Nebius Sandboxes vs Solari

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

Updated

Nebius Sandboxes

Isolation
MicroVM
Free tier
Not listed
Max session
Not listed

Solari

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

What is different

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

Nebius Sandboxes
Solari
Concurrent sandboxes
Nebius Sandboxes: Up to 50
Solari: Up to 10
Isolation
Nebius Sandboxes: MicroVM
Solari: Cloud Hypervisor microVM
SDKs
Nebius Sandboxes: Python
Solari: TypeScript, Python, Go, Rust
Integrations
Nebius Sandboxes: LangChain, MCP
Solari: MCP, Claude Code

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Nebius Sandboxes: Not listed
Solari: $0.0525
RAM, per GiB-hour
Nebius Sandboxes: Not listed
Solari: $0.0165
Storage
Nebius Sandboxes: Not listed
Solari: Snapshots $0.05 per GB-month, the first 10 GB per organization free, from October 1, 2026.
Free tier
Nebius Sandboxes: Not listed
Solari: $3 credit every month
Paid plan from
Nebius Sandboxes: Not listed
Solari: $20 / month
Billing
Nebius Sandboxes: Not listed
Solari: Per second

Limits

Max session
Nebius Sandboxes: Not listed
Solari: 24 hours
Idle stop
Nebius Sandboxes: Not listed
Solari: Not listed
Largest sandbox
Nebius Sandboxes: Not listed
Solari: 8 vCPU · 16 GiB
Concurrent sandboxes
Nebius Sandboxes: Up to 50
Solari: Up to 10

Platform

Isolation
Nebius Sandboxes: MicroVM
Solari: Cloud Hypervisor microVM
GPU
Nebius Sandboxes: Not listed
Solari: Not listed
Snapshots
Nebius Sandboxes:
Solari:
Pause and resume
Nebius Sandboxes: Not listed
Solari:

Developer

SDKs
Nebius Sandboxes: Python
Solari: TypeScript, Python, Go, Rust
Integrations
Nebius Sandboxes: LangChain, MCP
Solari: MCP, Claude Code

Trust

License
Nebius Sandboxes: Not listed
Solari: Not listed
BYOC
Nebius Sandboxes: Not listed
Solari: Enterprise plan, in your own VPC

Hourly cost

One sandbox running for one hour

Nebius Sandboxes
Solari
1 vCPU · 2 GiB
Nebius Sandboxes: Not listed
Solari: $0.086
2 vCPU · 4 GiB
Nebius Sandboxes: Not listed
Solari: $0.171
4 vCPU · 8 GiB
Nebius Sandboxes: Not listed
Solari: $0.342

Compute only, at list rates.

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Which one fits

Based on the fields above

Nebius Sandboxes fits when

  • You use LangChain.
  • You need SOC 2 Type II, ISO 27001 and GDPR.

Solari fits when

  • You use Claude Code.
  • You need pause and resume.
  • You need a desktop in the sandbox.
  • You need the sandboxes in your own cloud account.

More comparisons

See all comparisons

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