ClaudeJupy

About

ClaudeJupy provides a powerful, persistent Jupyter kernel for Claude's Code integration, enabling users to execute Python code with state that endures across multiple conversation turns. This eliminates the need to re-initialize variables or imports, making complex data analysis, script development, and interactive coding workflows seamless within Claude. It supports creating and managing Jupyter notebooks, automatically detects virtual environments, and integrates effortlessly as an MCP server tool, transforming Claude into a more robust environment for data science and development tasks.

Key Features

• Automatic virtual environment detection (.venv)
• Background kernel daemon for continuous execution
• Seamless integration with Claude Code (MCP server)
• 0 GitHub stars
• Persistent Python kernel state across conversations
• Jupyter notebook creation and management

Use Cases

• Developing and testing Python scripts iteratively within an AI conversation
• Performing multi-step data analysis in Claude with persistent variables
• Generating and saving Jupyter notebooks directly from Claude interactions