GPT Image 1.5

GPT Image 1.5 is positioned as OpenAI's flagship image generation model, released alongside the refreshed ChatGPT Images experience on December 16, 2025, and made available in the API under that name. The model is designed for both creating images from scratch and editing existing photos, with a particular emphasis on preserving the parts of an image that matter when the user asks for targeted changes. According to OpenAI's release notes, GPT Image 1.5 produces output up to four times faster than its predecessor while keeping finer details intact during edits, making it a practical choice for users who need quick iteration on visual ideas without sacrificing fidelity.

Within the ChatGPT Images product, GPT Image 1.5 is paired with a redesigned interface that aims to make creative exploration feel more effortless, offering inspiration tools and streamlined editing flows. The new model rolls out to all ChatGPT users on day one, with Business and Enterprise gaining access shortly afterward, while developers can integrate the same underlying capabilities through the API. For teams building image-centric applications, GPT Image 1.5 fits well as a drop-in flagship image generator that prioritizes edit precision and throughput, letting designers, marketers, and product teams iterate on visual concepts with tighter feedback loops than earlier generations allowed.