Cua Fleets vs RemoteHost

Cua Fleets costs $0.044625 per vCPU-hour. Cua Fleets runs gVisor. RemoteHost runs Firecracker microVMs and limits a session to 72 hours.

Updated

Cua Fleets

Isolation
gVisor
Free tier
Not listed
Max session
Not listed

RemoteHost

Isolation
Firecracker microVM
Free tier
7-day free trial
Max session
72 hours

What is different

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

Cua Fleets
RemoteHost
RAM, per GiB-hour
Cua Fleets: $0.0223125
RemoteHost: Included
Billing
Cua Fleets: Per second
RemoteHost: Bundled machine time
Largest sandbox
Cua Fleets: 8 vCPU · 32 GiB
RemoteHost: 8 vCPU · 16 GiB
Isolation
Cua Fleets: gVisor
RemoteHost: Firecracker microVM
Pause and resume
Cua Fleets: No
RemoteHost:
SDKs
Cua Fleets: Python, TypeScript, Rust
RemoteHost: TypeScript
Integrations
Cua Fleets: OpenAI Agents SDK, MCP, Claude Code
RemoteHost: MCP, Claude Code

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Cua Fleets: $0.044625
RemoteHost: Not listed
RAM, per GiB-hour
Cua Fleets: $0.0223125
RemoteHost: Included
Storage
Cua Fleets: Free
RemoteHost: Free
Free tier
Cua Fleets: Not listed
RemoteHost: 7-day free trial
Paid plan from
Cua Fleets: Not listed
RemoteHost: $20 / month
Billing
Cua Fleets: Per second
RemoteHost: Bundled machine time

Limits

Max session
Cua Fleets: Not listed
RemoteHost: 72 hours
Idle stop
Cua Fleets: Not listed
RemoteHost: Not listed
Largest sandbox
Cua Fleets: 8 vCPU · 32 GiB
RemoteHost: 8 vCPU · 16 GiB
Concurrent sandboxes
Cua Fleets: Not listed
RemoteHost: Up to 2,000

Platform

Isolation
Cua Fleets: gVisor
RemoteHost: Firecracker microVM
GPU
Cua Fleets: Not listed
RemoteHost: Not listed
Snapshots
Cua Fleets: Not listed
RemoteHost:
Pause and resume
Cua Fleets: No
RemoteHost:

Developer

SDKs
Cua Fleets: Python, TypeScript, Rust
RemoteHost: TypeScript
Integrations
Cua Fleets: OpenAI Agents SDK, MCP, Claude Code
RemoteHost: MCP, Claude Code

Trust

License
Cua Fleets: Not listed
RemoteHost: Not listed
BYOC
Cua Fleets: Your AWS, Google Cloud, or Modal account
RemoteHost: Enterprise, on hardware you own

Hourly cost

One sandbox running for one hour

Cua Fleets
RemoteHost
1 vCPU · 2 GiB
Cua Fleets: $0.089
RemoteHost: Not listed
2 vCPU · 4 GiB
Cua Fleets: $0.179
RemoteHost: Not listed
4 vCPU · 8 GiB
Cua Fleets: $0.357
RemoteHost: Not listed

Compute only, at list rates.

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Which one fits

Based on the fields above

Cua Fleets fits when

  • You use the OpenAI Agents SDK.
  • You need a desktop in the sandbox.
  • You need a sandbox larger than 8 vCPU · 16 GiB.
  • You need SOC 2.

RemoteHost fits when

  • You want each sandbox in its own microVM.
  • You need snapshots.
  • You need pause and resume.

More comparisons

See all comparisons

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