Readbox

Readbox is a personal newsletter generator that creates a daily briefing just for you. You tell it what to follow—specific topics, people, RSS feeds, websites, or even saved documents—and it scans these sources for new and relevant information. Instead of getting a raw feed of everything, you receive a curated email that highlights what's actually worth your attention each day.

The tool works by using AI to read and filter the content from your specified sources. It identifies what has changed, extracts key information, and summarizes the important points. What makes it stand out is its focus on delivering a concise, contextual briefing rather than just a list of links. It provides summaries and a clear point of view on why each item matters, acting like a personal editor for your information diet.

This tool is ideal for professionals, researchers, or avid learners who follow many online sources but lack the time to sift through them all. Real-world use cases include tracking developments in a specific industry like AI tools, monitoring local news or community issues, or keeping up with a curated list of trusted writers without the noise of their full output.