Gives Claude or any MCP client a full Ubuntu sandbox running in Docker with persistent bash, Playwright browser streaming, and document generation skills. Each chat gets an isolated container where the LLM can execute Python or Node, install packages, create Word/Excel/PowerPoint files via built-in skills, and even spawn Claude Code as a sub-agent in an interactive terminal. The live browser streams over CDP so you watch the AI navigate in real time. Designed for multi-user production deployments where you need actual code execution, not just simulated output. Works with Open WebUI out of the box or plug the MCP endpoint into Claude Desktop, n8n, or your own integration.
claude mcp add --transport stdio yambr-open-computer-use uvx open-computer-use