Maritime vs MIOSA

MIOSA costs $0.04536 per vCPU-hour. Maritime runs Firecracker microVMs. MIOSA runs Firecracker microVMs and limits a session to 24 hours.

Updated

Maritime

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

MIOSA

Isolation
Firecracker microVM
Free tier
$10 credit, one time
Max session
24 hours

What is different

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

Maritime
MIOSA
Storage
Maritime: $2 per extra 5 GB per machine per month on Starter, $0.75 on Dedicated
MIOSA: $0.0006147 per GiB-hour
Free tier
Maritime: 3 agents, forever
MIOSA: $10 credit, one time
Paid plan from
Maritime: $20 / month
MIOSA: $500 / month
Idle stop
Maritime: After 5 minutes
MIOSA: After 30 minutes
Concurrent sandboxes
Maritime: Up to 500
MIOSA: Up to 250
SDKs
Maritime: TypeScript, Python
MIOSA: TypeScript, Python, Go, Rust, Java
Integrations
Maritime: MCP, Claude Code, Claude Agent SDK, OpenAI Agents SDK, Vercel AI SDK
MIOSA: MCP

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Maritime: Not listed
MIOSA: $0.04536
RAM, per GiB-hour
Maritime: Not listed
MIOSA: $0.01458
Storage
Maritime: $2 per extra 5 GB per machine per month on Starter, $0.75 on Dedicated
MIOSA: $0.0006147 per GiB-hour
Free tier
Maritime: 3 agents, forever
MIOSA: $10 credit, one time
Paid plan from
Maritime: $20 / month
MIOSA: $500 / month
Billing
Maritime: Not listed
MIOSA: Per second

Limits

Max session
Maritime: Not listed
MIOSA: 24 hours
Idle stop
Maritime: After 5 minutes
MIOSA: After 30 minutes
Largest sandbox
Maritime: Not listed
MIOSA: 16 vCPU · 32 GiB
Concurrent sandboxes
Maritime: Up to 500
MIOSA: Up to 250

Platform

Isolation
Maritime: Firecracker microVM
MIOSA: Firecracker microVM
GPU
Maritime: Not listed
MIOSA: Not listed
Snapshots
Maritime: Not listed
MIOSA:
Pause and resume
Maritime:
MIOSA:

Developer

SDKs
Maritime: TypeScript, Python
MIOSA: TypeScript, Python, Go, Rust, Java
Integrations
Maritime: MCP, Claude Code, Claude Agent SDK, OpenAI Agents SDK, Vercel AI SDK
MIOSA: MCP

Trust

License
Maritime: Not listed
MIOSA: Not listed
BYOC
Maritime: Not listed
MIOSA: Your own AWS, GCP or Azure account

Hourly cost

One sandbox running for one hour

Maritime
MIOSA
1 vCPU · 2 GiB
Maritime: Not listed
MIOSA: $0.075
2 vCPU · 4 GiB
Maritime: Not listed
MIOSA: $0.149
4 vCPU · 8 GiB
Maritime: Not listed
MIOSA: $0.298

Compute only, at list rates.

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Which one fits

Based on the fields above

Maritime fits when

  • You use Claude Code, the Claude Agent SDK, the OpenAI Agents SDK or the Vercel AI SDK.

MIOSA fits when

  • You need snapshots.
  • You need the sandboxes in your own cloud account.
  • You need SOC 2 and HIPAA.

More comparisons

See all comparisons

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