Show HN: Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages

It would be cool of it were smart enough to figure out whether it was necessary to rewrite the page on every visit. There's a large chunk of the web where one of us could visit once, rewrite to markdown, and then serve the cleaned up version to each other without requiring a distinct rebuild on each visit.

The author says this is for “personalized views using your own prompts.” Though, I suppose it’s still useful to cache the outputs for the default prompt.