AgentBay vs Celesto Cloud

AgentBay costs $0.027 per vCPU-hour and Celesto Cloud costs $0.015 per vCPU-hour. AgentBay runs containers. Celesto Cloud runs microVMs.

Updated

AgentBay

Isolation
Container
Free tier
Free Basic plan
Max session
Not listed

Celesto Cloud

Isolation
MicroVM
Free tier
$5 runtime credit, one time, 30 days
Max session
Not listed

What is different

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

AgentBay
Celesto Cloud
vCPU, per hour
AgentBay: $0.027
Celesto Cloud: $0.015
RAM, per GiB-hour
AgentBay: $0.0113
Celesto Cloud: Included
Storage
AgentBay: $0.000045 per GiB-hour after 100 free GiB
Celesto Cloud: Free
Free tier
AgentBay: Free Basic plan
Celesto Cloud: $5 runtime credit, one time, 30 days
Billing
AgentBay: Per second
Celesto Cloud: Bundled machine time
Largest sandbox
AgentBay: 16 vCPU · 32 GiB
Celesto Cloud: 8 vCPU · 32 GiB
Concurrent sandboxes
AgentBay: Up to 200
Celesto Cloud: Up to 10
Isolation
AgentBay: Container
Celesto Cloud: MicroVM
SDKs
AgentBay: Python, TypeScript, Go, Java
Celesto Cloud: Python, JavaScript / TypeScript
Integrations
AgentBay: MCP
Celesto Cloud: MCP, OpenAI Agents SDK

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
AgentBay: $0.027
Celesto Cloud: $0.015
RAM, per GiB-hour
AgentBay: $0.0113
Celesto Cloud: Included
Storage
AgentBay: $0.000045 per GiB-hour after 100 free GiB
Celesto Cloud: Free
Free tier
AgentBay: Free Basic plan
Celesto Cloud: $5 runtime credit, one time, 30 days
Paid plan from
AgentBay: Pay as you go
Celesto Cloud: Pay as you go
Billing
AgentBay: Per second
Celesto Cloud: Bundled machine time

Limits

Max session
AgentBay: Not listed
Celesto Cloud: Not listed
Idle stop
AgentBay: Not listed
Celesto Cloud: Not listed
Largest sandbox
AgentBay: 16 vCPU · 32 GiB
Celesto Cloud: 8 vCPU · 32 GiB
Concurrent sandboxes
AgentBay: Up to 200
Celesto Cloud: Up to 10

Platform

Isolation
AgentBay: Container
Celesto Cloud: MicroVM
GPU
AgentBay: Not listed
Celesto Cloud: Not listed
Snapshots
AgentBay: Not listed
Celesto Cloud:
Pause and resume
AgentBay: Not listed
Celesto Cloud:

Developer

SDKs
AgentBay: Python, TypeScript, Go, Java
Celesto Cloud: Python, JavaScript / TypeScript
Integrations
AgentBay: MCP
Celesto Cloud: MCP, OpenAI Agents SDK

Trust

License
AgentBay: Not listed
Celesto Cloud: Apache-2.0
BYOC
AgentBay: Not listed
Celesto Cloud: Not listed

Hourly cost

One sandbox running for one hour

AgentBay
Celesto Cloud
1 vCPU · 2 GiB
AgentBay: $0.050
Celesto Cloud: $0.015
2 vCPU · 4 GiB
AgentBay: $0.099
Celesto Cloud: $0.030
4 vCPU · 8 GiB
AgentBay: $0.198
Celesto Cloud: $0.060

Compute only, at list rates.

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Which one fits

Based on the fields above

AgentBay fits when

  • You need a sandbox larger than 8 vCPU · 32 GiB.

Celesto Cloud fits when

  • You want each sandbox in its own microVM.
  • You want an open-source platform (Apache-2.0).
  • You use the OpenAI Agents SDK.
  • You want the lower list price: $0.030 against $0.099 an hour for 2 vCPU and 4 GiB.

More comparisons

See all comparisons

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