TencentCloud/CubeSandbox

原文摘要

Instant, Concurrent, Secure & Lightweight Sandbox for AI Agents. CubeSandbox Instant, Concurrent, Secure & Lightweight Sandbox Service for AI Agents 中文文档 · Quick Start · Documentation · Changelog · X(Twitter) Cube Sandbox is a high-performance, out-of-the-box secure sandbox service built on RustVMM and KVM. It supports both single-node deployment and easy scaling to multi-node clusters. It is compatible with the E2B SDK and can create a hardware-isolated, fully serviceable sandbox in under 60ms with less than 5MB of memory overhead. 📰 News v0.4: Safer egress, easier ops Credential vault — Agents call external APIs as usual; keys never enter the sandbox. Dashboard — version matrix and template health checks; see at a glance whether templates need rebuilding after upgrades. Changelog → · Security proxy guide → · WebUI guide → Snapshot, Clone & Rollback at hundred-millisecond granularity CubeSandbox 0.3.0 introduces the CubeCoW Copy-on-Write snapshot engine, enabling event-level snapshots, instant cloning, and rollback to any saved state. Changelog → 🎉 Initial open-source release Cube Sandbox is now open source! Millisecond boot, hardware-level isolation, E2B-compatible sandbox for…