OpenAI launched a new artificial intelligence (AI) tool on Sunday called "deep research", which it said conducts multi-step ...

Discover how the OpenAI o3-mini AI is revolutionizing coding, machine learning, and automation with its autonomous and ...

The release caps a big week that also saw the company making announcements related to U.S. government work.

Tech industry analyst says DeepSeek AI's alleged low cost is "likely a fictional story." Other experts also raise doubts.

OpenAI introduces o3-mini model, offering exceptional STEM reasoning capabilities with low costs and reduced latency.

Originality AI found it can accurately detect DeepSeek AI-generated text. This also suggests DeepSeek might have distilled ChatGPT.

Microsoft (MSFT)-backed OpenAI said it is releasing OpenAI o3-mini, “the newest, most cost-efficient model in our reasoning series, available ...

On Friday, OpenAI made o3-mini, the company’s most cost-efficient AI reasoning model so far, available in ChatGPT and the API. OpenAI previewed the new reasoning model last December, but now all ...

Microsoft-backed OpenAI (MSFT) is gearing up to release a new artificial intelligence model, known as o3-mini, which promises to deliver faster ...

NPR's Mary Louise Kelly talks with Chris Lehane, chief global affairs officer of OpenAI, about Stargate, DeepSeek and the future of AI development.

DeepSeek R1 began making waves in the AI world when it launched last week. Chinese developer DeepSeek touted it as a freely available simulated reasoning model ...

Microsoft and OpenAI are investigating whether DeepSeek, a Chinese artificial intelligence startup, illegally copying ...