Monday, August 11, 2025

New top story on Hacker News: Show HN: Play Pokémon to unlock your Wayland session

Show HN: Play Pokémon to unlock your Wayland session
3 by anajimi | 2 comments on Hacker News.
Hello everyone! I've created a gameboy emulator to unlock my Wayland session and wanted to share this project to everyone here! I've been a Linux enthusiast since I was a kid. What always captivated me was the freedom to customize my system exactly the way I wanted. With Wayland, we've reached an incredible level of performance. It's like turning your operating system into a video game! I've always been fascinated by the blend of fun and the serious, technical nature of an OS. That’s what inspired me to create this project. I started by studying Wayland, its protocol and how to build a compositor. Then I became particularly intrigued by the concept of a locker, which reminded me a bit of an escape game. That’s when I thought: how cool would it be to solve a puzzle to unlock your session, instead of just typing a password? Since I’ve worked with emulators in the past and I’m a huge Pokémon fan, the idea of building the puzzle around that game came to me instantly! Technically, the locker code and the wayland protocol have been implemented from scratch ( using EGL and wl_keyboard_listeners ). My locker runs a version of the gbcc emulator modded by myself. This emulator waits for one precise value to be set in a given memory address. I have modded the Pokémon game to my needs: when the password is good, I put the good value in the good memory address so the emulator knows it needs to unlock the session. Hope you will appreciate this project!

New top story on Hacker News: Ollama and gguf

Ollama and gguf
20 by indigodaddy | 6 comments on Hacker News.

New top story on Hacker News: Token growth indicates future AI spend per dev

Token growth indicates future AI spend per dev
130 by twapi | 72 comments on Hacker News.