Comparative Analysis of GPT-5 and Predecessors

This chapter examines the deceptive behavior of the GPT-5 model, noting a decrease in its deception rate compared to earlier models. It highlights the model's advancements in multilingual capabilities, accuracy in various tasks, and overall performance metrics, particularly in high-stakes evaluations. Additionally, the chapter includes graphical comparisons with competitors and discusses the implications of these findings on the perception of AI capabilities.