Modal vs OpenAI Code Interpreter

Modal costs $0.070956 per vCPU-hour. OpenAI Code Interpreter bills memory only, at $0.09 per GiB-hour. Modal runs gVisor, offers GPUs and limits a session to 24 hours. OpenAI Code Interpreter runs containers.

Updated Oct 15, 2026

Modal

Serverless compute with sandboxes and GPUs.

Isolation: gVisor
Free tier: $30 credit every month
Max session: 24 hours

Visit site Modal profile

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

What is different

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

Field

Modal

OpenAI Code Interpreter

RAM, per GiB-hour: Modal: $0.024012; OpenAI Code Interpreter: $0.09
Billing: Modal: Per second; OpenAI Code Interpreter: Memory only
Isolation: Modal: gVisor; OpenAI Code Interpreter: Container
SDKs: Modal: Python, JavaScript / TypeScript, Go; OpenAI Code Interpreter: Python, JavaScript, Go, Java, Ruby

Full comparison

18 fields, at each provider's list price

Modalmodal.com/pricing

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

Pricing

vCPU, per hour: Modal: $0.070956; OpenAI Code Interpreter: Not listed
RAM, per GiB-hour: Modal: $0.024012; OpenAI Code Interpreter: $0.09
Storage: Modal: Not listed; OpenAI Code Interpreter: Not listed
Free tier: Modal: $30 credit every month; OpenAI Code Interpreter: Not listed
Paid plan from: Modal: Pay as you go; OpenAI Code Interpreter: Not listed
Billing: Modal: Per second; OpenAI Code Interpreter: Memory only

Limits

Max session: Modal: 24 hours; OpenAI Code Interpreter: Not listed
Idle stop: Modal: Not listed; OpenAI Code Interpreter: After 20 minutes
Largest sandbox: Modal: Not listed; OpenAI Code Interpreter: Not listed
Concurrent sandboxes: Modal: Not listed; OpenAI Code Interpreter: Not listed

Platform

Isolation: Modal: gVisor; OpenAI Code Interpreter: Container
GPU: Modal:; OpenAI Code Interpreter: Not listed
Snapshots: Modal:; OpenAI Code Interpreter: Not listed
Pause and resume: Modal: Not listed; OpenAI Code Interpreter: Not listed

Developer

SDKs: Modal: Python, JavaScript / TypeScript, Go; OpenAI Code Interpreter: Python, JavaScript, Go, Java, Ruby
Integrations: Modal: Claude Agent SDK, Claude Code; OpenAI Code Interpreter: Not listed

Trust

License: Modal: Not listed; OpenAI Code Interpreter: Not listed
BYOC: Modal: Not listed; OpenAI Code Interpreter: Not listed

Hourly cost

One sandbox running for one hour

Size

Modal

OpenAI Code Interpreter

1 vCPU · 2 GiB: Modal: $0.119; OpenAI Code Interpreter: $0.180
2 vCPU · 4 GiB: Modal: $0.238; OpenAI Code Interpreter: $0.360
4 vCPU · 8 GiB: Modal: $0.476; OpenAI Code Interpreter: $0.720

Compute only, at list rates.

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Which one fits

Based on the fields above

Modal fits when

You need GPUs.
You use the Claude Agent SDK or Claude Code.
You want the lower list price: $0.238 against $0.360 an hour for 2 vCPU and 4 GiB.
You need snapshots.

OpenAI Code Interpreter fits when

You want one rate for memory, with CPU included.

More comparisons

See all comparisons

Modal

OpenAI Code Interpreter

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Modal fits when

OpenAI Code Interpreter fits when

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