It's a news aggregator that uses AI to select relevant articles and summarize them.

The default sources are frameworks and libraries' updates, popular HN topics, and languages' subreddits threads that make past a certain threshold.

You can run a local instance (needs an OpenAI key) and customize it with your own sources, and adjust the prompt as well.

The resulting website can be browsed at https://dev-radar.com/

My next experiment will be with local news.

I'm building some feeds with public information from my town (the town's hall official news, the legislators weekly meeting notes, weather reports, waze, etc), and based on that make it generate news items. The thing about it is that its sources will be (nearly) primary - it will not copy content from other journalists (apart from the official town hall news, which I will need to tell the AI that will be biased towards the current administration). When analyzing the local records, it might be able to catch shady stuff that regular journalists would not notice. Imagine feeding some purchase records from the town and asking the AI some questions like "is something illegal going on here?" or "are any of these items overpriced?".