A lot of great links here to the firehose (or at least for working parents). Unless someone has built it - anything that aggregates and shows beyond the first click of the by-line. (i.e. a first paragraph, or LLM-summary of the content)?
Otherwise... coming soon from a vibe-coding session near you...
We'll filter an RSS feed based on the topic and description that you provide. Feel free to reach out to me at s.kufuor@<domain> if you have any questions or feedback.
A friend and I worked on a startup together that did this back when only the GPT-3 API was available. Sucked up everything we could think of, including HN and traditionally opaque sources such as Telegram
Otherwise... coming soon from a vibe-coding session near you...