Alternatives to Sprites (Fly.io)
Sprites (Fly.io) and 5 alternative tools evaluated on the Tekai technology radar.
Sprites (Fly.io)
SubjectFly.io's persistent Firecracker microVM product with checkpoint/restore and auto-sleep billing for AI agent workloads.
Alternatives
E2B
Managed cloud platform providing ephemeral Firecracker microVM sandboxes for AI agent code execution with sub-200ms cold starts.
Daytona
An AI code sandbox platform with sub-90ms creation times, persistent Docker-based environments, and Computer Use support for browser/desktop automation.
Runloop
Persistent sandboxed dev environments for AI agents with git-style state management and built-in SWE-bench integration.
CodeSandbox SDK
Programmatic API for microVM sandboxes with snapshot, hibernation, and forking capabilities, now owned by Together AI.
Northflank
Enterprise developer platform offering secure microVM sandboxes for AI agents with BYOC deployment and GPU support.
Comparison Summary
| Tool | Radar | Type | License |
|---|---|---|---|
| Sprites (Fly.io) | assess | vendor | Proprietary |
| E2B | trial | vendor | Apache-2.0 |
| Daytona | assess | open-source | Apache-2.0 |
| Runloop | assess | vendor | Proprietary |
| CodeSandbox SDK | assess | vendor | Proprietary |
| Northflank | assess | vendor | Proprietary |