Let me tell you a story that’s going to mess with your head a little bit.

A developer named Liyuanhao sat down and wrote 200 lines of code in Rust.

That’s it. Just a tiny, bare-bones script.

But what happened after he hit run is the kind of thing you have to read twice just to make sure you aren’t imagining things.

He named the project yoyo — a self-evolving coding agent. And then, and this is the part that genuinely gets me, he stepped away entirely. He took his hands off the keyboard.

He gave it one single instruction: evolve until you rival Claude Code. Then, he just sat back and watched. — Read More