Maritime vs OpenAI Code Interpreter

OpenAI Code Interpreter bills memory only, at $0.09 per GiB-hour. Maritime runs Firecracker microVMs. OpenAI Code Interpreter runs containers.

Updated Oct 15, 2026

Maritime

Hosting for persistent AI agents and Linux desktops, each in its own micro-VM.

Isolation: Firecracker microVM
Free tier: 3 agents, forever
Max session: Not listed

Visit site Maritime 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

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

Field

Maritime

OpenAI Code Interpreter

Idle stop: Maritime: After 5 minutes; OpenAI Code Interpreter: After 20 minutes
Isolation: Maritime: Firecracker microVM; OpenAI Code Interpreter: Container
SDKs: Maritime: TypeScript, Python; OpenAI Code Interpreter: Python, JavaScript, Go, Java, Ruby

Full comparison

18 fields, at each provider's list price

Maritimemaritime.sh/pricingmaritime.sh

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

Pricing

vCPU, per hour: Maritime: Not listed; OpenAI Code Interpreter: Not listed
RAM, per GiB-hour: Maritime: Not listed; OpenAI Code Interpreter: $0.09
Storage: Maritime: $2 per extra 5 GB per machine per month on Starter, $0.75 on Dedicated; OpenAI Code Interpreter: Not listed
Free tier: Maritime: 3 agents, forever; OpenAI Code Interpreter: Not listed
Paid plan from: Maritime: $20 / month; OpenAI Code Interpreter: Not listed
Billing: Maritime: Not listed; OpenAI Code Interpreter: Memory only

Limits

Max session: Maritime: Not listed; OpenAI Code Interpreter: Not listed
Idle stop: Maritime: After 5 minutes; OpenAI Code Interpreter: After 20 minutes
Largest sandbox: Maritime: Not listed; OpenAI Code Interpreter: Not listed
Concurrent sandboxes: Maritime: Up to 500; OpenAI Code Interpreter: Not listed

Platform

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

Developer

SDKs: Maritime: TypeScript, Python; OpenAI Code Interpreter: Python, JavaScript, Go, Java, Ruby
Integrations: Maritime: MCP, Claude Code, Claude Agent SDK, OpenAI Agents SDK, Vercel AI SDK; OpenAI Code Interpreter: Not listed

Trust

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

Hourly cost

One sandbox running for one hour

Size

Maritime

OpenAI Code Interpreter

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

Compute only, at list rates.

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Which one fits

Based on the fields above

Maritime fits when

You want each sandbox in its own microVM.
You use MCP, Claude Code, the Claude Agent SDK, the OpenAI Agents SDK or the Vercel AI SDK.
You need pause and resume.
You need a desktop in the sandbox.

OpenAI Code Interpreter fits when

You want one rate for memory, with CPU included.

More comparisons

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Maritime

OpenAI Code Interpreter

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Maritime fits when

OpenAI Code Interpreter fits when

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