🛡️ KernelLock

KernelLock is a robust, zero-overhead Python library designed to protect your Jupyter, Kaggle, and Google Colab environments from accidental kernel restarts, sys.exit() calls, and OS-level soft kill signals.

Features

• GPU Zero-Overhead: Does not monitor or interfere with CUDA operations.
• Auto-Injection: Installs a startup hook so it runs automatically when a kernel boots.
• Interface Proof: Disables the "Restart Kernel" functionality from the notebook UI.
• Sys.exit Proof: Prevents scripts from accidentally terminating the entire kernel.

Installation

pip install kernellock