Webpage Summary & Chat Extension

Please create a Chrome/Firefox extension that summarises webpages and lets you chat with the content, similar to Edge's Copilot feature.
Why: It's incredibly useful for quickly understanding articles and websites, especially when researching or studying. Currently, I have to use Edge or copy/paste content into other tools, which is inconvenient.
What it does: Summarise the webpage on demand. Allows asking questions and talking about the webpage content in a chat window.