OpenAI released ChatGPT Images 2.5 to all ChatGPT, ChatGPT Work, and Codex users across desktop, mobile, and web.

A September 8 financialjuice message attributes to OpenAI the announcement that Images 2.5 is available to all ChatGPT, ChatGPT Work, and Codex users. The stated platform coverage is desktop, mobile, and web, without a narrower paid-tier restriction in that message.

A fuller Telegram report says the new image engine improves generation speed by up to 50% over the previous generation (新模型生成速度较上一代提升最高 50%). It also reports improved preservation of people’s and pets’ original features and more precise editing through sketches or circled image regions (能够更好保持人物、宠物原始特征，并支持用户通过草图、圈选区域等方式直接指定修改位置).

Reported uses include converting photographs into different artistic styles, designing logos, and modifying tattoo concepts (将照片转换为不同艺术风格、设计 Logo、修改纹身方案). A later message says GPT-Image-2.5 Sunburst and GPT-Image-2.5 Flare are available through the API (GPT-Image-2.5 Sunburst 和 GPT-Image-2.5 Flare 模型已通过 API 提供).

The supplied material does not include the test conditions behind the maximum speed improvement, image-resolution limits, or API prices. One earlier Telegram message uses the alternative labels “DALL·E 2.5” and “ChatGPT Enterprise,” whereas the financialjuice alert and later fuller report use Images 2.5 and ChatGPT Work; the available material does not reconcile that inconsistency.