Why we are featuring it
Run AI-generated code inside a real boundary.
CubeSandbox combines RustVMM and KVM to create hardware-isolated sandboxes with fast startup and E2B compatibility.
What is inside
- Hardware-level isolation for untrusted code.
- Sub-60ms startup and less than 5MB overhead.
- E2B SDK-compatible API.
- Single-node or multi-node cluster deployment.