GPT Image 2.5 Flare and Sunburst now available on AI Gateway
GPT Image 2.5 Flare and GPT Image 2.5 Sunburst from OpenAI are now available on AI Gateway as openai/gpt-image-2.5-flare and openai/gpt-image-2.5-sunburst .
By Dillip Chowdary β’ Sep 10, 2026 β’ Source: Vercel Blog
What shipped in GPT Image 2.5 Flare and Sunburst now

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Vercel Blog reports: GPT Image 2.5 Flare and Sunburst now available on AI Gateway. GPT Image 2.5 Flare and GPT Image 2.5 Sunburst from OpenAI are now available on AI Gateway as openai/gpt-image-2.5-flare and openai/gpt-image-2.5-sunburst . Both models generate and edit images with more natural lighting and textures, follow complex visual instructions, and handle detailed layouts and transparentβ¦
What you gain from GPT Image 2.5 Flare and Sunburst now
For primary quotes and complete technical detail, see Vercel Blog's original report linked above.
Developer Action Items
- β Diff the official changelog for OpenAI 2.5 before you bump β APIs, defaults, and removed flags only.
- β Install through the vendor's documented channel in staging; keep a one-command rollback and time-box the canary.
- β Grep your repo for old flag names, lockfile pins, and plugin versions that the notes mark as breaking.
- β Prefer the first patch cut over the day-zero tag unless you have a reason to be on the leading edge.
- β If Vercel Blog did not name a region, plan, or SKU, screenshot the official availability line before you promise it to users.
Author
Dillip Chowdary
Writes Tech Bytes coverage of AI, engineering, and the tools that actually ship. Editor of Tech Pulse Daily.
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