LangSmith Sandboxes vs Namespace Devboxes

LangSmith Sandboxes costs $0.0576 per vCPU-hour and Namespace Devboxes costs $0.06 per vCPU-hour. LangSmith Sandboxes runs Firecracker microVMs. Namespace Devboxes runs full VMs.

Updated

LangSmith Sandboxes

Isolation
Firecracker microVM
Free tier
Credit of 8 LSU every month
Max session
Not listed

Namespace Devboxes

Isolation
Full VM
Free tier
30-day free trial
Max session
Not listed

What is different

9 fields differ. The rest are the same or not listed.

LangSmith Sandboxes
Namespace Devboxes
vCPU, per hour
LangSmith Sandboxes: $0.0576
Namespace Devboxes: $0.06
RAM, per GiB-hour
LangSmith Sandboxes: $0.01845
Namespace Devboxes: Included
Storage
LangSmith Sandboxes: $0.000123 per GiB-hour
Namespace Devboxes: $0.20 per GB-month for storage used
Free tier
LangSmith Sandboxes: Credit of 8 LSU every month
Namespace Devboxes: 30-day free trial
Billing
LangSmith Sandboxes: Per second
Namespace Devboxes: Bundled machine time
Idle stop
LangSmith Sandboxes: After 10 minutes
Namespace Devboxes: After 15 minutes
Largest sandbox
LangSmith Sandboxes: 16 vCPU · 64 GiB
Namespace Devboxes: 32 vCPU · 64 GiB
Isolation
LangSmith Sandboxes: Firecracker microVM
Namespace Devboxes: Full VM
SDKs
LangSmith Sandboxes: Python, TypeScript
Namespace Devboxes: TypeScript

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
LangSmith Sandboxes: $0.0576
Namespace Devboxes: $0.06
RAM, per GiB-hour
LangSmith Sandboxes: $0.01845
Namespace Devboxes: Included
Storage
LangSmith Sandboxes: $0.000123 per GiB-hour
Namespace Devboxes: $0.20 per GB-month for storage used
Free tier
LangSmith Sandboxes: Credit of 8 LSU every month
Namespace Devboxes: 30-day free trial
Paid plan from
LangSmith Sandboxes: Not listed
Namespace Devboxes: Pay as you go
Billing
LangSmith Sandboxes: Per second
Namespace Devboxes: Bundled machine time

Limits

Max session
LangSmith Sandboxes: Not listed
Namespace Devboxes: Not listed
Idle stop
LangSmith Sandboxes: After 10 minutes
Namespace Devboxes: After 15 minutes
Largest sandbox
LangSmith Sandboxes: 16 vCPU · 64 GiB
Namespace Devboxes: 32 vCPU · 64 GiB
Concurrent sandboxes
LangSmith Sandboxes: Not listed
Namespace Devboxes: Not listed

Platform

Isolation
LangSmith Sandboxes: Firecracker microVM
Namespace Devboxes: Full VM
GPU
LangSmith Sandboxes: Not listed
Namespace Devboxes: Not listed
Snapshots
LangSmith Sandboxes:
Namespace Devboxes: Not listed
Pause and resume
LangSmith Sandboxes:
Namespace Devboxes:

Developer

SDKs
LangSmith Sandboxes: Python, TypeScript
Namespace Devboxes: TypeScript
Integrations
LangSmith Sandboxes: LangChain
Namespace Devboxes: Not listed

Trust

License
LangSmith Sandboxes: Not listed
Namespace Devboxes: Not listed
BYOC
LangSmith Sandboxes: Enterprise plan
Namespace Devboxes: Not listed

Hourly cost

One sandbox running for one hour

LangSmith Sandboxes
Namespace Devboxes
1 vCPU · 2 GiB
LangSmith Sandboxes: $0.095
Namespace Devboxes: $0.060
2 vCPU · 4 GiB
LangSmith Sandboxes: $0.189
Namespace Devboxes: $0.120
4 vCPU · 8 GiB
LangSmith Sandboxes: $0.378
Namespace Devboxes: $0.240

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

LangSmith Sandboxes fits when

  • You want each sandbox in its own microVM.
  • You use LangChain.
  • You need snapshots.
  • You need the sandboxes in your own cloud account.

Namespace Devboxes fits when

  • You want each sandbox to be a full VM.
  • You want the lower list price: $0.120 against $0.189 an hour for 2 vCPU and 4 GiB.
  • You need a desktop in the sandbox.
  • You need a sandbox larger than 16 vCPU · 64 GiB.

More comparisons

See all comparisons

Related