Harness Engineering - #156

Your ai doesn't need to be smarter...

The gold rush moved. It’s not the model anymore… it’s the harness.

Everyone’s still arguing about which model is smartest. The teams actually shipping AI quietly stopped caring.

Here’s the uncomfortable number: hand the *exact same* model to two teams, and one can be **six times** more productive than the other. Stanford and Tsinghua put real data behind …