I don't have it set up to publish a website, but maybe you'll be interested in this tool I made for myself. https://github.com/GuizzyQC/FeedSummarizer

It will take an RSS feed, send the content of x number of articles to an OpenAI-compatible API to summarize, then send me an email with all of those summaries. I have it set to run every day so I wake up to a summary of my feeds (and of Hacker News).

I figure it would not be too difficult to feed the contents to a static site generator.