OpenAI 发布 GPT-6 Astra 开发者版，3D 建模能力突出

AI 摘要

OpenAI 发布了面向开发者的 GPT-6 Astra 模型，该模型在细节关注、用户提示理解和复杂输出生成方面表现更优，尤其在 3D 模型构建上能力突出。Simon Willison 的博客文章对此进行了介绍，并提及 Astra 在创意任务（如给骑自行车的鹈鹕戴红领巾）上的表现。

正文节选

5th September 2026 - Link Blog Introducing GPT-6 Astra for developers (via) Blink and you'll miss it, but there's a familiar creature at 1m59s: Across the board, Astra has more attention to detail, better understanding of the user's prompt, and can build more sophisticated outputs. In particular, it excels at building 3D models. I've seen it make incredible renderings of gardens, shipyards, animals, cityscapes, even Dyson spheres. Astra really does believe in putting a red neckerchief on a pelic

发布时间：2026-09-06 07:27

抓取时间：2026-09-06 07:54

来源机构：Simon Willison