DigitalOcean Harness Runtime vs Qiniu Cloud Sandbox

DigitalOcean Harness Runtime costs $0.044 per vCPU-hour. DigitalOcean Harness Runtime runs Firecracker microVMs. Qiniu Cloud Sandbox limits a session to 1 hour.

Updated Oct 15, 2026

DigitalOcean Harness Runtime

Managed microVM sandboxes for AI agents and their code.

Isolation: Firecracker microVM
Free tier: Not listed
Max session: Not listed

Visit site DigitalOcean Harness Runtime profile

Qiniu Cloud Sandbox

Sandbox service with an E2B-compatible API that runs AI agent code in isolated cloud environments.

Isolation: Not listed
Free tier: Not listed
Max session: 1 hour

Visit site Qiniu Cloud Sandbox profile

What is different

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

Field

DigitalOcean Harness Runtime

Qiniu Cloud Sandbox

Storage: DigitalOcean Harness Runtime: Session volumes $0.05 per GiB-month; Qiniu Cloud Sandbox: Free
Billing: DigitalOcean Harness Runtime: Active CPU time only; Qiniu Cloud Sandbox: Per second
Largest sandbox: DigitalOcean Harness Runtime: 16 vCPU · 32 GiB; Qiniu Cloud Sandbox: 8 vCPU · 8 GiB
SDKs: DigitalOcean Harness Runtime: Python; Qiniu Cloud Sandbox: Go

Full comparison

18 fields, at each provider's list price

DigitalOcean Harness Runtimedigitalocean.com/pricing/harness-runtimedigitalocean.com

Qiniu Cloud Sandboxdeveloper.qiniu.com/las/13281/sandbox-overviewdeveloper.qiniu.com

Pricing

vCPU, per hour: DigitalOcean Harness Runtime: $0.044; Qiniu Cloud Sandbox: Not listed
RAM, per GiB-hour: DigitalOcean Harness Runtime: $0.0095; Qiniu Cloud Sandbox: Not listed
Storage: DigitalOcean Harness Runtime: Session volumes $0.05 per GiB-month; Qiniu Cloud Sandbox: Free
Free tier: DigitalOcean Harness Runtime: Not listed; Qiniu Cloud Sandbox: Not listed
Paid plan from: DigitalOcean Harness Runtime: Pay as you go; Qiniu Cloud Sandbox: Not listed
Billing: DigitalOcean Harness Runtime: Active CPU time only; Qiniu Cloud Sandbox: Per second

Limits

Max session: DigitalOcean Harness Runtime: Not listed; Qiniu Cloud Sandbox: 1 hour
Idle stop: DigitalOcean Harness Runtime: After 15 minutes; Qiniu Cloud Sandbox: Not listed
Largest sandbox: DigitalOcean Harness Runtime: 16 vCPU · 32 GiB; Qiniu Cloud Sandbox: 8 vCPU · 8 GiB
Concurrent sandboxes: DigitalOcean Harness Runtime: Up to 100; Qiniu Cloud Sandbox: Not listed

Platform

Isolation: DigitalOcean Harness Runtime: Firecracker microVM; Qiniu Cloud Sandbox: Not listed
GPU: DigitalOcean Harness Runtime: Not listed; Qiniu Cloud Sandbox: Not listed
Snapshots: DigitalOcean Harness Runtime:; Qiniu Cloud Sandbox: Not listed
Pause and resume: DigitalOcean Harness Runtime:; Qiniu Cloud Sandbox:

Developer

SDKs: DigitalOcean Harness Runtime: Python; Qiniu Cloud Sandbox: Go
Integrations: DigitalOcean Harness Runtime: Claude Code; Qiniu Cloud Sandbox: Not listed

Trust

License: DigitalOcean Harness Runtime: Not listed; Qiniu Cloud Sandbox: Not listed
BYOC: DigitalOcean Harness Runtime: Not listed; Qiniu Cloud Sandbox: Not listed

Hourly cost

One sandbox running for one hour

Size

DigitalOcean Harness Runtime

Qiniu Cloud Sandbox

1 vCPU · 2 GiB: DigitalOcean Harness Runtime: $0.063; Qiniu Cloud Sandbox: Not listed
2 vCPU · 4 GiB: DigitalOcean Harness Runtime: $0.126; Qiniu Cloud Sandbox: Not listed
4 vCPU · 8 GiB: DigitalOcean Harness Runtime: $0.252; Qiniu Cloud Sandbox: Not listed

Compute only, at list rates.

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Which one fits

Based on the fields above

DigitalOcean Harness Runtime fits when

You use Claude Code.
You need snapshots.
Your code waits a lot: CPU is billed only while it is in use.
You need a sandbox larger than 8 vCPU · 8 GiB.

More comparisons

See all comparisons

DigitalOcean Harness Runtime

Qiniu Cloud Sandbox

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

DigitalOcean Harness Runtime fits when

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