This project is a reading tool that lets you initiate a question on the ChatGPT website from any webpage you are reading. No more copy pasting and no extra payment for a separate chat service.

It's also a demo showing how chrome extensions enable "cross-origin automation", something websites cannot do. GPT Tunnel automates the process of copying/pasting relevant context, navigating to ChatGPT, and pressing send.

Source code here.

Because the ChatGPT user interface changes and I don't use this tool often enough to update it, this project will likely break soon.