E2B vs Qiniu Cloud Sandbox

E2B costs $0.0504 per vCPU-hour. E2B runs Firecracker microVMs and limits a session to 24 hours. Qiniu Cloud Sandbox limits a session to 1 hour.

Updated

E2B

Isolation
Firecracker microVM
Free tier
$100 credit, one time
Max session
24 hours

Qiniu Cloud Sandbox

Isolation
Not listed
Free tier
Not listed
Max session
1 hour

What is different

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

E2B
Qiniu Cloud Sandbox
Max session
E2B: 24 hours
Qiniu Cloud Sandbox: 1 hour
SDKs
E2B: Python, JavaScript / TypeScript
Qiniu Cloud Sandbox: Go

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
E2B: $0.0504
Qiniu Cloud Sandbox: Not listed
RAM, per GiB-hour
E2B: $0.0162
Qiniu Cloud Sandbox: Not listed
Storage
E2B: Free
Qiniu Cloud Sandbox: Free
Free tier
E2B: $100 credit, one time
Qiniu Cloud Sandbox: Not listed
Paid plan from
E2B: $150 / month
Qiniu Cloud Sandbox: Not listed
Billing
E2B: Per second
Qiniu Cloud Sandbox: Per second

Limits

Max session
E2B: 24 hours
Qiniu Cloud Sandbox: 1 hour
Idle stop
E2B: Not listed
Qiniu Cloud Sandbox: Not listed
Largest sandbox
E2B: 8 vCPU · 8 GiB
Qiniu Cloud Sandbox: 8 vCPU · 8 GiB
Concurrent sandboxes
E2B: Up to 100
Qiniu Cloud Sandbox: Not listed

Platform

Isolation
E2B: Firecracker microVM
Qiniu Cloud Sandbox: Not listed
GPU
E2B: No
Qiniu Cloud Sandbox: Not listed
Snapshots
E2B:
Qiniu Cloud Sandbox: Not listed
Pause and resume
E2B:
Qiniu Cloud Sandbox:

Developer

SDKs
E2B: Python, JavaScript / TypeScript
Qiniu Cloud Sandbox: Go
Integrations
E2B: LangChain, OpenAI Agents SDK, Vercel AI SDK, MCP, Claude Code
Qiniu Cloud Sandbox: Not listed

Trust

License
E2B: Apache-2.0
Qiniu Cloud Sandbox: Not listed
BYOC
E2B: Enterprise plan
Qiniu Cloud Sandbox: Not listed

Hourly cost

One sandbox running for one hour

E2B
Qiniu Cloud Sandbox
1 vCPU · 2 GiB
E2B: $0.083
Qiniu Cloud Sandbox: Not listed
2 vCPU · 4 GiB
E2B: $0.166
Qiniu Cloud Sandbox: Not listed
4 vCPU · 8 GiB
E2B: $0.331
Qiniu Cloud Sandbox: Not listed

Compute only, at list rates.

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Which one fits

Based on the fields above

E2B fits when

  • A session must run longer than 1 hour.
  • You want an open-source platform (Apache-2.0) that you can self-host.
  • You use LangChain, the OpenAI Agents SDK, the Vercel AI SDK, MCP or Claude Code.
  • You need snapshots.

More comparisons

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