As a fun exercise, I tried to see how close I could get to Cursor's results without using any Rust crates, and by making the agent actually care about the code.

As a fun exercise, I tried to see how close I could get to Cursor's results without using any Rust crates, and by making the agent actually care about the code. End results: 20K LOC for a browser that more or less works the same, on three platforms, leveraging commonly available system libraries and no 3rd party Rust crates: https://emsh.cat/one-human-one-agent-one-browser/ https://emsh.cat/one-human-one-agent-one-browser/ (https://news.ycombinator.com/item?id=46779522 https://news.ycombinator.com/item?id=46779522) I'm not entirely sure what the millions of lines of code is supposedly doing.