Unverified50% confidenceFactExact time
The API side offers two model variants: GPT-Image-2.6 Flare focuses on speed, with the official claim of generating images in as fast as six seconds; Sunburst focuses on quality.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
11/5/2026
First Seen
Valid until: 2/3/2027
Sources
Related Entities
Related Claims
UnverifiedGPT Image 2.5's Flare version is priced the same as Sunburst at every tier, but is nearly twice as fast.72% similarUnverifiedThe codename for GPT-Image-2.5 is Sunburst.71% similarUnverifiedAccording to actual test data, the Harness framework doubles the overall response speed, and applying it to the previous-generation GPT-5.1 model also improves speed by approximately 60%.70% similarUnverifiedThe author recommends first using GPT-6 to run through the entire workflow and establish an operational path, then switching back to GPT-5.6 to continue designing new camera trajectories in order to conserve credits.69% similar
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