Daytona vs E2B
A side-by-side comparison of Daytona and E2B, two Infra tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
At a glance
The honest brief
Daytona
Boots an isolated sandbox with its own kernel and filesystem in under 90ms, so agents run untrusted code safely.
- Sub-100ms sandbox start
- Full isolated kernel + FS
- SDKs in many languages
- Open-source, self-host option
- AGPL-3.0 may deter some
- Infra to manage if self-hosted
- Newer entrant
E2B
Firecracker microVM isolation with stateful sessions — code interpreter pattern where vars persist across agent turns.
- Firecracker microVM hardware isolation
- Stateful sessions across agent turns
- Sub-second cold starts
- Large catalog of community templates
- Open-source SDK
- No native GPU sandboxes (vs Modal)
- Daytona quotes faster cold starts
- Per-second billing adds up at scale
- Narrower than full infra platforms