OpenAI Code Interpreter vs Unikraft Cloud

OpenAI Code Interpreter bills memory only, at $0.09 per GiB-hour. OpenAI Code Interpreter runs containers. Unikraft Cloud runs Firecracker microVMs and offers GPUs.

Updated Oct 15, 2026

OpenAI Code Interpreter

Sandboxed containers where OpenAI models write and run Python code.

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

Visit site OpenAI Code Interpreter profile

Unikraft Cloud

MicroVM sandboxes that start in under 10 ms.

Isolation: Firecracker microVM
Free tier: Hobby plan, free forever
Max session: Not listed

Visit site Unikraft Cloud profile

What is different

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

Field

OpenAI Code Interpreter

Unikraft Cloud

Isolation: OpenAI Code Interpreter: Container; Unikraft Cloud: Firecracker microVM
SDKs: OpenAI Code Interpreter: Python, JavaScript, Go, Java, Ruby; Unikraft Cloud: Python, JavaScript / TypeScript, Go

Full comparison

18 fields, at each provider's list price

OpenAI Code Interpreterdevelopers.openai.com/api/docs/pricingdevelopers.openai.com

Unikraft Cloudunikraft.com/pricingunikraft.com

Pricing

vCPU, per hour: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Not listed
RAM, per GiB-hour: OpenAI Code Interpreter: $0.09; Unikraft Cloud: Not listed
Storage: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Not listed
Free tier: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Hobby plan, free forever
Paid plan from: OpenAI Code Interpreter: Not listed; Unikraft Cloud: $39 / month
Billing: OpenAI Code Interpreter: Memory only; Unikraft Cloud: Not listed

Limits

Max session: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Not listed
Idle stop: OpenAI Code Interpreter: After 20 minutes; Unikraft Cloud: Not listed
Largest sandbox: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Not listed
Concurrent sandboxes: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Up to 24

Platform

Isolation: OpenAI Code Interpreter: Container; Unikraft Cloud: Firecracker microVM
GPU: OpenAI Code Interpreter: Not listed; Unikraft Cloud:
Snapshots: OpenAI Code Interpreter: Not listed; Unikraft Cloud:
Pause and resume: OpenAI Code Interpreter: Not listed; Unikraft Cloud:

Developer

SDKs: OpenAI Code Interpreter: Python, JavaScript, Go, Java, Ruby; Unikraft Cloud: Python, JavaScript / TypeScript, Go
Integrations: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Not listed

Trust

License: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Not listed
BYOC: OpenAI Code Interpreter: Not listed; Unikraft Cloud: Enterprise plan

Hourly cost

One sandbox running for one hour

Size

OpenAI Code Interpreter

Unikraft Cloud

1 vCPU · 2 GiB: OpenAI Code Interpreter: $0.180; Unikraft Cloud: Not listed
2 vCPU · 4 GiB: OpenAI Code Interpreter: $0.360; Unikraft Cloud: Not listed
4 vCPU · 8 GiB: OpenAI Code Interpreter: $0.720; Unikraft Cloud: Not listed

Compute only, at list rates.

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Which one fits

Based on the fields above

OpenAI Code Interpreter fits when

You want one rate for memory, with CPU included.

Unikraft Cloud fits when

You need GPUs.
You want each sandbox in its own microVM.
You need snapshots.
You need pause and resume.

More comparisons

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OpenAI Code Interpreter

Unikraft Cloud

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

OpenAI Code Interpreter fits when

Unikraft Cloud fits when

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