[GitHub Trending] TencentCloud/CubeSandbox
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Score Breakdown
technical depth 9
novelty 8
actionability 8
community 7
strategic 8
personal 10
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Sandbox for AI agents from Tencent, directly addresses agent security and isolation needs.
Summary
TencentCloud's CubeSandbox is an open-source, RustVMM/KVM-based sandbox for AI agents, achieving sub-60ms cold starts and <5MB memory overhead per instance. It provides hardware-level isolation, E2B SDK compatibility, and features like CubeCoW snapshot/rollback, AutoPause, credential vault, and egress control, with benchmarks showing P99 latency under 150ms. Supports single-node to multi-cluster deployment via Terraform and ARM64.
Author
TencentCloud