5.18.26 | AI won't speed up processes, $80 RK3562 Android tablet becomes Debian Linux workstation, Semble offers 98% more efficient code search for agents - Hacker News Highlights

This is a recap of the top 10 posts on Hacker News on May 18, 2026.

(00:00) - Intro
(00:19) - I don't think AI will make your processes go faster
(01:43) - I turned a $80 RK3562 Android tablet into a Debian Linux workstation
(03:09) - Show HN: Semble – Code search for agents that uses 98% fewer tokens than grep
(04:40) - GenCAD
(05:52) - Tesla Solar Roof is on life support as it pivot to panels
(07:24) - Prolog Basics Explained with Pokémon
(08:32) - Colossus: The Forbin Project
(09:45) - Hindenburg’s Smoking Room
(11:01) - Two EA-18 fighter jets collide at Mountain Home airshow, pilots ejected safely
(12:29) - CUDA Books
(13:35) - Outro

Show HN: Semble – Code search for agents that uses 98% fewer tokens than grep
https://github.com/MinishLab/semble
https://news.ycombinator.com/item?id=48169874

5.18.26 | AI won't speed up processes, $80 RK3562 Android tablet becomes Debian Linux workstation, Semble offers 98% more efficient code search for agents