DeepSeek和OpenAI是截然不同的两家公司，R1和o1也是两种不一样的技术。本文总结了这两种技术在五个方面的异同点。 很难不拿中国AI初创公司DeepSeek的新AI模型与占据龙头地位的美国竞争对手OpenAI相比较。 DeepSeek声称其最新的AI模型R1尤其擅长解决问题，在性能上与 ...

IT之家2 月 1 日消息，OpenAI 首席执行官山姆・阿尔特曼（Sam Altman）在 2 周前预告后，今天在 ChatGPT 和 API 服务中，正式推出了 o3-mini AI 推理模型，并首次向 ChatGPT 的免费用户提供一个有限速率的版本。 性能方面，o3-mini 比 o1-mini 响应速度提升 24%，答案准确性也有 ...

OpenAI claimed at the launch of AI Classifier that it could distinguish between human and machine written text although it acknowledged that the tool was far from perfect, adding that tests has ...

IT之家1 月 31 日消息，Microsoft AI 公司首席执行官穆斯塔法・苏莱曼（Mustafa Suleyman）昨日（1 月 30 日）在 X 平台发布推文，宣布所有 Microsoft Copilot 用户现在都可以免费使用 OpenAI 的 o1 推理模型。 这意味着深度思考（Think Deeper）功能将不再局限于付费的 Copilot Pro ...

Since Chinese artificial intelligence (AI) start-up DeepSeek rattled Silicon Valley and Wall Street with its cost-effective ...

Explore the distinctions between Generative AI and Agentic AI. Understand how each works, their use cases, limitations, and ...

Here, we'll explain everything you need to know about OpenAI Sora: what it's capable of, how it works, and how to get it. The era of AI text-prompt filmmaking has finally arrived. With a ChatGPT ...

Here we'll explain everything you need to know about OpenAI Sora: what it's capable of, how it works, and when you might be able to use it yourself. The era of AI text-prompt filmmaking has now ...

Microsoft-backed AI company OpenAI has introduced ... within a government workspace, upload text and image files, and utilise GPT-4o, OpenAI's flagship model known for its excellence in text ...