OpenAI Ships GPT-Image-2.5 Flare and Sunburst via API
OpenAI released two GPT-Image-2.5 models via API: the faster Flare and the higher-quality Sunburst, with Sunburst currently API-only and pricing largely unchanged from GPT-Image-2.
2026-09-09 ~ 2026-09-09 · 4 related posts
- Episode 1: GPT-Image-2.5 Reportedly Launches in ChatGPT, Unconfirmed by OpenAI(2026-09-07, 5 posts)
- Episode 2: OpenAI launches ChatGPT Images 2.5 with Flare and Sunburst API models(2026-09-09, 43 posts)
- Episode 3: ChatGPT quietly upgrades to GPT-Image-2.5 with new Sketch feature(2026-09-09, 20 posts)
- Episode 4: GPT-Image-2.5 Variants Sweep Major Image Arena Leaderboards(2026-09-09, 6 posts)
- Episode 5: OpenAI Ships GPT-Image-2.5 Flare and Sunburst via API(2026-09-09, 4 posts)
- Episode 6: GPT Image 2.5 Impresses Users With Character Consistency(2026-09-09, 3 posts)
- OpenAI launches GPT-Image-2.5 Flare and Sunburst image models in the API — OpenAIDevs · 2026-09-09
- OpenAI ships two GPT-Image-2.5 API models: faster Flare and higher-quality Sunburst — xiaohu · 2026-09-09
- GPT-Image-2.5 arrives in two flavors: Flare cuts latency 50%, Sunburst for quality — 赛博禅心 · 2026-09-09
- GPT-Image-2.5 reportedly has two models; the powerful Sunburst is API-only — mark_k · 2026-09-09