
Mosaic Sandbox
Linux microVM sandboxes for coding agents.
Mosaic Sandbox runs each sandbox in a Firecracker microVM. It costs $0.025 per vCPU-hour, with memory included.
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Updated
$0.025
vCPU per hour
Included
RAM per GiB-hour
Not listed
Max session
16 vCPU · 32 GiB
Largest sandbox
Specifications
List prices and limits for Mosaic Sandbox
Pricing
sandbox- vCPU per hour
- $0.025
- RAM per GiB-hour
- Included
- Storage
- Free
- Billing
- Bundled machine time
- Free tier
- Not listed
- Paid plan from
- Pay as you go
- Max session
- Not listed
- Idle stop
- Not listed
- Sandbox size
- 1 vCPU · 2 GiB, 2 vCPU · 4 GiB, 4 vCPU · 8 GiB, 8 vCPU · 16 GiB, 16 vCPU · 32 GiB
- Default size
- 2 vCPU · 4 GiB
- Concurrent sandboxes
- Up to 200Per organization. Contact us to raise it.
- Storage
- Not listed
Platform
sandbox- Isolation
- Firecracker microVM
- GPU
- Not listed
- Snapshots
- Restore sandboxes from a saved snapshot.
- Pause and resume
- Freezes after 3 quiet seconds. Wakes on the next request.
- Desktop
- Not listed
- Regions
- 2Placed in the region nearest the caller
Developer
sandbox- SDKs
- Python, TypeScript, Go
- Integrations
- LangChain, MCP
Hourly cost
Mosaic Sandbox next to other providers
One sandbox with 2 vCPU and 4 GiB of RAM for one hour, at list price.
Compute only. Storage and network are not included.
Open the calculatorCompare Mosaic Sandbox

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Alternatives to Mosaic Sandbox
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
Lizard Sandboxes
Firecracker microVM sandboxes for AI agents.
$0.008 per vCPU-hour, no session limit
Recent changes
No changes recorded for Mosaic Sandbox yet.
Related
More pages that include Mosaic Sandbox