Anthropic Code Execution vs MIOSA

Anthropic Code Execution costs $0.05 per vCPU-hour and MIOSA costs $0.04536 per vCPU-hour. Anthropic Code Execution runs containers. MIOSA runs Firecracker microVMs and limits a session to 24 hours.

Updated Oct 15, 2026

Anthropic Code Execution

Sandboxed Python and bash containers that Claude runs through the Anthropic API.

Isolation: Container
Free tier: 1,550 free hours per month
Max session: Not listed

Visit site Anthropic Code Execution profile

MIOSA

Cloud sandboxes and persistent computers that AI agents use to build and run software.

Isolation: Firecracker microVM
Free tier: $10 credit, one time
Max session: 24 hours

Visit site MIOSA profile

What is different

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

Field

Anthropic Code Execution

MIOSA

vCPU, per hour: Anthropic Code Execution: $0.05; MIOSA: $0.04536
RAM, per GiB-hour: Anthropic Code Execution: Included; MIOSA: $0.01458
Free tier: Anthropic Code Execution: 1,550 free hours per month; MIOSA: $10 credit, one time
Billing: Anthropic Code Execution: Bundled machine time; MIOSA: Per second
Largest sandbox: Anthropic Code Execution: 1 vCPU · 5 GiB; MIOSA: 16 vCPU · 32 GiB
Isolation: Anthropic Code Execution: Container; MIOSA: Firecracker microVM
SDKs: Anthropic Code Execution: Python, TypeScript, Go, Java, Ruby; MIOSA: TypeScript, Python, Go, Rust, Java

Full comparison

18 fields, at each provider's list price

Anthropic Code Executionplatform.claude.com/docs/en/about-claude/pricingplatform.claude.com

MIOSAmiosa.ai/pricing

Pricing

vCPU, per hour: Anthropic Code Execution: $0.05; MIOSA: $0.04536
RAM, per GiB-hour: Anthropic Code Execution: Included; MIOSA: $0.01458
Storage: Anthropic Code Execution: Not listed; MIOSA: $0.0006147 per GiB-hour
Free tier: Anthropic Code Execution: 1,550 free hours per month; MIOSA: $10 credit, one time
Paid plan from: Anthropic Code Execution: Not listed; MIOSA: $500 / month
Billing: Anthropic Code Execution: Bundled machine time; MIOSA: Per second

Limits

Max session: Anthropic Code Execution: Not listed; MIOSA: 24 hours
Idle stop: Anthropic Code Execution: Not listed; MIOSA: After 30 minutes
Largest sandbox: Anthropic Code Execution: 1 vCPU · 5 GiB; MIOSA: 16 vCPU · 32 GiB
Concurrent sandboxes: Anthropic Code Execution: Not listed; MIOSA: Up to 250

Platform

Isolation: Anthropic Code Execution: Container; MIOSA: Firecracker microVM
GPU: Anthropic Code Execution: Not listed; MIOSA: Not listed
Snapshots: Anthropic Code Execution: Not listed; MIOSA:
Pause and resume: Anthropic Code Execution:; MIOSA:

Developer

SDKs: Anthropic Code Execution: Python, TypeScript, Go, Java, Ruby; MIOSA: TypeScript, Python, Go, Rust, Java
Integrations: Anthropic Code Execution: Not listed; MIOSA: MCP

Trust

License: Anthropic Code Execution: Not listed; MIOSA: Not listed
BYOC: Anthropic Code Execution: Not listed; MIOSA: Your own AWS, GCP or Azure account

Hourly cost

One sandbox running for one hour

Size

Anthropic Code Execution

MIOSA

1 vCPU · 2 GiB: Anthropic Code Execution: $0.050; MIOSA: $0.075
2 vCPU · 4 GiB: Anthropic Code Execution: $0.100; MIOSA: $0.149
4 vCPU · 8 GiB: Anthropic Code Execution: $0.200; MIOSA: $0.298

Compute only, at list rates.

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Which one fits

Based on the fields above

Anthropic Code Execution fits when

You want the lower list price: $0.100 against $0.149 an hour for 2 vCPU and 4 GiB.

MIOSA fits when

You want each sandbox in its own microVM.
You use MCP.
You need snapshots.
You need a desktop in the sandbox.

More comparisons

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Anthropic Code Execution

MIOSA

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Anthropic Code Execution fits when

MIOSA fits when

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