Cheat Layer is a machine learning tool that helps automate businesses by providing custom-trained GPT-4 models to act as personal AI software engineers. It provides cheat codes to automate everything from end-to-end, as well as a no-code drag-and-drop interface to turn automations into products. It also offers webhook triggers, browser automation for Chrome, unlimited Google Sheets tasks and data access, and office hours consultants to build automations.