Solari
One API for cloud browsers, headless microVM sandboxes and desktop VMs for AI agents.
Solari runs each sandbox in a Cloud Hypervisor microVM. It costs $0.0525 per vCPU-hour and $0.0165 per GiB-hour, billed per second. New accounts get a $3 credit every month.
Updated
$0.0525
vCPU per hour
$0.0165
RAM per GiB-hour
24 hours
Max session
8 vCPU · 16 GiB
Largest sandbox
Solari specifications
List prices and limits for Solari
Pricing
docs- vCPU per hour
- $0.0525
- RAM per GiB-hour
- $0.0165
- Storage
- Snapshots $0.05 per GB-month, the first 10 GB per organization free, from October 1, 2026.
- Billing
- Per second
- Free tier
- $3 credit every month
- Paid plan from
- $20 / monthStarter plan, with $20 of credit every month
- Max session
- 24 hours1 hour on Free, 5 hours on Starter, unlimited on Enterprise
- Idle stop
- Not listed
- Sandbox size
- Up to 8 vCPU, 16 GiBDedicated sandboxes get at least 2 GB of memory. Shared sandboxes go up to 4 vCPU and 2 GB.
- Default size
- 2 vCPU · 2 GiB
- Concurrent sandboxes
- Up to 101 on Free, 2 on Starter, 10 on Professional, 50 or more on Enterprise. Sandboxes and desktops count together.
- Storage
- 4 GB disk by default, up to 20 GB
Platform
docs- Isolation
- Cloud Hypervisor microVM
- GPU
- Not listed
- Snapshots
- Snapshot, fork and revert
- Pause and resume
- Keeps memory and disk
- Desktop
- Desktop VMs with a live screen over VNC, on paid plans
- Regions
- 1
Developer
docs- SDKs
- TypeScript, Python, Go, Rust
- Integrations
- MCP, Claude Code
- License
- Not listed
- Self-hosting
- Not listed
- BYOC
- Enterprise plan, in your own VPC
- Compliance
- HIPAA (Enterprise plan)
Solari plans
Hourly cost
Solari next to other providers
One sandbox with 2 vCPU and 4 GiB of RAM for one hour, at list price.
Agent37 Cloud
Hugging Face Sandboxes
Krova Cloud
Zipbox
StateSet Sandbox
Lizard Sandboxes
boatSolariCompute only. Storage and network are not included.
Open the calculatorCompare Solari
Alternatives to Solari
Agent37 Cloud
Persistent Linux sandboxes and VMs for code and agents.
$0.001 per vCPU-hour, no session limit
Hugging Face Sandboxes
Isolated cloud machines for running AI-generated code.
$0.005 per vCPU-hour, GPUs
Krova Cloud
Firecracker microVMs with root access, billed by the minute.
$0.001 per vCPU-hour, no session limit
Recent changes
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