@HowToAI_: China just handed the AI agent community a production-grade sandbox for free. OpenSandbox is an open-source sandbox run…

X AI KOLs Timeline 06/02/26, 10:13 PM Tools

open-source sandbox ai-agents code-execution security docker kubernetes

Summary

China released OpenSandbox, an open-source sandbox runtime for AI agents, supporting multiple SDKs and secure execution environments with Docker/Kubernetes isolation.

China just handed the AI agent community a production-grade sandbox for free. OpenSandbox is an open-source sandbox runtime for AI agents. Secure, fast, and built for coding agents, GUI agents, code execution, and RL training. - SDKs in Python, Go, TS, Java, C#, .NET - Runs on Docker or Kubernetes - Strong isolation via gVisor, Kata, Firecracker - Works with Claude Code, Codex, Gemini CLI, Qwen Code 100% Open Source. 10k Stars on GitHub.

Original Article

View Cached Full Text

Cached at: 06/03/26, 05:44 AM

China just handed the AI agent community a production-grade sandbox for free.

OpenSandbox is an open-source sandbox runtime for AI agents. Secure, fast, and built for coding agents, GUI agents, code execution, and RL training.

SDKs in Python, Go, TS, Java, C#, .NET
Runs on Docker or Kubernetes
Strong isolation via gVisor, Kata, Firecracker
Works with Claude Code, Codex, Gemini CLI, Qwen Code

100% Open Source. 10k Stars on GitHub.

Similar Articles

@TencentAI_News: We just open-sourced Cube Sandbox! An instant, concurrent, secure and lightweight sandbox runtime for AI Agents. Built …

X AI KOLs Timeline

Tencent open-sourced Cube Sandbox, a lightweight Rust/KVM-based sandbox runtime for AI agents that cold-starts in under 60 ms with <5 MB overhead.

@HowToPrompt__: China has open-sourced a sandbox that: → boots in 60ms (docker takes 200ms) → uses 5MB of RAM per instance → runs thous…

X AI KOLs Timeline

China has open-sourced CubeSandbox, a hardware-isolated sandbox for AI agents that cold-starts in under 60ms with only 5MB of memory overhead per instance, replacing Docker and E2B with a simple URL swap. It can run thousands of agents on one machine at the hardware level.

CreateOS Sandbox

Product Hunt

CreateOS Sandbox provides instant, hardware-isolated sandboxes for AI agents.

What sandbox are you all using for AI agents?

Reddit r/LocalLLaMA

The author is asking for recommendations on sandboxes to safely run AI agents on personal machines, mentioning Bubblewrap and Docker as options but noting usability concerns.

@Saboo_Shubham_: Sandbox so good your agent can suspend and resume faster than you can type. Works with ADK, LangChain, Claude Code, Cod…

X AI KOLs Following

Highlights an open-source sandbox that lets AI agents suspend and resume quickly, compatible with ADK, LangChain, Claude Code, Codex, and other frameworks.