ChatGPT now displays only three model options—Instant, Thinking, and Pro—while the actual AI engine is chosen automatically based on prompt complexity and other factors. The older model names have been removed from the main interface and are only accessible through hidden settings. This shift aims to streamline the user experience and reduce costs, but it also means users may not know which model generated a given answer, creating potential gaps between expectation and reality. Read more →

A new prompting technique suggests inserting the phrase “extremely lazy person here” into a ChatGPT query to encourage shorter, more practical responses. The tweak nudges the model away from its default thoroughness, trimming excess detail, cutting disclaimers, and focusing on core instructions. Examples show the method producing streamlined guidance for tasks like cooking pasta and planning a workday. While the approach works well for everyday queries, it may omit nuance in topics that require depth. The finding highlights how minor prompt changes can shape AI tone, length, and personality. Read more →