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Introducing ChatGPT Images 2.5

Simon Willison · Sep 08, 2026 · Product Launches

ChatGPT Images 2.5 improves image generation capabilities.

“Choose Sunburst for workflows where editing precision matters most, and Flare for fast, high-quality everyday image generation.”

OpenAI has launched ChatGPT Images 2.5, enhancing the model's instruction-following ability and speed. The release introduces two new model IDs aimed at improved image generation precision and quality, reflecting the ongoing advancements in generative AI.

openai generative-ai text-to-image

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