OpenAI is bringing o1, its “reasoning” AI model, to its API — but only for certain developers, to start. Starting Tuesday, o1 will begin rolling out to devs in OpenAI’s “tier 5” usage category, the ...

The public release improves audio, speech, debugging, and developer experience. Additionally, a more cost-effective mini variant can be used.

Application developers who access OpenAI through its long-running API will now have access to the company’s latest full o1 model, rather than the months-old o1-preview. The upgrade is one of a number ...

The public release improves audio, speech, debugging, and developer experience. Additionally, a more cost-effective mini ...

OpenAI is rolling out a new suite of APIs and tools designed to help developers and enterprises build AI-powered agents more efficiently. These are delivered atop some of the very same technology ...

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now OpenAI launched two groundbreaking AI ...

Forbes contributors publish independent expert analyses and insights. Diana covers the intersection of technology, innovation, and ethics. Sep 18, 2025, 11:38am EDT Sep 20, 2025, 03:18pm EDT AI usage ...

OpenAI’s GPT-4o is a powerful language model that combines the ability to understand and process audio, images, and text all in one system. In this post, we are going to see how you can use OpenAI GPT ...

Hello and welcome to Eye on AI…In this edition: OpenAI and Anthropic detail chatbot usage trends…AI companies promise big investments in the U.K….and the FTC probes chatbots’ impact on kids. Yesterday ...