TencentCloud/CubeSandbox
Instant, Concurrent, Secure & Lightweight Sandbox for AI Agents.
About the project
High-performance isolated sandbox service built on RustVMM and KVM for running AI agent code: under 60ms cold start, under 5MB memory overhead, E2B SDK compatible.
Useful for
- Run untrusted agent code in a MicroVM with a dedicated kernel
- Deploy a sandbox cluster via Terraform or Kubernetes
- Snapshot a running sandbox and roll back to it
README summarized by DeepSeek V4.1 Flash. Details may be inaccurate.
Why it’s trending
- 6 stars today.
- Interest is fading: the two-day pace is 19% of the previous week and a half.
Stars per day
Bars are daily stars, the line is the usual pace. Red marks spike days.
Numbers
- Total stars
- 12,194
- Stars in a day
- 6
- Forks
- 1,107
- Issues and pull requests
- 1,689
- Watchers
- 68
- Language
- Go
- Latest release
- v0.7.1 · September 11, 2026
- Created
- April 10, 2026
- Last push
- September 12, 2026
Star trust
Growth looks organic: forks and discussion are in line with active projects, and stars arrive unevenly, the way people give them.
These are heuristics, not a verdict: we judge by the repository’s behavior, not by a list of stargazers.
Spotted in
- September 13, 2026GitHub Trending Go today: #4, +14 stars
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