PandaStack Sandbox vs Solari
PandaStack Sandbox costs $0.054 per vCPU-hour and Solari costs $0.0525 per vCPU-hour. PandaStack Sandbox runs Firecracker microVMs and has no session limit. Solari runs Cloud Hypervisor microVMs and limits a session to 24 hours.
Updated
PandaStack Sandbox
- Isolation
- Firecracker microVM
- Free tier
- $5.40 usage credit every month
- Max session
- No limit
Solari
- Isolation
- Cloud Hypervisor microVM
- Free tier
- $3 credit every month
- Max session
- 24 hours
What is different
11 fields differ. The rest are the same or not listed.
PandaStack Sandbox
Solari
- vCPU, per hour
- PandaStack Sandbox: $0.054
- Solari: $0.0525
- RAM, per GiB-hour
- PandaStack Sandbox: $0.0162
- Solari: $0.0165
- Storage
- PandaStack Sandbox: $0.15 per GiB-month beyond the plan volume quota (1 GiB on Free, 100 GiB on Pro, 2.5 TiB on Team). Hibernated state is free for now
- Solari: Snapshots $0.05 per GB-month, the first 10 GB per organization free, from October 1, 2026.
- Free tier
- PandaStack Sandbox: $5.40 usage credit every month
- Solari: $3 credit every month
- Billing
- PandaStack Sandbox: Active CPU time only
- Solari: Per second
- Max session
- PandaStack Sandbox: No limit
- Solari: 24 hours
- Largest sandbox
- PandaStack Sandbox: 8 vCPU · 64 GiB
- Solari: 8 vCPU · 16 GiB
- Concurrent sandboxes
- PandaStack Sandbox: Up to 500
- Solari: Up to 10
- Isolation
- PandaStack Sandbox: Firecracker microVM
- Solari: Cloud Hypervisor microVM
- SDKs
- PandaStack Sandbox: Python, TypeScript
- Solari: TypeScript, Python, Go, Rust
- Integrations
- PandaStack Sandbox: LangChain, OpenAI Agents SDK, Vercel AI SDK, MCP
- Solari: MCP, Claude Code
Full comparison
18 fields, at each provider's list price
PandaStack Sandboxpandastack
Solaridocs
Pricing
- vCPU, per hour
- PandaStack Sandbox: $0.054
- Solari: $0.0525
- RAM, per GiB-hour
- PandaStack Sandbox: $0.0162
- Solari: $0.0165
- Storage
- PandaStack Sandbox: $0.15 per GiB-month beyond the plan volume quota (1 GiB on Free, 100 GiB on Pro, 2.5 TiB on Team). Hibernated state is free for now
- Solari: Snapshots $0.05 per GB-month, the first 10 GB per organization free, from October 1, 2026.
- Free tier
- PandaStack Sandbox: $5.40 usage credit every month
- Solari: $3 credit every month
- Paid plan from
- PandaStack Sandbox: $20 / month
- Solari: $20 / month
- Billing
- PandaStack Sandbox: Active CPU time only
- Solari: Per second
Limits
- Max session
- PandaStack Sandbox: No limit
- Solari: 24 hours
- Idle stop
- PandaStack Sandbox: After 60 minutes
- Solari: Not listed
- Largest sandbox
- PandaStack Sandbox: 8 vCPU · 64 GiB
- Solari: 8 vCPU · 16 GiB
- Concurrent sandboxes
- PandaStack Sandbox: Up to 500
- Solari: Up to 10
Platform
- Isolation
- PandaStack Sandbox: Firecracker microVM
- Solari: Cloud Hypervisor microVM
- GPU
- PandaStack Sandbox: Not listed
- Solari: Not listed
- Snapshots
- PandaStack Sandbox:
- Solari:
- Pause and resume
- PandaStack Sandbox:
- Solari:
Developer
- SDKs
- PandaStack Sandbox: Python, TypeScript
- Solari: TypeScript, Python, Go, Rust
- Integrations
- PandaStack Sandbox: LangChain, OpenAI Agents SDK, Vercel AI SDK, MCP
- Solari: MCP, Claude Code
Trust
- License
- PandaStack Sandbox: Apache-2.0
- Solari: Not listed
- BYOC
- PandaStack Sandbox: Enterprise plan, BYO-VPC
- Solari: Enterprise plan, in your own VPC
Hourly cost
One sandbox running for one hour
PandaStack Sandbox
Solari
- 1 vCPU · 2 GiB
- PandaStack Sandbox: $0.086
- Solari: $0.086
- 2 vCPU · 4 GiB
- PandaStack Sandbox: $0.173
- Solari: $0.171
- 4 vCPU · 8 GiB
- PandaStack Sandbox: $0.346
- Solari: $0.342
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
PandaStack Sandbox fits when
- A session must run longer than 24 hours.
- You want an open-source platform (Apache-2.0) that you can self-host.
- You use LangChain, the OpenAI Agents SDK or the Vercel AI SDK.
- You want the larger free credit: $5.40 against $3.
Solari fits when
- You use Claude Code.
- You want the lower list price: $0.171 against $0.173 an hour for 2 vCPU and 4 GiB.
- You need a desktop in the sandbox.
- You need HIPAA.
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