Beam Sandboxes vs Solari
Beam Sandboxes costs $0.0675 per vCPU-hour and Solari costs $0.0525 per vCPU-hour. Beam Sandboxes runs containers, offers GPUs and has no session limit. Solari runs Cloud Hypervisor microVMs and limits a session to 24 hours.
Updated
Beam Sandboxes
- Isolation
- Container
- Free tier
- Not listed
- Max session
- No limit
Solari
- Isolation
- Cloud Hypervisor microVM
- Free tier
- $3 credit every month
- Max session
- 24 hours
What is different
7 fields differ. The rest are the same or not listed.
Beam Sandboxes
Solari
- vCPU, per hour
- Beam Sandboxes: $0.0675
- Solari: $0.0525
- RAM, per GiB-hour
- Beam Sandboxes: $0.02304
- Solari: $0.0165
- Storage
- Beam Sandboxes: Volumes free up to 1 TB, then $0.021 per GB per month. Snapshots included.
- Solari: Snapshots $0.05 per GB-month, the first 10 GB per organization free, from October 1, 2026.
- Max session
- Beam Sandboxes: No limit
- Solari: 24 hours
- Concurrent sandboxes
- Beam Sandboxes: Up to 1,000
- Solari: Up to 10
- Isolation
- Beam Sandboxes: Container
- Solari: Cloud Hypervisor microVM
- SDKs
- Beam Sandboxes: Python, TypeScript
- Solari: TypeScript, Python, Go, Rust
Full comparison
18 fields, at each provider's list price
Beam Sandboxesbeam
Solaridocs
Pricing
- vCPU, per hour
- Beam Sandboxes: $0.0675
- Solari: $0.0525
- RAM, per GiB-hour
- Beam Sandboxes: $0.02304
- Solari: $0.0165
- Storage
- Beam Sandboxes: Volumes free up to 1 TB, then $0.021 per GB per month. Snapshots included.
- Solari: Snapshots $0.05 per GB-month, the first 10 GB per organization free, from October 1, 2026.
- Free tier
- Beam Sandboxes: Not listed
- Solari: $3 credit every month
- Paid plan from
- Beam Sandboxes: $20 / month
- Solari: $20 / month
- Billing
- Beam Sandboxes: Per second
- Solari: Per second
Limits
- Max session
- Beam Sandboxes: No limit
- Solari: 24 hours
- Idle stop
- Beam Sandboxes: Not listed
- Solari: Not listed
- Largest sandbox
- Beam Sandboxes: Not listed
- Solari: 8 vCPU · 16 GiB
- Concurrent sandboxes
- Beam Sandboxes: Up to 1,000
- Solari: Up to 10
Platform
- Isolation
- Beam Sandboxes: Container
- Solari: Cloud Hypervisor microVM
- GPU
- Beam Sandboxes:
- Solari: Not listed
- Snapshots
- Beam Sandboxes:
- Solari:
- Pause and resume
- Beam Sandboxes:
- Solari:
Developer
- SDKs
- Beam Sandboxes: Python, TypeScript
- Solari: TypeScript, Python, Go, Rust
- Integrations
- Beam Sandboxes: Not listed
- Solari: MCP, Claude Code
Trust
- License
- Beam Sandboxes: AGPL-3.0
- Solari: Not listed
- BYOC
- Beam Sandboxes: In your AWS, GCP, or Azure account
- Solari: Enterprise plan, in your own VPC
Hourly cost
One sandbox running for one hour
Beam Sandboxes
Solari
- 1 vCPU · 2 GiB
- Beam Sandboxes: $0.114
- Solari: $0.086
- 2 vCPU · 4 GiB
- Beam Sandboxes: $0.227
- Solari: $0.171
- 4 vCPU · 8 GiB
- Beam Sandboxes: $0.454
- Solari: $0.342
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
Beam Sandboxes fits when
- You need GPUs.
- A session must run longer than 24 hours.
- You want an open-source platform (AGPL-3.0) that you can self-host.
- You need SOC 2 Type II.
Solari fits when
- You want each sandbox in its own microVM.
- You use MCP or Claude Code.
- You want the lower list price: $0.171 against $0.227 an hour for 2 vCPU and 4 GiB.
- You need a desktop in the sandbox.
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