Saturday, November 29, 2025

New best story on Hacker News: Molly: An Improved Signal App

Molly: An Improved Signal App
400 by dtj1123 | 242 comments on Hacker News.


New best story on Hacker News: CO2 batteries that store grid energy take off globally

CO2 batteries that store grid energy take off globally 341 by rbanffy | 285 comments on Hacker News.