GPT-Image 2.5 Sunburst

Name: GPT-Image 2.5 Sunburst
Author: OpenAI

OpenAI🇺🇸 United States

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Version History

2.5-sunburstminorSeptember 8, 2026

OpenAI released GPT-Image 2.5 as two API models, Sunburst and Flare, improving multi-turn instruction following, generation speed, and fidelity to subjects in reference photos. Sunburst is positioned for precision editing workflows; Flare for fast everyday generation.