第一项始终是图钉的来源。总体可信度是各份资料对上方所用开始和结束时间支持程度的加权平均；资料每比最新的一份旧 180 天，权重减半。
OpenAI 官方的模型发布说明将此条目的日期标注为 2025 年 1 月 31 日
The OpenAI[1] Daily Brief's episode "o3-Mini Model, U.S. Energy Collaboration, and SoftBank's Stargate Investment" (2025-01-31) says: "AI reasoning faster and more accessible than ever!? Welcome to The OpenAI Weekly Brief, your go-to for the latest AI updates. Today is Friday, January 31st , 2025. Here’s what you need to know about OpenAI's groundbreaking launch of the o3-mini reasoning model. Let’s dive in. OpenAI has just unveiled its"
Archived copy of OpenAI's[1] o3-mini announcement, which says it is "our first small reasoning model that supports ... function calling, Structured Outputs, and developer messages", offers low, medium and high reasoning effort, and averaged "7.7 seconds compared to 10.16 seconds" for o1-mini.
有遗漏或错误吗？用你自己的话说明：能佐证此图钉的链接、不同的开始或结束日期及理由，或缺失、有误的信息。AI 会对照此图钉的来源进行核实，搜索更好的来源，并添加任何支持你说法的页面。图钉自身的来源仍然最重要。AI 也会查看图片：显示的是别的东西或显示效果差的图片会被移到后面或替换。
The o3 model nailed the answer extremely easily, using both high and low reasoning.
At the time of its release, it ranked 2nd of 91 tracked models.
Writing, text and creative tasks don't benefit from this training method, which is why OpenAI recommends the o-series primarily for logic tasks and analyses.
| OpenAI launches new reasoning model o3-mini for free ChatGPT and API · 2025年1月31日 | 0.20 |
|---|---|
| I put OpenAI's new o3-mini model to the test — and I'm shocked by the results | Tom's Guide · 2025年2月6日 | 0.80 |
原标题: OpenAI o3-mini Released
