OpenAI is launching o3 and o4-mini, new AI reasoning models designed to pause and work through questions before responding.

Earlier today, OpenAI announced GPT-4.1 models targeted at developers. The GPT-4.1 model family includes GPT-4.1, GPT-4.1 mini, and GPT-4.1 nano, and these are available only via APIs. According ...

Microsoft CEO Satya Nadella on April 16 announced new updates for the Azure OpenAI Foundry, which he called a “leap forward” ...

Following the launch of a brand new family of GPT-4.1 models, a new report from The Information claims OpenAI will soon release two new models capable of performing a task typically reserved for ...

GPT 4.1, GPT 4.1 Mini, and GPT 4.1 Nano are all available now—and will help OpenAI compete with Google and Anthropic. OpenAI announced today that it is releasing a new family of artificial ...

OpenAI’s lineup of powerful AI models is growing. Today, the company behind ChatGPT has announced the GPT-4.1 “model family,” a collection of three new AI models “purpose-built for ...

OpenAI has released GPT-4.1, a new AI model series with significant improvements in coding, instruction following, and long-context comprehension. Featuring an expanded context window of up to 1 ...