OpenAI launches updated ChatGPT Images to rival Google Nano Banana

OpenAI on Tuesday released a new version of ChatGPT Images, GPT Image 1.5. The new model, which will rival Google's Gemini-powered image editing tool Nano Banana, features precise editing while keeping details intact and generates realistic-looking images up to 4x faster. The feature has been rolled out for most users in ChatGPT, with business and enterprise access coming later.