OpenAI launches o3-mini, a faster AI reasoning model with web search, challenging DeepSeek. Free ChatGPT users will have ...

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

OpenAI has launched o3-mini, a new reasoning model, making it available to both free and paid ChatGPT users. This move comes in the wake of Microsoft making its O1 model free for all Copilot users and ...

OpenAI has announced the release of OpenAI o3-mini, a new AI model built to deliver cost-effective reasoning with improved ...

OpenAI showed off its first AI Agent, Operator, last week, but it already has a scrappy competitor offering an AI tool called Browser Use that can complete tasks online for you. This Computer-Using ...

DeepSeek, a Chinese-developed AI model, excels in natural language processing and code generation with high accuracy and ...

OpenAI today released o3-mini, a new, more cost efficient model that's available for both ChatGPT and the OpenAI API starting ...

The o3-mini model can be used on the free tier of ChatGPT by selecting the "Reason" feature in ChatGPT, with rate limits similar to GPT-4o. Additionally, OpenAI has increased message limits for Plus ...

We knew it was coming but OpenAI has made it official and released its o3-mini reasoning model to all users. The new model will be available on ChatGPT starting Friday, though your level of access ...

DeepSeek-R1 charts a new path for AI through explaining its own reasoning process. Why does this matter and how will it ...

Google releases Gemini 2.0 Flash, a superfast AI model designed to compete with DeepSeek. Learn about its features, capabilities, and how to access it.

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