Show HN: Personalized Newsletters About Anything

4 zaais 3 5/26/2025, 5:16:02 PM research.builtbymosaic.com ↗
I work in a highly regulated and rapidly changing space and found that I spent quite a bit of time keeping up with trends, etc.

Decided to make something that automatically sends me updates on a weekly basis.

Essentially like if a personal assistant wrote me a weekly/daily email about everything that's happening.

How it works: specify the topic you're interested in, set the cadence for how often to send updates, and that's it. Works best for niche interests with frequent news/updates.

Happy to open this up to the general public if others find this interesting.

Comments (3)

Rohitcss · 12h ago
I like this. But I am unsure how 'personalized' and 'niche' it can be?
zaais · 12h ago
Works surprisingly well for super niche topics as long as there's sufficient progress/updates

But stagnant fields/industries with minimal change won't work as well

Rohitcss · 12h ago
Okay. Thanks for the clarification.