelesto.ai/pricing

Pricing

vCPU, per hour: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: $0.015
RAM, per GiB-hour: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: Included
Storage: Alibaba Cloud Agent Sandbox: First 30 GiB free while running, extra at the cloud disk price; Celesto Cloud: Free
Free tier: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: $5 runtime credit, one time, 30 days
Paid plan from: Alibaba Cloud Agent Sandbox: Pay as you go; Celesto Cloud: Pay as you go
Billing: Alibaba Cloud Agent Sandbox: Per second; Celesto Cloud: Bundled machine time

Limits

Max session: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: Not listed
Idle stop: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: Not listed
Largest sandbox: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: 8 vCPU · 32 GiB
Concurrent sandboxes: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: Up to 10

Platform

Isolation: Alibaba Cloud Agent Sandbox: MicroVM; Celesto Cloud: MicroVM
GPU: Alibaba Cloud Agent Sandbox: No; Celesto Cloud: Not listed
Snapshots: Alibaba Cloud Agent Sandbox:; Celesto Cloud:
Pause and resume: Alibaba Cloud Agent Sandbox:; Celesto Cloud:

Developer

SDKs: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: Python, JavaScript / TypeScript
Integrations: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: MCP, OpenAI Agents SDK

Trust

License: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: Apache-2.0
BYOC: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: Not listed

Hourly cost

One sandbox running for one hour

Size

Alibaba Cloud Agent Sandbox

Celesto Cloud

1 vCPU · 2 GiB: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: $0.015
2 vCPU · 4 GiB: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: $0.030
4 vCPU · 8 GiB: Alibaba Cloud Agent Sandbox: Not listed; Celesto Cloud: $0.060

Compute only, at list rates.

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Which one fits

Based on the fields above

Celesto Cloud fits when

You want an open-source platform (Apache-2.0).
You use MCP or the OpenAI Agents SDK.

More comparisons

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Alibaba Cloud Agent Sandbox

Celesto Cloud

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Celesto Cloud fits when

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