Install
via Positronick CLI
$positronick harness install opensandbox --run
Official
$pip install opensandbox-cli
OpenSandbox is an open-source runtime for safely executing AI-generated code in isolated sandboxes, with lifecycle management over Docker locally or Kubernetes at scale. It ships SDKs (Python, Node, Kotlin), a CLI, and an MCP server, plus a code interpreter. Apache-2.0. Attribution: the project originates from Alibaba (SDK namespaces are com.alibaba.opensandbox / @alibaba-group/opensandbox) and is now developed under the OpenSandbox community organization. Install the CLI via pip; the SDKs and server are packaged separately.