OpenAI has launched GPT Image 1.5 for ChatGPT, enhancing image generation by up to 4x faster speeds and improved precision in editing. This rollout escalates competition against Google's Gemini, which has captured significant market share. CEO Sam Altman’s “code red” memo expressed urgency following Gemini 3's success. New features include advanced controls for visual consistency during edits. OpenAI aims to reestablish its AI leadership with this significant update.