Anthropic Code Execution vs Watasu

Anthropic Code Execution costs $0.05 per vCPU-hour. Anthropic Code Execution runs containers. Watasu 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

Watasu

Isolated Linux sandboxes for AI agents, hosted in the EU.

Isolation: Not listed
Free tier: Free Basic plan
Max session: 24 hours

Visit site Watasu profile

What is different

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

Field

Anthropic Code Execution

Watasu

Free tier: Anthropic Code Execution: 1,550 free hours per month; Watasu: Free Basic plan
Billing: Anthropic Code Execution: Bundled machine time; Watasu: Per second
Largest sandbox: Anthropic Code Execution: 1 vCPU · 5 GiB; Watasu: 8 vCPU · 8 GiB

Full comparison

18 fields, at each provider's list price

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

Watasuwatasu.io/pricing

Pricing

vCPU, per hour: Anthropic Code Execution: $0.05; Watasu: Not listed
RAM, per GiB-hour: Anthropic Code Execution: Included; Watasu: Not listed
Storage: Anthropic Code Execution: Not listed; Watasu: Retained disks €0.10 per GiB per month while the sandbox is stopped. Checkpoints and templates €0.03 per GiB per month.
Free tier: Anthropic Code Execution: 1,550 free hours per month; Watasu: Free Basic plan
Paid plan from: Anthropic Code Execution: Not listed; Watasu: Not listed
Billing: Anthropic Code Execution: Bundled machine time; Watasu: Per second

Limits

Max session: Anthropic Code Execution: Not listed; Watasu: 24 hours
Idle stop: Anthropic Code Execution: Not listed; Watasu: Not listed
Largest sandbox: Anthropic Code Execution: 1 vCPU · 5 GiB; Watasu: 8 vCPU · 8 GiB
Concurrent sandboxes: Anthropic Code Execution: Not listed; Watasu: Up to 100

Platform

Isolation: Anthropic Code Execution: Container; Watasu: Not listed
GPU: Anthropic Code Execution: Not listed; Watasu: Not listed
Snapshots: Anthropic Code Execution: Not listed; Watasu:
Pause and resume: Anthropic Code Execution:; Watasu:

Developer

SDKs: Anthropic Code Execution: Python, TypeScript, Go, Java, Ruby; Watasu: Not listed
Integrations: Anthropic Code Execution: Not listed; Watasu: Not listed

Trust

License: Anthropic Code Execution: Not listed; Watasu: Not listed
BYOC: Anthropic Code Execution: Not listed; Watasu: Not listed

Hourly cost

One sandbox running for one hour

Size

Anthropic Code Execution

Watasu

1 vCPU · 2 GiB: Anthropic Code Execution: $0.050; Watasu: Not listed
2 vCPU · 4 GiB: Anthropic Code Execution: $0.100; Watasu: Not listed
4 vCPU · 8 GiB: Anthropic Code Execution: $0.200; Watasu: Not listed

Compute only, at list rates.

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Which one fits

Based on the fields above

Watasu fits when

You need snapshots.
You need a sandbox larger than 1 vCPU · 5 GiB.

More comparisons

See all comparisons

Anthropic Code Execution

Watasu

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Watasu fits when

More comparisons

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