: Finch uses a neural network to predict which bytes in a test input are "hot." These are the bytes that, if changed, are most likely to trigger a new branch in the program.
It was a heat that didn’t merely warm — it interrogated. It asked what she’d left undone, what names she’d stopped saying aloud. In that questioning blaze, she found an odd clarity: the courage to look straight at the small, honest truths she’d flinched away from for years. Sweat cooled into resolve. The city around her hummed; the sun watched without malice. She welcomed the sting, let it remap the places where tenderness had frozen, and stepped forward, blistering and brave. flinch hot