Caged vs tama

Caged costs $0.06 per vCPU-hour and tama costs $0.0117 per vCPU-hour. Caged runs Firecracker microVMs and limits a session to 4 hours. tama runs full VMs and offers GPUs.

Updated

Caged

Isolation
Firecracker microVM
Free tier
Free plan, 5 sandboxes a day
Max session
4 hours

tama

Isolation
Full VM
Free tier
Not listed
Max session
Not listed

What is different

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

Caged
tama
vCPU, per hour
Caged: $0.06
tama: $0.0117
RAM, per GiB-hour
Caged: Included
tama: $0.0055
Storage
Caged: Free
tama: No charge for snapshots or stopped machines
Billing
Caged: Bundled machine time
tama: Per second
Largest sandbox
Caged: 8 vCPU · 8 GiB
tama: 32 vCPU · 128 GiB
Isolation
Caged: Firecracker microVM
tama: Full VM

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Caged: $0.06
tama: $0.0117
RAM, per GiB-hour
Caged: Included
tama: $0.0055
Storage
Caged: Free
tama: No charge for snapshots or stopped machines
Free tier
Caged: Free plan, 5 sandboxes a day
tama: Not listed
Paid plan from
Caged: $29 / month
tama: Not listed
Billing
Caged: Bundled machine time
tama: Per second

Limits

Max session
Caged: 4 hours
tama: Not listed
Idle stop
Caged: Not listed
tama: Not listed
Largest sandbox
Caged: 8 vCPU · 8 GiB
tama: 32 vCPU · 128 GiB
Concurrent sandboxes
Caged: Up to 5
tama: Not listed

Platform

Isolation
Caged: Firecracker microVM
tama: Full VM
GPU
Caged: Not listed
tama:
Snapshots
Caged: Not listed
tama:
Pause and resume
Caged: Not listed
tama:

Developer

SDKs
Caged: Not listed
tama: Python, TypeScript
Integrations
Caged: MCP
tama: Not listed

Trust

License
Caged: Not listed
tama: Not listed
BYOC
Caged: Not listed
tama: Not listed

Hourly cost

One sandbox running for one hour

Caged
tama
1 vCPU · 2 GiB
Caged: $0.060
tama: $0.023
2 vCPU · 4 GiB
Caged: $0.120
tama: $0.045
4 vCPU · 8 GiB
Caged: $0.240
tama: $0.091

Compute only, at list rates.

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Which one fits

Based on the fields above

Caged fits when

  • You want each sandbox in its own microVM.
  • You use MCP.

tama fits when

  • You need GPUs.
  • You want each sandbox to be a full VM.
  • You want the lower list price: $0.045 against $0.120 an hour for 2 vCPU and 4 GiB.
  • You need snapshots.

More comparisons

See all comparisons

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