AWS Lambda MicroVMs vs OpenAI Code Interpreter

AWS Lambda MicroVMs costs $0.0997 per vCPU-hour. OpenAI Code Interpreter bills memory only, at $0.09 per GiB-hour. AWS Lambda MicroVMs runs Firecracker microVMs and limits a session to 8 hours. OpenAI Code Interpreter runs containers.

Updated Oct 15, 2026

AWS Lambda MicroVMs

Serverless microVMs on AWS that suspend when idle.

Isolation: Firecracker microVM
Free tier: Not listed
Max session: 8 hours

Visit site AWS Lambda MicroVMs 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

AWS Lambda MicroVMs

OpenAI Code Interpreter

RAM, per GiB-hour: AWS Lambda MicroVMs: $0.0132; OpenAI Code Interpreter: $0.09
Billing: AWS Lambda MicroVMs: Per second; OpenAI Code Interpreter: Memory only
Isolation: AWS Lambda MicroVMs: Firecracker microVM; OpenAI Code Interpreter: Container
SDKs: AWS Lambda MicroVMs: Python, JavaScript; OpenAI Code Interpreter: Python, JavaScript, Go, Java, Ruby

Full comparison

18 fields, at each provider's list price

AWS Lambda MicroVMsaws.amazon.com/lambda/pricingaws.amazon.com

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

Pricing

vCPU, per hour: AWS Lambda MicroVMs: $0.0997; OpenAI Code Interpreter: Not listed
RAM, per GiB-hour: AWS Lambda MicroVMs: $0.0132; OpenAI Code Interpreter: $0.09
Storage: AWS Lambda MicroVMs: Snapshot storage $0.08 per GB-month (US East). Snapshot write $0.0038 per GB. Snapshot read $0.00155 per GB.; OpenAI Code Interpreter: Not listed
Free tier: AWS Lambda MicroVMs: Not listed; OpenAI Code Interpreter: Not listed
Paid plan from: AWS Lambda MicroVMs: Not listed; OpenAI Code Interpreter: Not listed
Billing: AWS Lambda MicroVMs: Per second; OpenAI Code Interpreter: Memory only

Limits

Max session: AWS Lambda MicroVMs: 8 hours; OpenAI Code Interpreter: Not listed
Idle stop: AWS Lambda MicroVMs: Not listed; OpenAI Code Interpreter: After 20 minutes
Largest sandbox: AWS Lambda MicroVMs: 4 vCPU · 8 GiB; OpenAI Code Interpreter: Not listed
Concurrent sandboxes: AWS Lambda MicroVMs: Not listed; OpenAI Code Interpreter: Not listed

Platform

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

Developer

SDKs: AWS Lambda MicroVMs: Python, JavaScript; OpenAI Code Interpreter: Python, JavaScript, Go, Java, Ruby
Integrations: AWS Lambda MicroVMs: Not listed; OpenAI Code Interpreter: Not listed

Trust

License: AWS Lambda MicroVMs: Not listed; OpenAI Code Interpreter: Not listed
BYOC: AWS Lambda MicroVMs: Not listed; OpenAI Code Interpreter: Not listed

Hourly cost

One sandbox running for one hour

Size

AWS Lambda MicroVMs

OpenAI Code Interpreter

1 vCPU · 2 GiB: AWS Lambda MicroVMs: $0.126; OpenAI Code Interpreter: $0.180
2 vCPU · 4 GiB: AWS Lambda MicroVMs: $0.252; OpenAI Code Interpreter: $0.360
4 vCPU · 8 GiB: AWS Lambda MicroVMs: $0.504; OpenAI Code Interpreter: $0.720

Compute only, at list rates.

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Which one fits

Based on the fields above

AWS Lambda MicroVMs fits when

You want each sandbox in its own microVM.
You want the lower list price: $0.252 against $0.360 an hour for 2 vCPU and 4 GiB.
You need snapshots.
You need pause and resume.

OpenAI Code Interpreter fits when

You want one rate for memory, with CPU included.

More comparisons

See all comparisons

AWS Lambda MicroVMs

OpenAI Code Interpreter

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

AWS Lambda MicroVMs fits when

OpenAI Code Interpreter fits when

More comparisons

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