Maritime vs Solari

Solari costs $0.0525 per vCPU-hour. Maritime runs Firecracker microVMs. Solari runs Cloud Hypervisor microVMs and limits a session to 24 hours.

Updated Oct 23, 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

Solari

One API for cloud browsers, headless microVM sandboxes and desktop VMs for AI agents.

Isolation: Cloud Hypervisor microVM
Free tier: $3 credit every month
Max session: 24 hours

Visit site Solari profile

What is different

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

Field

Maritime

Solari

Storage: Maritime: $2 per extra 5 GB per machine per month on Starter, $0.75 on Dedicated; Solari: Snapshots $0.05 per GB-month, the first 10 GB per organization free, from October 1, 2026.
Free tier: Maritime: 3 agents, forever; Solari: $3 credit every month
Concurrent sandboxes: Maritime: Up to 500; Solari: Up to 10
Isolation: Maritime: Firecracker microVM; Solari: Cloud Hypervisor microVM
SDKs: Maritime: TypeScript, Python; Solari: TypeScript, Python, Go, Rust
Integrations: Maritime: MCP, Claude Code, Claude Agent SDK, OpenAI Agents SDK, Vercel AI SDK; Solari: MCP, Claude Code

Full comparison

18 fields, at each provider's list price

Maritimemaritime.sh/pricingmaritime.sh

Solaridocs.getsolari.com/pricingdocs.getsolari.com

Pricing

vCPU, per hour: Maritime: Not listed; Solari: $0.0525
RAM, per GiB-hour: Maritime: Not listed; Solari: $0.0165
Storage: Maritime: $2 per extra 5 GB per machine per month on Starter, $0.75 on Dedicated; Solari: Snapshots $0.05 per GB-month, the first 10 GB per organization free, from October 1, 2026.
Free tier: Maritime: 3 agents, forever; Solari: $3 credit every month
Paid plan from: Maritime: $20 / month; Solari: $20 / month
Billing: Maritime: Not listed; Solari: Per second

Limits

Max session: Maritime: Not listed; Solari: 24 hours
Idle stop: Maritime: After 5 minutes; Solari: Not listed
Largest sandbox: Maritime: Not listed; Solari: 8 vCPU · 16 GiB
Concurrent sandboxes: Maritime: Up to 500; Solari: Up to 10

Platform

Isolation: Maritime: Firecracker microVM; Solari: Cloud Hypervisor microVM
GPU: Maritime: Not listed; Solari: Not listed
Snapshots: Maritime: Not listed; Solari:
Pause and resume: Maritime:; Solari:

Developer

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

Trust

License: Maritime: Not listed; Solari: Not listed
BYOC: Maritime: Not listed; Solari: Enterprise plan, in your own VPC

Hourly cost

One sandbox running for one hour

Size

Maritime

Solari

1 vCPU · 2 GiB: Maritime: Not listed; Solari: $0.086
2 vCPU · 4 GiB: Maritime: Not listed; Solari: $0.171
4 vCPU · 8 GiB: Maritime: Not listed; Solari: $0.342

Compute only, at list rates.

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Which one fits

Based on the fields above

Maritime fits when

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

Solari fits when

You need snapshots.
You need the sandboxes in your own cloud account.
You need HIPAA.

More comparisons

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Maritime

Solari

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Maritime fits when

Solari fits when

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