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Railway Sandboxes

Isolated Linux VMs you create on demand and destroy.

Railway Sandboxes runs each sandbox in a full VM. It costs $0.069444 per vCPU-hour and $0.069444 per GiB-hour, with CPU billed only while code uses it. It has a $5 trial credit for 30 days.

Updated

$0.069444
vCPU per hour
$0.069444
RAM per GiB-hour
Not listed
Max session
32 vCPU · 32 GiB
Largest sandbox

Railway Sandboxes specifications

List prices and limits for Railway Sandboxes

vCPU per hour
$0.069444
RAM per GiB-hour
$0.069444
Storage
Not listed
Billing
Active CPU time only
Free tier
$5 trial credit for 30 days
Paid plan from
$5 / monthHobby plan, with $5 of usage credits
Max session
Not listed
Idle stop
After 30 minutes5 on Free and Trial. Can be off on Hobby and Pro.
Sandbox size
Up to 32 vCPU, 32 GiBEnterprise maximums set per agreement
Default size
Not listed
Concurrent sandboxes
Up to 10010 on Trial and Free, 50 on Hobby. Enterprise can be raised on request.
Storage
Not listed
Isolation
Full VM
GPU
Not listed
Snapshots
Disk only. Processes and memory are not kept.
Pause and resume
Not listed
Desktop
Not listed
Regions
4US West, US East, EU West, Southeast Asia
SDKs
TypeScript
Integrations
Claude Code

Railway Sandboxes plans

Free

$0per month
Usage credit
$1 per month after the trial
Running sandboxes per environment
10
Default sandbox size
2 vCPU / 2 GB
Maximum sandbox size
2 vCPU / 2 GB
Idle timeout
Up to 5 minutes

Hobby

$5per month, minimum usage
Usage credit
$5 per month
Running sandboxes per environment
50
Default sandbox size
4 vCPU / 4 GB
Maximum sandbox size
8 vCPU / 8 GB
Idle timeout
Up to 2 hours, or never

Pro

$20per month, minimum usage
Usage credit
$20 per month
Running sandboxes per environment
100
Default sandbox size
8 vCPU / 8 GB
Maximum sandbox size
32 vCPU / 32 GB
Idle timeout
Up to 2 hours, or never

Enterprise

Custom
Running sandboxes per environment
100, can be increased
Default sandbox size
8 vCPU / 8 GB
Maximum sandbox size
Custom
Idle timeout
Up to 2 hours, or never

Hourly cost

Railway Sandboxes next to other providers

One sandbox with 2 vCPU and 4 GiB of RAM for one hour, at list price.

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Hugging Face Sandboxes
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Celesto Cloud
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Containarium Cloud
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Railway Sandboxes
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Compute only. Storage and network are not included.

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Recent changes

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