Self-hosted Everstack alternatives
20 self-hosted sandbox providers you can use instead of Everstack. Containarium Cloud has the lowest hourly price, $0.040 for 2 vCPU and 4 GiB. Orgo and Unikraft Cloud offer GPUs.
Updated
Everstack, for reference
EverstackOpen-source platform that runs isolated sandboxes for AI agents.
IsolationNot listed
2 vCPU · 4 GiB$0.133 / hr
Free tier$5 credit
Max sessionNot listed
20 self-hosted alternatives to Everstack
Sorted by hourly price for 2 vCPU · 4 GiB, low to high
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Containarium Cloud
Hosted Linux boxes for AI agents, reached over SSH.ContainerLower vCPU priceFree tier$0.040per hour
Sandbox0
Long-running agent sandboxes with durable storage.Bills on memory onlyNo session limitgVisor$0.060per hour
Vers
Linux computers you can branch, checkpoint, and restore.Full VMLower vCPU priceCommits and checkpoints$0.080per hour
Collimate
Live-fork microVM sandboxes for RL post-training and coding agents.FirecrackerLower vCPU priceDemo key, free with no card$0.128per hour
MIOSA
Cloud sandboxes and persistent computers that AI agents use to build and run software.FirecrackerLower vCPU price$10 credit, one time$0.149per hour
$0.150per hour
BoxLite Cloud
Hosted microVM boxes for AI agents, with an SDK.MicroVMLower vCPU priceDisabled on Cloud$0.158per hour
microsandbox cloud
Hosted microVM sandboxes for AI agents and untrusted code.MicroVMLower vCPU priceDisk only, from stopped persistent sandboxes$0.165per hour
Smol Machines
Hosted Linux microVMs with their own kernel, for agents and untrusted code.Bills active CPU onlyMicroVMLower vCPU price$0.165per hour
Declaw
Firecracker microVM sandboxes for AI agents.FirecrackerLower vCPU price$100 sandbox credit, one time$0.166per hour
E2B
Open-source sandbox platform that gives AI agents isolated machines.FirecrackerLower vCPU price4 regions$0.166per hour
Leap0
Firecracker microVM sandboxes for running untrusted code.FirecrackerLower vCPU priceMemory and disk state$0.166per hour
Superserve
Firecracker microVM sandboxes that pause and resume.No session limitFirecrackerLower vCPU price$0.166per hour
PandaStack Sandbox
Firecracker microVM sandboxes for AI agents.Bills active CPU onlyNo session limitFirecracker$0.173per hour
LangSmith Sandboxes
Isolated sandboxes for running agent-generated code.FirecrackerLower vCPU priceFrom Docker images or running sandboxes$0.189per hour
$0.200per hour
OmniRun
Sandboxes on Firecracker microVMs, self-hosted or managed.FirecrackerUser snapshots planned for v0.21 regionsNot listedper hour
Orgo
Cloud Linux and Windows desktops that AI agents control by API or MCP.GPUNo session limitFull VMNot listedper hour
Not listedper hour
Unikraft Cloud
MicroVM sandboxes that start in under 10 ms.GPUFirecrackerSnapshot history and rollback on ProNot listedper hour
Side by side
Everstack first, then the 20 alternatives
Provider
Isolation
vCPU / hr
GiB / hr
Free tier
Max session
GPU
- Isolation
- Not listed
- vCPU / hr
- $0.067
- Free tier
- $5 credit
- Isolation
- Container
- vCPU / hr
- $0.020
- Free tier
- Free tier
- Isolation
- gVisor
- vCPU / hr
- Included
- Free tier
- Not listed
- Isolation
- Full VM
- vCPU / hr
- $0.040
- Free tier
- Starting credit
- Isolation
- Firecracker
- vCPU / hr
- $0.040
- Free tier
- Free demo
- Isolation
- Firecracker
- vCPU / hr
- $0.045
- Free tier
- $10 credit
- Isolation
- MicroVM
- vCPU / hr
- $0.047
- Free tier
- $30 credit
- Isolation
- MicroVM
- vCPU / hr
- $0.050
- Free tier
- $100 credit
- Isolation
- MicroVM
- vCPU / hr
- $0.050
- Free tier
- Free plan
- Isolation
- MicroVM
- vCPU / hr
- $0.050
- Free tier
- $100 credit
- Isolation
- Firecracker
- vCPU / hr
- $0.050
- Free tier
- $100 credit
- Isolation
- Firecracker
- vCPU / hr
- $0.050
- Free tier
- $100 credit
- Isolation
- Firecracker
- vCPU / hr
- $0.050
- Free tier
- Free during public preview
- Isolation
- Firecracker
- vCPU / hr
- $0.050
- Free tier
- $5 to start, plus $95 when you add billing
- Isolation
- Firecracker
- vCPU / hr
- $0.054
- Free tier
- $5.40 / month
- Isolation
- Firecracker
- vCPU / hr
- $0.058
- Free tier
- 8 LSU a month
- Isolation
- Full VM
- vCPU / hr
- $0.100
- Free tier
- $10 credit
- Isolation
- Firecracker
- vCPU / hr
- Not listed
- Free tier
- Not listed
- Isolation
- Full VM
- vCPU / hr
- Not listed
- Free tier
- Not listed
- Isolation
- Container
- vCPU / hr
- Not listed
- Free tier
- None
- Isolation
- Firecracker
- vCPU / hr
- Not listed
- Free tier
- Hobby plan, free forever