OpenAI ships GPT-Image-2.6 to Codex and API with Flare and Sunburst models, 50% faster

OpenAIDevs · x · 2026-11-05

OpenAI announced GPT-Image-2.6 is now available in Codex and the API, introducing two new API image models: Flare and Sunburst, which generate images 50% faster than before.

At medium or high quality settings, Sunburst keeps details more consistent across successive edits. Follow-up posts detail additional capabilities like marked-up image editing, 6-second low-quality generation, and GIF animation.

Related event: OpenAI Launches GPT-Image-2.6 with 50% Faster Generation, GIFs and Reference Images(27 posts)→

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